Permanent skin depigmentation
Martina Barbarin
- Disclaimer-
This PPT is loaded as student material "as is", from the VRF Vitiligo Master Class Barcelona November 2011; VRF does not endorse or otherwise approve it.
It is difficult to find a commercial product that will cure acne or even clear it up for a prolonged period. If you can prevent acne from growing on your skin in the first place, this is a far more effective way of dealing with the issue. . visit us at www.acnecuretips.info for useful tips.
Matrix Fine Sciences is a Life science division of a fifty year old group which has intense and diverse manufacturing experience in Nutraceutical industry. We are highly process oriented company and a global supplier today catering to Nutaceutical, Cosmetic, Food, and Pharma industries.
Matrix fine sciences is specialised in extraction of Natural Tocopherol( Vitamin E). Natural Vitamin E is used in various cosmetics applications as an anti aging, anti pimple, sun screen. It maintains healthy skin and adds value to Beauty.
This document provides a history and overview of facial chemical peels. It discusses how ancient Egyptians and Turks used exfoliants and thermal methods to treat sun-damaged skin. The history of chemical peels in modern medicine is outlined from the late 19th century to present day. Different types of peels including superficial, medium, and deep peels are described in detail, outlining the techniques, expected outcomes, and risks of each. Key aspects of patient selection and preparation are also summarized.
This document discusses skin lightening and bleaching creams. It begins by providing background on the historical association of fair skin with nobility and the desire of many to lighten their skin tone. It then discusses how skin lightening creams work to reduce melanin in the skin by using ingredients like hydroquinone, arbutin, kojic acid, ascorbic acid, and others. The document explains melanin production and the mechanisms by which lightening ingredients inhibit tyrosinase activity or melanosome transfer to reduce melanin levels. It provides details on common active ingredients, manufacturing methods, and the synergistic Kligman formula using hydroquinone, retinoic acid and corticosteroids.
Matrix Fine Sciences is a Life science division of a fifty year old group which has intense and diverse manufacturing experience in Nutraceutical industry. We are highly process oriented company and a global supplier today catering to Nutaceutical, Cosmetic, Food, and Pharma industries.
Matrix fine sciences is specialized in extraction of Natural Tocopherol( Vitamin E) from 100 % Non GMO Soy and Sunflower.
The document discusses the harmful effects of air pollution on skin and introduces Aqua+ skincare products as a solution. It provides details on key ingredients in each Aqua+ product that hydrate, soothe, protect from pollution, and promote anti-aging of the skin. Test results show the Aqua+ anti-pollution moisturizer shields 68% of PM 2.5 particles and customer surveys find over 70% of users are concerned about air pollution damaging their skin.
This document summarizes information about erysipelas, an acute bacterial skin infection caused mainly by group A streptococci. It presents as a raised, sharply demarcated red patch with a fiery red color and vesicles at the advancing border. Symptoms include pain, burning and tenderness. Treatment involves initial parenteral antibiotics such as penicillin or cefazolin, followed by oral antibiotics to prevent complications. Recurrence is common without long-term prophylactic antibiotics in susceptible individuals, which can lead to permanent skin thickening. The lower legs, face and ears are most commonly affected.
This document summarizes information about erysipelas, an acute bacterial skin infection caused mainly by group A streptococci. It presents as a raised, sharply demarcated red patch with a fiery red color and vesicles at the advancing border. Symptoms include pain, burning and tenderness. Treatment involves initial parenteral antibiotics such as penicillin or cefazolin, followed by oral antibiotics to prevent complications. Recurrence is common without long-term prophylactic antibiotics in susceptible individuals, which can lead to permanent skin thickening. The lower legs, face and ears are most commonly affected.
It is difficult to find a commercial product that will cure acne or even clear it up for a prolonged period. If you can prevent acne from growing on your skin in the first place, this is a far more effective way of dealing with the issue. . visit us at www.acnecuretips.info for useful tips.
