Acne and rosacea patients take note- you must know about proper skin-care and cosmetic usage to successfully manage your sensitive skin. This is the counsel of Dr. Diane Berson, who runs a dermatology practice in New York City.
A critical step in reducing skin sensitivity is understanding the importance of the stratum corneum. The stratum corneum is the outermost layer of the skin and is composed of dead, flat skin cells held together by the protein keratin. This skin barrier prevents molecules from passing into and out of the skin and thereby protects the lower layers of skin while reducing skin sensitivity.
Healthy, uninjured skin is more effective at preventing skin irritations that may result from using cosmetics and skin care products. Individuals with altered nerve endings or more neurotransmitters under their skin are more susceptible to minor skin irritants in cosmetics and skin care products. When the skin is excessively dry or damaged, it cannot adequately protect these nerve endings. Sound moisturizing and a strong immune system help minimize possible skin irritants.
Some of Dr. Berson's recommendations for caring for sensitive skin include:
Selecting mild cleansers. Use mild cleansing agents that have synthetic detergents or lipid-free cleansers. Resist using abrasive cleansers since they can cause microscopic tears in the skin and damage the protective layers of the skin.
Rosacea patients should not use alcohol-based products such as toners or astringents.
Acne patients will benefit from toners that contain salicylic acid or alpha hydroxy acid. However, when starting a retinoid treatment, temporarily discontinue using a toner or astringent since the combination may make the retinoid more irritating. Acne patients must also limit or abstain from excessively rough cleansing and washing. Julie Harper, M.D., who directs a clinic to treat acne at the University of Alabama at Birmingham laments, "Teenagers think they have acne because they do not wash enough, but usually they are washing too often with harsh scrubs that make their symptoms worse."
Using moisturizers. Tracy L. Grosick, a key skin care product researcher with Procter & Gamble, Cincinnati says that when the skin's moisture barrier is intact, it helps the skin to combat environmental attacks that are encountered on a daily basis. When acne and rosacea patients are using treatments that dry the skin, moisturizers may improve the skin's barrier function. Dr. Benson recommends using moisturizers with the least amount of ingredients.
Rosacea patients should choose a moisturizer with only glycerin, petrolatum, or aloe vera, which might be anti-inflammatory.
Acne patients should also stick with products containing the least amount of ingredients.
Using noncomedogenic sunscreens. Rosacea patients need to use a physical-blocking products containing zinc oxide or titanium dioxide because these ingredients will not irritate red, inflamed skin and will provide optimal protection.
Acne patients with oily skin should use noncomedogenic, non-pore clogging, products. Select an alcohol-based or gel-based sunscreen.
Preservatives. The best preservatives for sensitive skin are those containing parabens like methyl paraben and butyl paraben.
The key to keeping sensitive skin less susceptible to irritation is ensuring the integrity of your stratum corneum, the skin's primary defensive barrier. You can start by using a minimalist moisturizer, and noncomedogenic sunscreen.
Sources:
American Academy of Dermatology (Newswise.com)
Dermatology Times. Patricia Reiman. Alleviating sensitivity: Study finds moisturizers with niacinamide make skin more resilient. March 1, 2004Dermatology Times. Cheryl Guttman. Sensitive skin valid patient problem. May 1, 2002.
E Skin and Allergy News. Timothy F. Kirn. Lifestyle, Cosmetics Integral to Acne, Rosacea Tx. August 2003.
Naweko San-Joyz writes health and beauty articles from her home in San Diego. She recently published "Acne Messages: Crack the code of your zits and say goodbye to acne" (ISBN: 0974912204). Naweko is presently working on title called "Skinny Fat Girls, Why we're still not getting this diet thing" (ISBN: 0974912212) for release in May of 2005. To challenge and verify her research, San-Joyz trains for figure competitions.
Wednesday, January 16, 2008
About Acne, itsTypes & Symptoms
What is Acne?
Acne is a chronic disorder of the hair follicles and sebaceous glands. Some of the characteristics of acne include black heads, pimples, cysts, infected abscesses, and rarely scarring. Acne usually occurs during adolescence in both men and women. To be more specific, acne starts during puberty and tends to get worse for people with oily skin. Acne badly affects teenage boys. Only mild to moderate forms of acne occur in middle-aged women. Acne can be seen most commonly on the face. The other places where it can occur include the neck, chest, back, shoulders, scalp, and upper arms and legs. Most forms of acne are the result of heredity and hormonal problems and has nothing to do with a harmful diet or poor hygiene.
Types of acne
Acne starts in a similar way for all but can take different forms and can react in a unique way according to the body conditions of the individual. A basic lesion called the comedo is the begining of acne. The comedo is an enlarged hair follicle plugged with oil and bacteria residing under the surface of your skin, that waits for the right conditions to grow into an inflamed lesion. Whenever the skin produces more oil, the bacteria grows within the swollen follicle. The surrounding skin becomes increasingly inflamed as your white blood cells fight against the intruders. Two main types of acne include non-inflammatory acne and inflammatory acne.
Non-inflammatory acne
Closed comedo:
If the plugged follicle stays below the surface of the skin, the lesion is called a closed comedo. This usually appears on the skin as small, whitish bumps. This condition is otherwise called as whitehead.
