Proteins classification, source, function & RDA Dhaka Gaurav
Introduction to Protein Nutrient
Attributes of Protein
Classification of Protein
Source of Protein
Functions of Protein
RDA for Protein
Excess and Deficiency of proteins
Age:
During the growth period, the BMR is high, therefore during infancy the energy need per Kg of body weight is highest than during adulthood.
The period at which the basal metabolism reaches its highest level is between the ages of 1-2 years.
A gradual decline occurs between the age of 2-5 years, with a more rapid decline until adult age.
Sex:
The BMR is higher in adolescent boys and adult males as compared to adolescent girls and adult females though it is not due to direct influence of sex differences, but are due to the differences in body composition.
Males have a greater amount of muscles and glandular tissues which is metabolically more active whereas, females have greater adipose tissues which is metabolically less active, Hence energy requirement of males is higher than of females.
Nutrition is the study of the nutrients in food and how they nourish the body.
Nutrients are components of food that are needed for the body to function
Introduction to carbohydrate, Classification of carbohydrate, Monosaccharide's, Disaccharides, Oligosaccharides, Polysaccharide, Functions of Carbohydrate, Sources of Carbohydrate, RDA of Carbohydrate, Deficiency and Excess of Carbohydrate
Proteins classification, source, function & RDA Dhaka Gaurav
Introduction to Protein Nutrient
Attributes of Protein
Classification of Protein
Source of Protein
Functions of Protein
RDA for Protein
Excess and Deficiency of proteins
Age:
During the growth period, the BMR is high, therefore during infancy the energy need per Kg of body weight is highest than during adulthood.
The period at which the basal metabolism reaches its highest level is between the ages of 1-2 years.
A gradual decline occurs between the age of 2-5 years, with a more rapid decline until adult age.
Sex:
The BMR is higher in adolescent boys and adult males as compared to adolescent girls and adult females though it is not due to direct influence of sex differences, but are due to the differences in body composition.
Males have a greater amount of muscles and glandular tissues which is metabolically more active whereas, females have greater adipose tissues which is metabolically less active, Hence energy requirement of males is higher than of females.
Nutrition is the study of the nutrients in food and how they nourish the body.
Nutrients are components of food that are needed for the body to function
Introduction to carbohydrate, Classification of carbohydrate, Monosaccharide's, Disaccharides, Oligosaccharides, Polysaccharide, Functions of Carbohydrate, Sources of Carbohydrate, RDA of Carbohydrate, Deficiency and Excess of Carbohydrate
Nutrient-rich food for a healthy body. Fruits and vegetables are loaded with nutrients that can keep us from nutritional deficiency. Here are also simple recipes for a plant-rich diet. Know the nutrients on your plate and make the right choice.
Class 12th
Physical Education
Chapter 2
Sports and Nutrition
The things are explained in the completely and in better way.
It cover all the topics of Saraswati Publication class 12
The PPT has been made under the guidance of an physical Education teacher
1 Title
2 Balanced Diet
3 Nutrition
4 Nutrients
5 Macro Nutrients
6 Carbohydrates
7 Simple Carbohydrates
8 Complex Carbohydrates
9 Complex Carbohydrates
10 Fats
11 Types of fats
12 Water
13 Micro Nutrients
14 Minerals
15 Macro Minerals
16 Micro minerals
17 Vitamins
18 vitamin A and D
19 Vitamin E and K
20 Vitamin B1 and B2
21 Vitamin B3, B5 and B6
22 Vitamin B7, B9 and B12
23 Vitamin C
24 nutritive and non nutritive components of diet
25 Proteins
26 Carbohydrates
27 Fats
28 Vitamins
29 Vitamin A
30 Vitamin D and K
31 Vitamin E
32 Vitamin B1
33 Vitamin B2, B3, B5, B6, B7, B9 and B12
34 Minerals (Calcium, phosphorus, iron)
35 Minerals (Iodine, Sodium)
36 Minerals (Potassium, Sulphur)
37 Non Nutritive (Fiber, Water)
38 Non Nutritive (colour, flavor, Plant)
39 Meaning of Healthy Weight
40 Two Methods of finding Weight
41 Methods to Control Body weight
42 The Pitfalls of Dieting
43 Food Intolerance
44 Cause, Symptoms and management of Food Intolerance
45 and 46 Food Myths
47 to 55 Exercise
56 Thank You
Whether you already are a vegetarian or just exploring alternatives, this seminar is for you! Learn about the benefits of a vegetarian diet, the types of vegetarianism, the common nutrient deficiencies and how to be a healthy, well-nourished vegetarian at any age. We will also focus on the special needs of vegetarians during pregnancy, breast-feeding, infancy, childhood and adolescence.