Matrix Fine Sciences is a Life science division of a fifty year old group which has intense and diverse manufacturing experience in Nutraceutical industry. We are highly process oriented company and a global supplier today catering to Nutaceutical, Cosmetic, Food, and Pharma industries.
Matrix fine sciences is specialised in extraction of Natural Tocopherol( Vitamin E). Natural Vitamin E is used in various cosmetics applications as an anti aging, anti pimple, sun screen. It maintains healthy skin and adds value to Beauty.
This document provides a history and overview of facial chemical peels. It discusses how ancient Egyptians and Turks used exfoliants and thermal methods to treat sun-damaged skin. The history of chemical peels in modern medicine is outlined from the late 19th century to present day. Different types of peels including superficial, medium, and deep peels are described in detail, outlining the techniques, expected outcomes, and risks of each. Key aspects of patient selection and preparation are also summarized.
This document discusses skin lightening and bleaching creams. It begins by providing background on the historical association of fair skin with nobility and the desire of many to lighten their skin tone. It then discusses how skin lightening creams work to reduce melanin in the skin by using ingredients like hydroquinone, arbutin, kojic acid, ascorbic acid, and others. The document explains melanin production and the mechanisms by which lightening ingredients inhibit tyrosinase activity or melanosome transfer to reduce melanin levels. It provides details on common active ingredients, manufacturing methods, and the synergistic Kligman formula using hydroquinone, retinoic acid and corticosteroids.
Matrix Fine Sciences is a Life science division of a fifty year old group which has intense and diverse manufacturing experience in Nutraceutical industry. We are highly process oriented company and a global supplier today catering to Nutaceutical, Cosmetic, Food, and Pharma industries.
Matrix fine sciences is specialized in extraction of Natural Tocopherol( Vitamin E) from 100 % Non GMO Soy and Sunflower.
The document discusses the harmful effects of air pollution on skin and introduces Aqua+ skincare products as a solution. It provides details on key ingredients in each Aqua+ product that hydrate, soothe, protect from pollution, and promote anti-aging of the skin. Test results show the Aqua+ anti-pollution moisturizer shields 68% of PM 2.5 particles and customer surveys find over 70% of users are concerned about air pollution damaging their skin.
This document summarizes information about erysipelas, an acute bacterial skin infection caused mainly by group A streptococci. It presents as a raised, sharply demarcated red patch with a fiery red color and vesicles at the advancing border. Symptoms include pain, burning and tenderness. Treatment involves initial parenteral antibiotics such as penicillin or cefazolin, followed by oral antibiotics to prevent complications. Recurrence is common without long-term prophylactic antibiotics in susceptible individuals, which can lead to permanent skin thickening. The lower legs, face and ears are most commonly affected.
This document summarizes information about erysipelas, an acute bacterial skin infection caused mainly by group A streptococci. It presents as a raised, sharply demarcated red patch with a fiery red color and vesicles at the advancing border. Symptoms include pain, burning and tenderness. Treatment involves initial parenteral antibiotics such as penicillin or cefazolin, followed by oral antibiotics to prevent complications. Recurrence is common without long-term prophylactic antibiotics in susceptible individuals, which can lead to permanent skin thickening. The lower legs, face and ears are most commonly affected.
Chemical peels are a form of accelerated exfoliation that uses chemical solutions to remove the outer layers of the skin. They work by dissolving the bonds between skin cells to speed up the natural skin cell migration process. Chemical peels can be classified as superficial, medium, or deep depending on the strength of the chemical solution and desired depth of penetration. Potential side effects include temporary redness, peeling, and changes in skin pigmentation, though risks can be reduced through proper screening and preparation. Chemical peels provide benefits such as smoother skin texture and reduced signs of aging.
This document provides information about sun protection and sunscreen products. It discusses the effects of UV rays on skin, including non-cancerous and cancerous effects. It also outlines key ingredients in the Infinity Care sunscreen line, how they provide protection, and their benefits. Competitor products are listed with their active ingredients and prices.
