More than 15 million Americans provide unpaid care for someone with Alzheimer's disease or dementia. View our infographic for caregiving facts, the global impact of Alzheimer's disease, symptoms, and more.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.
Global Medical Cures™ | DIABETES & EYE DISEASE
DISCLAIMER-
Global Medical Cures™ does not offer any medical advice, diagnosis, treatment or recommendations. Only your healthcare provider/physician can offer you information and recommendations for you to decide about your healthcare choices.
More than 15 million Americans provide unpaid care for someone with Alzheimer's disease or dementia. View our infographic for caregiving facts, the global impact of Alzheimer's disease, symptoms, and more.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.
Global Medical Cures™ | DIABETES & EYE DISEASE
DISCLAIMER-
Global Medical Cures™ does not offer any medical advice, diagnosis, treatment or recommendations. Only your healthcare provider/physician can offer you information and recommendations for you to decide about your healthcare choices.
Wrinkles, creaky elbows, and silver hair aren't the solitary side effects old enough. Think about waterfalls, age-related macular degeneration (ARMD), and glaucoma, which are additional age-related issues that can harm vision. What you should know: While they are more continuous in individuals 50 and over, they are not really present.
To maintain your lifestyle, taking care of your eyesight is important. At least 1 in 6 adults aged 45 or older suffer from eye disorders that threaten vision. The risk of vision changes increases with age.
According to a report from the American Academy of Ophthalmology (AAO), an estimated million in the world will develop an eye disease by the year 2020. Following are some helpful tips to help protect your eyesight as you age.
Whether playing football, soccer or just riding a bicycle, everyone is vulnerable to concussions. This webinar will provide the latest medical information on how to identify, treat and prevent sports concussions – and the mild traumatic brain injuries they result in.
This is a public domain presentation used to test Powerpoint embedding on a Joomla site.
This is a public domain presentation used to test Powerpoint embedding on a Joomla site
This is a public domain presentation used to test Powerpoint embedding on a Joomla site
Alzheimer's is a progressive disease, where dementia symptoms gradually worsen over a number of years. In its early stages, memory loss is mild, but with late-stage Alzheimer's, individuals lose the ability to carry on a conversation and respond to their environment.
Alzheimer's disease is a neurological disorder that destroys memory "dementia" and other important mental functions. Learn the Causes, Symptoms & Treatment for Alzheimer’s Disease here.
Effective treatment for diplopia in Mindheal Homeopathy clinic ,Chembur, Mumb...Shewta shetty
"Diplopia-This is commonly known as having double vision where the patient sees two images of the same object. These images may be placed horizontally, vertically or diagonally. It is usually caused due to the impaired function of the extraocular muscles. Mindheal homeopathy is able to identify the root cause of diplopia and treat it. "/>
Wrinkles, creaky elbows, and silver hair aren't the solitary side effects old enough. Think about waterfalls, age-related macular degeneration (ARMD), and glaucoma, which are additional age-related issues that can harm vision. What you should know: While they are more continuous in individuals 50 and over, they are not really present.
To maintain your lifestyle, taking care of your eyesight is important. At least 1 in 6 adults aged 45 or older suffer from eye disorders that threaten vision. The risk of vision changes increases with age.
According to a report from the American Academy of Ophthalmology (AAO), an estimated million in the world will develop an eye disease by the year 2020. Following are some helpful tips to help protect your eyesight as you age.
Whether playing football, soccer or just riding a bicycle, everyone is vulnerable to concussions. This webinar will provide the latest medical information on how to identify, treat and prevent sports concussions – and the mild traumatic brain injuries they result in.
This is a public domain presentation used to test Powerpoint embedding on a Joomla site.
This is a public domain presentation used to test Powerpoint embedding on a Joomla site
This is a public domain presentation used to test Powerpoint embedding on a Joomla site
Alzheimer's is a progressive disease, where dementia symptoms gradually worsen over a number of years. In its early stages, memory loss is mild, but with late-stage Alzheimer's, individuals lose the ability to carry on a conversation and respond to their environment.
Alzheimer's disease is a neurological disorder that destroys memory "dementia" and other important mental functions. Learn the Causes, Symptoms & Treatment for Alzheimer’s Disease here.