Open comedo :
If the plug enlarges and pushes through the surface of the skin, the lesion is called an open comedo. The dark appearance of the plug is not due to dirt, but due to the buildup of melanin, the pigmentation element of the skin. This condition is otherwise called as blackhead.
Inflammatory acne
Papule:
This appears on the skin as a small, firm pink bump. The papules are tender in nature and are often considered an intermediary step between non-inflammatory and clearly inflammatory lesions.
Pustule:
These are small round lesions that are inflamed and contain visible pus, which appear red at the base with a yellowish or whitish center. Pustules do not contain a large amount of bacteria. The inflammation is caused by chemical irritation from sebum components such as fatty free acids.
Cyst:
These are large pus-filled lesions that are usually present deep within the skin. The cysts are very painful lesions, as they are inflamed. Cysts form as a result of the contents of a comedo spilling over the surrounding skin and due to the response of the local immune system in producing pus. The cysts often leave deep scars.
Acne conglobata:
This is a rare but serious form of inflammatory acne that develops primarily on the back, buttocks, and chest. In addition, to the presence of pustules and cysts, there may be severe bacterial infection.
Symptoms
The common symptoms of acne include persistent, recurrent red spots or swellings on the skin known as pimples. The pimples become inflamed and get filled with pus. The pimples usually occur on the face, chest, shoulders, neck, or upper portion of the back. Some of the other symptoms include dark spots with open pores at the center, which are known as blackheads, bulged spots under the skin without openings, which are known as whiteheads, and red swellings or lumps filled with pus, which are known as pustules. The pustules can develop from blackheads or whiteheads. Inflamed fluid-filled lumps under the skin known as cysts are also a symptom of acne. These cysts can become as large as an inch across.
To learn how to cure diseases like warts, hemmorrhoids, uti, adhd & add using natural alternative treatment methods, without any side effects or surgery visit http://www.natural-health-treatment.com. Online version of the above article is located at http://www.natural-health-treatment.com/acne/acne-details.html
Acne is a chronic disorder of the hair follicles and sebaceous glands. Some of the characteristics of acne include black heads, pimples, cysts, infected abscesses, and rarely scarring. Acne usually occurs during adolescence in both men and women. To be more specific, acne starts during puberty and tends to get worse for people with oily skin. Acne badly affects teenage boys. Only mild to moderate forms of acne occur in middle-aged women. Acne can be seen most commonly on the face. The other places where it can occur include the neck, chest, back, shoulders, scalp, and upper arms and legs. Most forms of acne are the result of heredity and hormonal problems and has nothing to do with a harmful diet or poor hygiene.
Types of acne
Acne starts in a similar way for all but can take different forms and can react in a unique way according to the body conditions of the individual. A basic lesion called the comedo is the begining of acne. The comedo is an enlarged hair follicle plugged with oil and bacteria residing under the surface of your skin, that waits for the right conditions to grow into an inflamed lesion. Whenever the skin produces more oil, the bacteria grows within the swollen follicle. The surrounding skin becomes increasingly inflamed as your white blood cells fight against the intruders. Two main types of acne include non-inflammatory acne and inflammatory acne.
Non-inflammatory acne
Closed comedo:
If the plugged follicle stays below the surface of the skin, the lesion is called a closed comedo. This usually appears on the skin as small, whitish bumps. This condition is otherwise called as whitehead.
Open comedo :
If the plug enlarges and pushes through the surface of the skin, the lesion is called an open comedo. The dark appearance of the plug is not due to dirt, but due to the buildup of melanin, the pigmentation element of the skin. This condition is otherwise called as blackhead.
Inflammatory acne
Papule:
This appears on the skin as a small, firm pink bump. The papules are tender in nature and are often considered an intermediary step between non-inflammatory and clearly inflammatory lesions.
Pustule:
These are small round lesions that are inflamed and contain visible pus, which appear red at the base with a yellowish or whitish center. Pustules do not contain a large amount of bacteria. The inflammation is caused by chemical irritation from sebum components such as fatty free acids.
Cyst:
These are large pus-filled lesions that are usually present deep within the skin. The cysts are very painful lesions, as they are inflamed. Cysts form as a result of the contents of a comedo spilling over the surrounding skin and due to the response of the local immune system in producing pus. The cysts often leave deep scars.
Acne conglobata:
This is a rare but serious form of inflammatory acne that develops primarily on the back, buttocks, and chest. In addition, to the presence of pustules and cysts, there may be severe bacterial infection.
Symptoms
The common symptoms of acne include persistent, recurrent red spots or swellings on the skin known as pimples. The pimples become inflamed and get filled with pus. The pimples usually occur on the face, chest, shoulders, neck, or upper portion of the back. Some of the other symptoms include dark spots with open pores at the center, which are known as blackheads, bulged spots under the skin without openings, which are known as whiteheads, and red swellings or lumps filled with pus, which are known as pustules. The pustules can develop from blackheads or whiteheads. Inflamed fluid-filled lumps under the skin known as cysts are also a symptom of acne. These cysts can become as large as an inch across.
To learn how to cure diseases like warts, hemmorrhoids, uti, adhd & add using natural alternative treatment methods, without any side effects or surgery visit http://www.natural-health-treatment.com. Online version of the above article is located at http://www.natural-health-treatment.com/acne/acne-details.html
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