Melan’oWhite is an active ingredient, objectivated in vitro, ex vivo and in vivo, made with 98,9 % organic raw materials.
At the same time, this active ingredient is filtered in sterile conditions and is without preservative. Then, Melan’oWhite is an ingredient certified by ECOCERT Greenlife according to the ECOCERT Standards for Natural and Organic Cosmetics available on
This document provides information about cosmeceuticals and their use in addressing pigmentation and wrinkles. It begins with definitions of cosmeceuticals and how they differ from cosmetics. It then discusses various causes and treatments for pigmentation issues like hyperpigmentation and hypopigmentation. Specific cosmeceutical ingredients and formulations that can treat hyperpigmentation are outlined. For wrinkles, the main causes like aging, sun exposure, and smoking are described. Non-invasive treatments for wrinkles like peels, botulinum toxin, lasers and topical retinoids are summarized. Finally, an example cosmeceutical formulation for reducing wrinkles containing Moringa seed oil is presented.
The document discusses cosmetic dermatology and skin aging. It covers the anatomy of skin, the causes of intrinsic and extrinsic aging, clinical signs of aging and photodamaged skin. It also summarizes treatments for photodamage including chemical peels, fillers, botulinum toxin, lasers and the importance of sun protection and lifestyle factors in skin health.
This document discusses the effects of sun exposure and properties of sunscreens. Moderate sun exposure provides benefits like vitamin D synthesis, but excessive exposure can cause sunburn, skin damage, and skin cancer. Effective sunscreens contain organic or inorganic agents that absorb UV rays, along with emollients and waterproofing agents. They are formulated as creams, gels, or other products. Sunscreens are rated by their sun protection factor (SPF), with higher SPF providing more protection.
Addressing wrinkles, body odor & dandruff through cosmeceutical preparationsMonika Dovulary
This presentation is a precise yet descriptive information of the topic and will be of extreme use to postgraduate students.
I hope this will be of great help.
Acne is the result of overactive sebaceous glands and excessive keratin production, leading to excessively oily skin that is prone to blackheads and pimples. You cannot change your skin type you cannot stop this process permanently. However, you can control this process and minimise your acne breakout reoccurrence by....
cosderma chemical peels
we have wide range of chemical peels , glycolic, lactic, salicylic, TCA, jessner's, mandelic peel, yellow peel & many more combos are available
Understanding Hyperpigmentation and Treating with Combined Strategies - NEW ...Jordana Lewis
The document discusses hyperpigmentation and melasma, outlining the causes and types of hyperpigmentation as well as protocols for treating it using a Yellow Peel chemical peel approach with combinations of retinol, salicylic acid, phytic acid, kojic acid, azelaic acid, and other ingredients over multiple treatments tailored to a patient's skin type and level of hyperpigmentation. The Yellow Peel protocols provide guidance on application times and endpoints based on a patient's phototype and hyperpigmentation severity to safely and effectively treat conditions like melasma, sun damage, and other causes of dark patches and spots on the skin
Drugs acting on skin and mucous membranesRajpushpaLabh
This document summarizes various drugs acting on the skin and mucous membranes. It classifies these drugs based on their main actions into categories like demulcents, emollients, astringents, keratolytics, etc. For each category, it provides examples of drugs and brief descriptions of their mechanisms and uses. It also discusses specific treatments for conditions like acne vulgaris and psoriasis.
The document discusses Skeyndor's trend-following skincare products and treatments. It highlights the use of innovative active ingredients and technology to drive fast and visible skincare results. The Meso Infusion DCS system is described as using electrical currents to improve penetration of ingredients to targeted areas, providing a non-invasive alternative to traditional mesotherapy. Various Skeyndor product lines are summarized, including Mesofiller for wrinkles, Meso BT-Lift for lifting, and Mesobright for brightening. Automatic treatment programs and recommended combinations using the system are also outlined.