Effective treatment for diplopia in Mindheal Homeopathy clinic ,Chembur, Mumb...Shewta shetty
"Diplopia-This is commonly known as having double vision where the patient sees two images of the same object. These images may be placed horizontally, vertically or diagonally. It is usually caused due to the impaired function of the extraocular muscles. Mindheal homeopathy is able to identify the root cause of diplopia and treat it. "/>
Descriptive power point lecture for geriatic carers highlighting basic anatomy and basic facts about the eye and eye problems ;Aging and the eye, common eye disorders, symptoms and signs,
care of the eyes and prevention of blindness and injury for the elderly,
care of the eyes for the blind or visually impaired elderly and mobility concerns for the blind and visually impaired.
1. Eye Health – Caring for your Retina.
2. Diabetes and the prevention of Retinal Problems.
3. Retina Problems can be Associated with Age.
4. Latest Advances in Retina Treatments for Vision Loss.
Glaucoma is an optic neuropathy characterized by progressive loss of retinal ganglion cells and their axons and a characteristic visual field defect.
It is the 2nd leading cause of blindness worldwide, often diagnosed late. For the foreseeable future, the best hope for glaucoma therefore is early diagnosis and monitoring.
285 milion people around the world are blind or visually impaired.
About 80% of these cases are avoidable.
Poorer population are more affected.
90% of these patients lives in developing countries.
Similar to Supporting eye health with food and nutrients (20)
Whole food therapy the health benefits of sweet potatoesHeather Johnstone
Sweet potatoes offer health benefits year-round, not just in the fall and in winter. Learn more about how to incorporate them into your diet, as well as their nutrient value.
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
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Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
MANAGEMENT OF ATRIOVENTRICULAR CONDUCTION BLOCK.pdfJim Jacob Roy
Cardiac conduction defects can occur due to various causes.
Atrioventricular conduction blocks ( AV blocks ) are classified into 3 types.
This document describes the acute management of AV block.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?
Supporting eye health with food and nutrients
1. Whole Food Therapy Presentation
Moira Khouri NC MH HHP CCP RYT
Supporting Eye Health with Foods & Nutrients
“Drugs and surgery do not correct or eliminate the causes of eye diseases, which
are often individual and multifactorial.” Glen Swartwout,O.D.
In this presentation we'll learn about holistic nutrition that will protect and support
healthy eyesight. Eyesight can be affected by many factors in our lives. To understand
how and why vision may be diminished and what we can do about this we’ll first look at
the basic anatomy of the eye, then the vision disorders and causes. Finally, we’ll learn
about the nutritional interventions we can use in our daily lives that will support great
vision and protect us from age-related diminishing eyesight.
Basic Eye Anatomy 101
Rays of light enter the eye through the cornea, the outermost layer, and reach the lens
of the eye located just behind the cornea, which is a transparent covering. The cornea
focuses the light as it travels into the retina. The retina is actually an extension of our
brain and is lined with photoreceptor neurons called rods and cones. Rods respond to
dim light; cones are stimulated by bright light and are specialized to detect color. The
macula is the area of the retina that has the most photosensitive cells and is responsible
for our central vision. The retina collects the light through these photosensitive cells
(cells that are sensitive to rays of light) that send impulses to the ganglia, a group of
nerve cells near the front of the retina. The ganglia lead to the optic nerve which
transmits impulses to the visual center in the occipital lobe of the brain. Surrounding the
eyeball is the choroid, an outer layer filled with capillaries which are responsible for
transporting the nutrients required for vision health to the eye.
2. Vision Disorders and Their Causes
The eye’s health is dependent on healthy neurological and cardiovascular systems.
The images obtained by the eye are transferred by electrical impulses to the brain and
transformed into visual images. The cardiovascular system provides oxygen-rich blood
and removes waste products. There are many causes of vision disorders including
nutritional deficiencies, body toxicity, Candida yeast and parasitic infections, drugs,
alcohol, smoking, environmental pollution, poor lighting, physical strain, poor dental
condition, poor posture and even emotional stress. Some vision disorders are
anatomical in nature. For example, nearsightedness, farsightedness and astigmatism
all often result from a refractive error, a deflection of the ray of light from a straight path
as it travels through the anatomical structure of the eye.