Presented by Dr. Lisa Watson, a vegetarian for over 25 years and the mother of two vegetarian children.
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.
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!
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.
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
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
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
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
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
2. Definition
• The term is used to describe this pattern of
diet in medical literature, regardless of where
the diet is found, and is often contrasted with
the "prudent" diet, which has higher levels of
fruits, vegetables, whole-grain foods, poultry
and fish. Other dietary patterns described in
the medical research include "drinker" and
"meat-eater" patterns.
3. Nutrition Facts:
• Overall, the Indian diet provides all of the
essential nutrients. However, the diet in Indian
orphanages is often not nutritionally
adequate, which can lead to nutrient
deficiencies and inadequate growth.
4. • The common diet in an Indian orphanage
consists mainly of cereals with small
quantities of pulses and vegetables and
limited or no provision of milk and milk
products, leafy vegetables, fats and oils, and
fruits.
5. Possible Deficiencies:
• Folate – Folate is needed for making DNA in
new cells. It is also critical for spinal cord and
brain development in embryos
6. • Iodine – Iodine is needed for production of
thyroid hormone. Deficiency of iodine can
lead to development of an enlarged thyroid
called a goiter, hypothyroidism, and mental
retardation in children whose mothers were
iodine deficient during pregnancy.
7. • Iron – Iron is necessary for oxygen delivery to
cells and regulation of cell growth. Iron
deficiency develops gradually and is
commonly seen in women of childbearing age
and children.
• More than 75% of toddlers in India are
anemic.
8. • Vitamin A - Vitamin A plays a critical role in
healthy vision, growth and development, and
immune function. Vitamin A deficiency is
common in developing countries and is often
accompanied by zinc deficiency.
• Symptoms of deficiency include blindness,
diminished ability to fight infections,
decreased growth rate, and slow bone
development.
9. • Vitamin B12 – Vitamin B12 is involved in
energy production as well as converting the
inactive form of folate to its active form.
Without adequate vitamin B12, folate
deficiency symptoms appear. Thus, vitamin
B12 deficiency can cause secondary folate
deficiency.
10. • Vitamin D – Vitamin D is needed for calcium
absorption and maintenance of calcium levels
to enable normal development of bones and
prevent muscular spasms caused by low levels
of calcium in the blood. A poor diet and lack
of exposure to sunlight can result in vitamin D
deficiency.
11. • Zinc – Zinc is involved in many important
processes in the body. Symptoms of zinc
deficiency include delayed growth, loss of
appetite, impaired immune function, hair loss,
diarrhea, delayed sexual maturation, eye and
skin lesions, delayed wound healing, taste
abnormalities, and mental fatigue.
14. • Fruits – apples, apricots, avocados, bananas,
coconut, dates, figs, grapes, guava, jackfruit,
limes,, strawberries, tangerines, watermelon
(there are more than 100 types of fruit
commonly used in India)
15. • Vegetables – amaranth, artichokes, bamboo
shoots, beets, bitter melon, Brussels sprouts,
cabbage, carrots, cauliflower, collard greens,
corn, cucumber, eggplant, lettuce, lotus root,
manioc, mushrooms, mustard greens, okra,
onions, parsnips, potatoes, pumpkin, radishes,
rhubarb, scallions, spinach, sweet potatoes,
tomatoes, turnips, yams, water chestnuts
(there are more than 200 types of vegetables
commonly used in India)
17. • Beverages – coffee, tea, water flavored with
fruit syrups, sugar cane, spices or herbs
• Fats/Oils – coconut oil, ghee, mustard oil,
peanut oil, sesame oil, sunflower oil
• Sweeteners – sugar cane, unrefined palm
sugar (jaggery), molasses
18. • Meal Patterns:
• Asian Indians typically eat two full meals with
substantial snacks. Only the right hand is used in
dining, which is done with utensils or with just
the fingers. Breakfast includes rice or bread, a
pickled fruit or vegetable, and a dal dish.
• Snacks consist of similar foods or snack items and
are consumed with coffee or tea. A meal is not
considered a true meal unless the traditional
staple is prepared in the traditional manner, such
as boiled rice in the South and roti in the North.
19. • Transition Foods
• The transition diet is one you develop to help
bridge the gap between your child’s native diet
and what eventually will become his or her
regular diet at home.
• The transition diet often includes recipes and
foods from the native diet. A good way to start
the transition process is to ask exactly what foods
your child ate in the orphanage or foster home,
using that as a base for your cooking at home.