Chemical peels can improve the appearance of weathered skin by exfoliating the top layers to reveal healthier skin below. They are used to treat conditions like sun damage, wrinkles, acne scars, and irregular pigmentation. The document discusses different types of chemical peels like glycolic, Jessner's, salicylic acid, lactic acid, resorcinol, and trichloroacetic acid peels. It provides instructions for a beginner skin care regime using glycolic peels and Retin-A and recommends avoiding aggressive skin care products for 1-4 weeks after medium-depth peels to allow skin to heal.
Sanitas Skincare believes that true beauty comes from overall health and wellbeing. Their products utilize ingredients that are found naturally in the body like melanin, zinc oxide, and vitamins. These biogenic ingredients work harmoniously with the skin's biochemistry to nourish and heal the skin from within. Sanitas focuses on avoiding synthetic ingredients and carefully formulates their products to stimulate the skin's natural ability to repair itself. Their goal is to bring skin back to its normal, healthy state through non-toxic products that respect the skin.
Cosmetics STRUCTURE OF SKIN and skin related problems like dry skin, acne pig...SUJITHA MARY
The document provides information on the structure of skin and various skin-related problems that cosmetics can address. It discusses the structure of skin including the epidermis, dermis and hypodermis layers. It then summarizes several common skin conditions like dry skin, acne, pigmentation, wrinkles, prickly heat and body odor. For each condition, it provides details on causes, types and potential treatment approaches involving cosmetic formulations.
This document summarizes an Epifager Regale Whitening & Brightening Cream. The cream contains multiple natural ingredients including Bellis Perennis extract, Emblica extract, Gatuline, NanoWhite, and SulforaWhite Phyto that work together to inhibit tyrosinase activity and melanin production for skin lightening and brightening. The cream aims to provide visible skin lightening within two weeks of regular application for conditions like uneven pigmentation and melasma. Consistency is key for optimal results, as skin lightening may take months depending on a person's skin and sun damage history.
Vitacreme B12 is a Swiss skincare brand that launched in 1999. It contains vitamin B12, which clinical studies have shown improves skin elasticity by promoting collagen and elastin fiber production. The brand's product line includes a regenerative cream, body milk, anti-aging serum, lightening cream, eye and lip balm, and other products. A 2011 clinical study of the anti-aging serum found it significantly reduced wrinkles over 56 days and improved skin properties, and was well tolerated.
1. The document discusses cosmeceuticals, which are cosmetic products containing medicinal ingredients that provide topical benefits and protect against skin damage.
2. Common cosmeceutical categories include retinoids, hydroxy acids, antioxidants, and sunscreens. Retinoids like retinol help produce collagen and reduce signs of aging. Hydroxy acids exfoliate skin and reduce wrinkles. Antioxidants protect skin from free radical damage.
3. The mechanisms of cosmeceuticals include activating receptors, enhancing the skin barrier, increasing exfoliation, and modulating pigmentation. Precautions must be taken with hydroxy acid products to avoid irritation.
Pictorial and detailed description of patellar instability with sign and symptoms and how to diagnose , what investigations you should go with and how to approach with treatment options . I have presented this slide in my 2nd year junior residency in orthopedics at LLRM medical college Meerut and got good reviews for it
After getting it read you will definitely understand the topic.
Chemical peels are a form of accelerated exfoliation that uses chemical solutions to remove the outer layers of the skin. They work by dissolving the bonds between skin cells to speed up the natural skin cell migration process. Chemical peels can be classified as superficial, medium, or deep depending on the strength of the chemical solution and desired depth of penetration. Potential side effects include temporary redness, peeling, and changes in skin pigmentation, though risks can be reduced through proper screening and preparation. Chemical peels provide benefits such as smoother skin texture and reduced signs of aging.