Nearsightedness (Myopia)
When the visual image falls in front of the retina of the eye, we are unable to focus on
distant objects, our distance vision is impaired. This may be due to the eyeball being
longer than normal, a steeply curved cornea, or an inability of the lens to relax
sufficiently.
Farsightedness (Hyperopia)
When the visual image focuses behind the retina we are unable to focus on nearby
objects. This may be due to the eyeball being shorter than normal, the cornea being too
flat, poor muscle tone in the ciliary muscle which controls the lens, or it may be due to a
combination of these issues.
Astigmatism
When the shape of the cornea is more oval than round the eye tends to focus on two
points rather than one causing blurry vision, fatigue and headaches.
Lazy Eye (Amblyopia)
Usually beginning in childhood this condition occurs when one eye functions at lower
capacity than the other and the brain receives dissimilar information from each eye. An
example of this is that one eye could be myopic and one astigmatic. The brain begins
to favor one eye, focusing on a single image, causing some atrophy in the other eye,
and diminished vision over time.
3. Night Blindness
Often a symptom of retinitis pigmentosa, a disease that causes deterioration of the rods,
(the cells that respond to dim light and help to distinguish light and dark) and
progressive loss of vision. Night blindness is also linked to poor liver function.
Vitamin A and Zinc deficiencies may also be a cause of night blindness.
Cataracts
This is a partial or complete clouding of the lens of the eye and the leading cause of
blindness, mostly occurring in adults but it can occur at any age. Risk factors include
diabetes, exposure to radiation or infrared light, medications such as steroids and
cortisone, injuries and diseases. Studies have found that people whose eyes contained
higher amounts of lutein were up to 80% less likely to have cataracts. (ONB pg 151)
Cataracts may also be linked to vitamin and mineral deficiencies, and protein
imbalances.
Macular Degeneration
This condition is a result of degeneration of the macula, the area of the retina that has
the most photosensitive cells and is responsible for our central vision. It is the most
common cause of severe vision loss in those over 55 years of age, and risks increase
for those over 65 year of age. Risk factors for MD may include atherosclerosis, a
hardening of the inner arterial walls due to deposits of fatty and protein substances and
hypertension (high blood pressure).
Macular degeneration may also be linked to nutritional deficiencies, chemical
exposure and cigarette smoking.
Glaucoma
This is a group of conditions that cause loss of peripheral vision, and usually include an
increase in the fluid pressure within the eye. It can go undetected in the early stages
due to being asymptomatic. Glaucoma is the leading cause of blindness in older adults.
Aging is one risk factor. Risk factors include serious eye injuries and surgeries, tumors
of the eye, and some medications such as steroids. Risk also seems to increase with
early menopause, before age 45. Researchers in the Netherlands found women who
experienced early menopause were found to be twice as likely to develop glaucoma,
compared to women who were menopausal after age 50. The researchers believed
that female hormones play a protective role. (Alternative Medicine pg. 940)
Other causes may be nutritional deficiencies in the retina and optic nerve and an
excess of toxins and metabolic waste in the body systems.
4. Retinal Detachment
This is a peeling away of the retina from the back of the eyeball that can result in
blindness. This occurs when a hole or tear in the retina allows fluid to seep through and
pool between the retina and the back of the eye. This may be caused by injuries to the
eyes.
Retinopathy
This is a serious visual disorder that occurs when there is a hemorrhage of the retinal
blood vessels.
This is usually associated with hypertension (high blood pressure) or diabetes,
and is a major cause of blindness in diabetics.
Food and Nutrition for Eye Health
According to Dr. Glen Swartwout, O.D. many eye diseases are linked to nutritional
deficiencies cause by poor dietary habits. Specific foods and substances such as eggs,
sugar, dairy products, unhealthy fats, fried foods, processed foods laden with additives
and preservatives, wheat, acidic foods, alcohol, coffee and tobacco are all implicated.