This document provides information about sun protection and sunscreen products. It discusses the effects of UV rays on skin, including non-cancerous and cancerous effects. It also outlines key ingredients in the Infinity Care sunscreen line, how they provide protection, and their benefits. Competitor products are listed with their active ingredients and prices.
Melan’oWhite is an active ingredient, objectivated in vitro, ex vivo and in vivo, made with 98,9 % organic raw materials.
At the same time, this active ingredient is filtered in sterile conditions and is without preservative. Then, Melan’oWhite is an ingredient certified by ECOCERT Greenlife according to the ECOCERT Standards for Natural and Organic Cosmetics available on
This document provides information about cosmeceuticals and their use in addressing pigmentation and wrinkles. It begins with definitions of cosmeceuticals and how they differ from cosmetics. It then discusses various causes and treatments for pigmentation issues like hyperpigmentation and hypopigmentation. Specific cosmeceutical ingredients and formulations that can treat hyperpigmentation are outlined. For wrinkles, the main causes like aging, sun exposure, and smoking are described. Non-invasive treatments for wrinkles like peels, botulinum toxin, lasers and topical retinoids are summarized. Finally, an example cosmeceutical formulation for reducing wrinkles containing Moringa seed oil is presented.
The document discusses cosmetic dermatology and skin aging. It covers the anatomy of skin, the causes of intrinsic and extrinsic aging, clinical signs of aging and photodamaged skin. It also summarizes treatments for photodamage including chemical peels, fillers, botulinum toxin, lasers and the importance of sun protection and lifestyle factors in skin health.
This document discusses the effects of sun exposure and properties of sunscreens. Moderate sun exposure provides benefits like vitamin D synthesis, but excessive exposure can cause sunburn, skin damage, and skin cancer. Effective sunscreens contain organic or inorganic agents that absorb UV rays, along with emollients and waterproofing agents. They are formulated as creams, gels, or other products. Sunscreens are rated by their sun protection factor (SPF), with higher SPF providing more protection.
Addressing wrinkles, body odor & dandruff through cosmeceutical preparationsMonika Dovulary
This presentation is a precise yet descriptive information of the topic and will be of extreme use to postgraduate students.
I hope this will be of great help.
Acne is the result of overactive sebaceous glands and excessive keratin production, leading to excessively oily skin that is prone to blackheads and pimples. You cannot change your skin type you cannot stop this process permanently. However, you can control this process and minimise your acne breakout reoccurrence by....
cosderma chemical peels
we have wide range of chemical peels , glycolic, lactic, salicylic, TCA, jessner's, mandelic peel, yellow peel & many more combos are available
Understanding Hyperpigmentation and Treating with Combined Strategies - NEW ...Jordana Lewis
The document discusses hyperpigmentation and melasma, outlining the causes and types of hyperpigmentation as well as protocols for treating it using a Yellow Peel chemical peel approach with combinations of retinol, salicylic acid, phytic acid, kojic acid, azelaic acid, and other ingredients over multiple treatments tailored to a patient's skin type and level of hyperpigmentation. The Yellow Peel protocols provide guidance on application times and endpoints based on a patient's phototype and hyperpigmentation severity to safely and effectively treat conditions like melasma, sun damage, and other causes of dark patches and spots on the skin
Drugs acting on skin and mucous membranesRajpushpaLabh
This document summarizes various drugs acting on the skin and mucous membranes. It classifies these drugs based on their main actions into categories like demulcents, emollients, astringents, keratolytics, etc. For each category, it provides examples of drugs and brief descriptions of their mechanisms and uses. It also discusses specific treatments for conditions like acne vulgaris and psoriasis.
The document discusses Skeyndor's trend-following skincare products and treatments. It highlights the use of innovative active ingredients and technology to drive fast and visible skincare results. The Meso Infusion DCS system is described as using electrical currents to improve penetration of ingredients to targeted areas, providing a non-invasive alternative to traditional mesotherapy. Various Skeyndor product lines are summarized, including Mesofiller for wrinkles, Meso BT-Lift for lifting, and Mesobright for brightening. Automatic treatment programs and recommended combinations using the system are also outlined.