As mentioned above, cataracts, glaucoma and macular degeneration are linked to
vitamin and mineral deficiencies.
An interesting fact is that the pH of our blood (the acid/alkaline balance) has an effect
on our eye health. If the pH is too acidic it affects our muscle tone and turns the eyes
inward. If the pH is too alkaline it will also interfere with muscle tone, causing the eyes
to turn outward. The muscles that control eye movements and our vision health are
affected by our nutritional choices. Dr. Swartwout has had great success within four
weeks in 2/3 of his patients simply by making changes in their diet, health habits and
with nutritional supplementation. This experience is supported by other doctors who
have helped their patients in the same way. Balance is the key to good health.
5. Dietary Factors
Consumption of sugars, refined, processed chemical laden foods and “junk” food
contribute to eye disease, as it does throughout the entire body. For prevention a diet
of organic whole fresh natural foods, minimally processed foods, vitamin and mineral
supplementation is recommended.
Recent research implicates oxidative stress as a cause of major eye diseases.
Consuming foods with antioxidants and supplementation with antioxidants is therefore
very important to protect your eye health. Also at the top of the list for vision health are
the carotenoids and bioflavonoids.
Carotenoids
More than 600 carotenoids have been found in red, yellow, green and orange
vegetables and fruits. Especially important to vision health are Lutein and Zeaxanthin
which have highly anti-oxidative properties and help vascular changes in the macula,
and decrease age related macular degeneration. Lycopene is a carotenoid and a
powerful antioxidant that is helpful in vision health. Anthocyanins help to reduce
intraocular pressure and help to maintain collagen, the main component of the lens, and
the connective tissue that supports the eye. Astaxanthin protects the retinal tissues
from oxidative stress caused by light, helps maintain appropriate eye pressure levels
and supports the eye’s energy levels and visual acuity.
Cooking your leafy green vegetables on low heat can actually increase the
bioavailability of lutein and zeaxanthin by breaking the cell walls and the carotenoid
protein complexes. Below are the best food sources for Lutein, Zeaxanthin, Lycopene,
Anthocyanins and Astaxanthin.
Lutein
Found in leafy green vegetables, especially kale, collard greens, turnip greens, mustard
greens, spinach, Swiss chard, red peppers, beets, parsley, romaine lettuce, dill, celery,
carrots, squash, corn, tomatoes, potatoes, green peas, red, blue and purple fruits such
as blueberries, raspberries, strawberries, blackberries and plums, papaya, oranges and
eggs.
Zeaxanthin
Found in kale, spinach, collard and mustard greens, Swiss chard, red peppers, beets,
red, blue and purple fruits such as blueberries, raspberries, strawberries, blackberries
and plums.
Lycopene
Found in tomatoes, tomato juice and sauces, watermelon, guava, pink grapefruit, green
peppers, dried apricots and carrots.
6. Anthocyanins
Found in red, blue and purple plant foods such as beets, blueberries, raspberries,
strawberries, blackberries and plums. Black current and bilberry are the absolute best
sources for eye health.
Astaxanthin
Found in salmon, lobster, krill, crab and other shellfish with a pink or reddish color.
Bioflavonoid Rich Foods
Bioflavonoids are found in high concentrations in citrus fruits, blueberries, blackberries,
dark skinned grapes, Indian Gooseberry, cherries, cranberries, Acerola cherry,
elderberry, mango and pomegranate. These plant compounds have both antioxidant
and anti-inflammatory properties. They improve night vision and adaptation to the dark,
visual acuity and capillary integrity to reduce hemorrhage in diabetic retinopathy.
Antioxidant Rich Foods
The best sources are prunes, raisins, blueberries, blackberries, kale, strawberries,
spinach, raspberries, broccolini, plums, alfalfa sprouts, broccoli, beets, avocados, and
spices and herbs such as turmeric and Ginko Biloba.
Supplements for Vision Health
It is important to use only whole food sourced supplements for proper absorption and
utilization by the body. Synthetic supplements, while being much less costly, are also
much less effective. They are synthesized in labs from chemicals with similar molecular
structures however they are not the same, and cannot be properly assimilated by the
body. Your body can only recognize and assimilate the naturally derived forms of
nutrients. Getting most of your nutrients from whole foods is ideal. However
supplementation helps to bridge any nutritional gaps and provide additional nutritional
support for healing some conditions.