Chemical peels can improve the appearance of weathered skin by exfoliating the top layers to reveal healthier skin below. They are used to treat conditions like sun damage, wrinkles, acne scars, and irregular pigmentation. The document discusses different types of chemical peels like glycolic, Jessner's, salicylic acid, lactic acid, resorcinol, and trichloroacetic acid peels. It provides instructions for a beginner skin care regime using glycolic peels and Retin-A and recommends avoiding aggressive skin care products for 1-4 weeks after medium-depth peels to allow skin to heal.
Sanitas Skincare believes that true beauty comes from overall health and wellbeing. Their products utilize ingredients that are found naturally in the body like melanin, zinc oxide, and vitamins. These biogenic ingredients work harmoniously with the skin's biochemistry to nourish and heal the skin from within. Sanitas focuses on avoiding synthetic ingredients and carefully formulates their products to stimulate the skin's natural ability to repair itself. Their goal is to bring skin back to its normal, healthy state through non-toxic products that respect the skin.
Cosmetics STRUCTURE OF SKIN and skin related problems like dry skin, acne pig...SUJITHA MARY
The document provides information on the structure of skin and various skin-related problems that cosmetics can address. It discusses the structure of skin including the epidermis, dermis and hypodermis layers. It then summarizes several common skin conditions like dry skin, acne, pigmentation, wrinkles, prickly heat and body odor. For each condition, it provides details on causes, types and potential treatment approaches involving cosmetic formulations.
This document summarizes an Epifager Regale Whitening & Brightening Cream. The cream contains multiple natural ingredients including Bellis Perennis extract, Emblica extract, Gatuline, NanoWhite, and SulforaWhite Phyto that work together to inhibit tyrosinase activity and melanin production for skin lightening and brightening. The cream aims to provide visible skin lightening within two weeks of regular application for conditions like uneven pigmentation and melasma. Consistency is key for optimal results, as skin lightening may take months depending on a person's skin and sun damage history.
Vitacreme B12 is a Swiss skincare brand that launched in 1999. It contains vitamin B12, which clinical studies have shown improves skin elasticity by promoting collagen and elastin fiber production. The brand's product line includes a regenerative cream, body milk, anti-aging serum, lightening cream, eye and lip balm, and other products. A 2011 clinical study of the anti-aging serum found it significantly reduced wrinkles over 56 days and improved skin properties, and was well tolerated.
1. The document discusses cosmeceuticals, which are cosmetic products containing medicinal ingredients that provide topical benefits and protect against skin damage.
2. Common cosmeceutical categories include retinoids, hydroxy acids, antioxidants, and sunscreens. Retinoids like retinol help produce collagen and reduce signs of aging. Hydroxy acids exfoliate skin and reduce wrinkles. Antioxidants protect skin from free radical damage.
3. The mechanisms of cosmeceuticals include activating receptors, enhancing the skin barrier, increasing exfoliation, and modulating pigmentation. Precautions must be taken with hydroxy acid products to avoid irritation.
Pictorial and detailed description of patellar instability with sign and symptoms and how to diagnose , what investigations you should go with and how to approach with treatment options . I have presented this slide in my 2nd year junior residency in orthopedics at LLRM medical college Meerut and got good reviews for it
After getting it read you will definitely understand the topic.
Histololgy of Female Reproductive System.pptxAyeshaZaid1
Dive into an in-depth exploration of the histological structure of female reproductive system with this comprehensive lecture. Presented by Dr. Ayesha Irfan, Assistant Professor of Anatomy, this presentation covers the Gross anatomy and functional histology of the female reproductive organs. Ideal for students, educators, and anyone interested in medical science, this lecture provides clear explanations, detailed diagrams, and valuable insights into female reproductive system. Enhance your knowledge and understanding of this essential aspect of human biology.