Omega-3 Fatty Acids - 1400 mg EPA and 1000 mg DHA daily. Helps prevent arteries
of the heart and eye by reducing inflammation. Cold water fish such as salmon, tuna,
halibut, sardines and mackerel are good sources.
Coenzyme Q10 - 50 – 100 mg daily. Combined with N-acetyl-carnitine and Omega-3
fatty acids the nutrient mix stabilized visual functions in patients age related macular
degeneration.
Lipoic Acid - 150 – 300 mg daily. Lipoic Acid is a very powerful antioxidant that helps
with reducing free radical damage and oxidative stress.
7. Selenium - 200 – 400 mcg daily. An essential trace mineral with antioxidant properties
that protects cellular integrity and cell membranes, protects from free radical damage,
helps prevent cataracts, and when combined with Vit. E it helps visual acuity in patients
with macular degeneration.
Vitamin C - 1000 – 3000 mg daily. Helps reduce intraocular pressure in high doses. An
important antioxidant for the eyes, improves vision in those with cataracts. May help to
slow the progression of glaucoma.
B Vitamins - At least 50 mg of each daily. Protect cardiovascular system. Deficiency
of B12, folic acid, and niacin has been seen in glaucoma, diabetic retinopathy and age
related macular degeneration. B vitamins store poorly in the body so must be ingested
regularly.
Zinc - 15 – 30 mg daily. Helps maintain the integrity of the immune system, and
carbohydrate and protein metabolism. The retina has the highest concentration of any
organ in the body, good for normal vision function, adaptation to the dark and reduces
visual loss in macular degeneration.
Vitamin A - 4000 – 5000 IU daily. Required by the photoreceptors in the retina, helps
maintain health of rods and cones in the retina. Do not use synthetic forms of Vitamin A.
Vitamin E - 400 IU daily. Large doses can prevent macular degeneration. Deficiency
leads to cataracts. Do not use synthetic forms of Vitamin E.
N-acetyl-cysteine - An antioxidant that helps prevent cataracts and degenerative
changes in the eye.
N-acetyl-carnosine - Administered topically in eye drops 3 to 4 times daily, it moves
into the water soluble and lipid containing parts of the eye helping to prevent DNA
damage.
Taurine - an amino acid that protects from the harmful effects of ultraviolet light.
Ginko Biloba - An herb with antioxidant properties that improves arterial blood flow and
enhances cellular metabolism; helps prevent degenerative changes in the eye. It is
available in a dried herb form to use as tea, and may also be found in a tincture form
which can be added to water, use according to directions on the label.
Bilberry -100 mg daily. Effective in vascular disorders, contains flavonoids and
antioxidants that increase microcirculation and supports retinal function, helps to reduce
intraocular pressure and to maintain collagen, the main component of the lens, and the
connective tissue that supports the eye. Recently many studies have been done on
Bilberry and its benefits to eye health.
8. References
Goldberg (2002). Alternative Medicine, The Definitive Guide. (2nd ed.). Berkey, CA: Celestial
Arts.
Holford, P. (2004). The New Optimum Nutrition Bible. Berkeley, CA: Crossing Press.
Margen MD, S. (1992). The Wellness Encyclopedia of Food and Nutrition. New York, NY:
Random House Inc.
Marieb, E. N. (2006). Essentials of Human Anatomy & Physiology. (8th ed.). San Francisco, CA:
Pearson Education Inc.
Matt, M., & Zieman, J. (1982). The Human Anatomy Coloring Book. New York, NY: Dover
Publications Inc..
Merieb, E. N. (2006). Anatomy and Physiology Coloring Workbook. San Francisco, CA: Pearson
Education Inc..
Murray ND, M., Pizzorno ND, J., & Pizzorno MA LMT, L. (2005). The Encyclopedia of Healing
Foods. NewYork, NY: Atria Books.
Walker, R. (2005). BODY An Amazing Tour of Human Anatomy. New York, NY: DK Publishing
Inc..
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