STUDIES IN SUPPORT OF SPECIAL POPULATIONS: GERIATRICS E7shruti jagirdar
Unit 4: MRA 103T Regulatory affairs
This guideline is directed principally toward new Molecular Entities that are
likely to have significant use in the elderly, either because the disease intended
to be treated is characteristically a disease of aging ( e.g., Alzheimer's disease) or
because the population to be treated is known to include substantial numbers of
geriatric patients (e.g., hypertension).
Computer in pharmaceutical research and development-Mpharm(Pharmaceutics)MuskanShingari
Statistics- Statistics is the science of collecting, organizing, presenting, analyzing and interpreting numerical data to assist in making more effective decisions.
A statistics is a measure which is used to estimate the population parameter
Parameters-It is used to describe the properties of an entire population.
Examples-Measures of central tendency Dispersion, Variance, Standard Deviation (SD), Absolute Error, Mean Absolute Error (MAE), Eigen Value
Travel vaccination in Manchester offers comprehensive immunization services for individuals planning international trips. Expert healthcare providers administer vaccines tailored to your destination, ensuring you stay protected against various diseases. Conveniently located clinics and flexible appointment options make it easy to get the necessary shots before your journey. Stay healthy and travel with confidence by getting vaccinated in Manchester. Visit us: www.nxhealthcare.co.uk
NAVIGATING THE HORIZONS OF TIME LAPSE EMBRYO MONITORING.pdfRahul Sen
Time-lapse embryo monitoring is an advanced imaging technique used in IVF to continuously observe embryo development. It captures high-resolution images at regular intervals, allowing embryologists to select the most viable embryos for transfer based on detailed growth patterns. This technology enhances embryo selection, potentially increasing pregnancy success rates.
Discover the benefits of homeopathic medicine for irregular periods with our guide on 5 common remedies. Learn how these natural treatments can help regulate menstrual cycles and improve overall menstrual health.
Visit Us: https://drdeepikashomeopathy.com/service/irregular-periods-treatment/
Are you looking for a long-lasting solution to your missing tooth?
Dental implants are the most common type of method for replacing the missing tooth. Unlike dentures or bridges, implants are surgically placed in the jawbone. In layman’s terms, a dental implant is similar to the natural root of the tooth. It offers a stable foundation for the artificial tooth giving it the look, feel, and function similar to the natural tooth.
- Video recording of this lecture in English language: https://youtu.be/Pt1nA32sdHQ
- Video recording of this lecture in Arabic language: https://youtu.be/uFdc9F0rlP0
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
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These lecture slides, by Dr Sidra Arshad, offer a simplified look into the mechanisms involved in the regulation of respiration:
Learning objectives:
1. Describe the organisation of respiratory center
2. Describe the nervous control of inspiration and respiratory rhythm
3. Describe the functions of the dorsal and respiratory groups of neurons
4. Describe the influences of the Pneumotaxic and Apneustic centers
5. Explain the role of Hering-Breur inflation reflex in regulation of inspiration
6. Explain the role of central chemoreceptors in regulation of respiration
7. Explain the role of peripheral chemoreceptors in regulation of respiration
8. Explain the regulation of respiration during exercise
9. Integrate the respiratory regulatory mechanisms
10. Describe the Cheyne-Stokes breathing
Study Resources:
1. Chapter 42, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 36, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 13, Human Physiology by Lauralee Sherwood, 9th edition
7. Other Laser treatments - ablative and nonablative /melasma/ Liquid N - excess melanin comes to the surface and peels off in a few days Oral suplements of pomegranate extract, ellagic acid, vit.E, ferulic acid,, soyabean /inhibit melanine production/. Long term use of skin whiteners can lead to pigmentation increasing to the joints of the -fingers -toes -buttocks and ears. The skin of the face can become -thinned -the area around the eyes can have increased pigmentation causing a „bleach panda effect“.