Affichage des articles dont le libellé est Causes of Acne. Afficher tous les articles
Affichage des articles dont le libellé est Causes of Acne. Afficher tous les articles

Acne in Teenagers and in Adults

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Acne in Teenagers
Due to the hormonal changes they experience, teenagers are more likely to develop acne. Most teens who develop acne have the milder form, called non- inflammatory acne. Hormonal disorders can complicate acne in girls.
If are a teenager and you have acne, you have a lot of company. About 80 percent of all teenagers develop acne, but the disease may also start as late as age 25 or 30, particularly in women.
Acne in Adults
Just when you thought your "bad skin" days were over, adult acne strikes. Just when you've successfully navigated the ravages of adolescence on your skin, you wake up and find acne.
There are various causes of adult acne. The new trend in medical circles is to discuss acne as a hormonal imbalance. Hormonal changes related to pregnancy or menstrual periods can cause or contribute to acne. Also, hormonal changes related to starting or stopping birth control pills can also cause acne. Excess emotional strain on the body can contribute to hormonal changes that have been known to cause acne as well.
Adult acne is different from teenage acne and therefore your treatment approach should be different.

Acne and Bacteria

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Pimples are often caused by Propionebacterium acnes, a common bacterium on the skin that feeds on sebum. The bacteria cause the surrounding tissues to become inflamed and acne is formed. The acne bacteria feeds off this mixture which leads to inflamed conditions.
Acne-causing bacteria are anaerobic, meaning they cannot survive in an oxygenated environment. Bacteria called Corynebacterium acnes, which cause skin fats to break down into irritating chemicals, can also directly contribute to an outbreak.

14 Things You Should Know About Adult Acne

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Have you ever looked in the mirror and uttered these words under your breath, 'Why am I still breaking out'? Did you wonder why, even in your adult years, you still have to put up with acne? The idea that acne should be a thing of the past - a teenage problem - can leave adults frustrated not knowing what is causing their skin breakouts. Here are 14 things you should know to help you identify the causes of your flare-ups and ways to prevent them.

#1 Blame it on the hormones

Androgens, like testosterone, are male hormones (present in women too) which are responsible for causing acne. Women undergo sharp hormonal changes more often than men, so women are twice as likely as men to be afflicted with acne during adulthood. Given this fact, it is no wonder why acne can strike anytime in a woman's life - during puberty, ovulation, menstruation, pregnancy, menopause, and even after menopause. Female acne can also be a symptom of Polycystic Ovarian Syndrome (PCOS) which is a disorder caused by hormonal imbalances; however, usually, these individuals are overweight, have fertility issues, do not have regular periods and grow excess hair in unwanted areas, such as the upper lip, chin and chest (more manly distribution of hair). In addition, some people who have thyroid problems may also have trouble with acne. It is also interesting to know that although men are at a lower risk for adult acne, men are more prone than women to have more severe forms of acne because of the higher levels of testosterone naturally circulating within a man's body.

#2 Quit smoking

Did you ever notice the complexion of a longtime smoker? It is not supple and often looks dry, rough and leathery. Recent studies have discovered a phenomenon labeled as 'smoker's acne'; the acne in smoking individuals is non-inflammatory (bumps with no swelling or redness), commonly known as blackheads and whiteheads. Inflammatory acne, on the contrary, is when the spots are red, pus-like and swollen. Research shows that for people who had acne as teens, the probability of suffering from adult acne is four times higher in smokers than non-smokers. According to a British Journal of Dermatology, a study of 1000 women aged 25 to 50 found that 42 per cent of smokers had acne compared to only 10 per cent of non-smokers. It is a good idea to kick the habit, not only for health reasons, but also for the reason that smoking has long been associated with premature aging of the skin, wrinkles and a bad complexion.

#3 Check skin products

Sometimes the products you are applying on your face can trigger breakouts so pay close attention to your cosmetics, shaving creams, cleansers, moisturizers and makeup. Steer away from products with an oil-base which can block pores resulting in acne. Allow your skin to breathe and only put oil-free (noncomedogenic) products on your skin.

#4 Side effects of drugs

Since hormones are the main cause of acne and most acne cases are not drug-related, do not stop using your medications. However, bear in mind that some medications can cause acne breakouts. Phenobarbital (medication used for seizures), steroids (prescribed and illegal use in bodybuilding), lithium (medication for bipolar disorder), isoniazid and rifampin (medication used in tuberculosis), DHEA supplements (marketed as the extremely controversial anti-aging pill which causes serious side effects and has not been proven to work), hormone therapies and certain birth control treatments can cause or worsen acne. Again, talk to your doctor before discontinuing any medication.

#5 Your skin is what you eat

Although skepticism still exists in the dermatology community linking diet with acne, some people swear that certain foods cause them to break out. Until more solid evidence is out, the link between certain foods causing acne remains to be controversial. With that said, if you notice something you eat causes you to break out in pimples, avoid the food; by the same token, there is no guarantee that avoidance will necessarily cure your acne, but it is worth a try.
-Nuts: Although nuts are healthy snacks that calm our hunger pangs quickly because they are satiating, they can provoke acne in some individuals.
-Dairy: Recent studies have shown that milk and dairy products may trigger acne. It is not recommended to stop dairy as a means to improve your skin until more studies are conducted. Calcium is abundant in dairy products and is crucial for osteoporosis prevention. If your dairy intake is low, make sure to take dietary supplements to keep your bones strong.
-Chocolate: Some people experience pimples when they eat chocolate while it may not even faze others. It is not proven that chocolate causes acne and some claims have gone as far as saying 'a bar a day keeps the spots away' suggesting that chocolate can even cure acne!
-High glycemic foods: There is some evidence that foods with high-glycemic indices (sugared drinks, sweets, white bread and carbohydrate-rich foods) produce a quick spike in blood sugar which may aggravate acne. Although debate still exists in the scientific community around the notion that greasy and fatty foods worsen acne, many still carry the belief that it is definitely a contributor to acne. It has also been proposed that switching to a plant-based, low-fat, high-fiber diet can reduce acne flare-ups since vegetables and fruits are natural anti-oxidants and have anti-inflammatory properties. Eating more fish may also pave the way for clearer skin as they are rich in omega 3-oils which is known to reduce inflammation.
-Acne-fighting foods: Essential fatty acids (flax seeds, fish), Vitamin A (carrots, green leafy vegetables, sweet potatoes), zinc (whole grains, spinach), Vitamin E (green leafy vegetables), Vitamin C (citrus fruits, green peppers) Vitamin B-complex (brown rice, bananas), chromium (whole wheat breads, broccoli) and selenium (fish, lean meat, garlic, barley) are a sample list of foods that are rich in acne-suppressing vitamins and minerals. It is best to get these nutrients by eating enriched foods; do not take supplements without consulting a medical professional as overdosing can occur.

#6 Stay regular

Constipation can trigger acne by keeping toxins in your body. Eating a diet rich in fiber, drinking water and maintaining an active lifestyle will help prevent constipation and may be just what you need to clear up your skin.

#7 Stress-management

Stress-induced acne has been a highly debated topic and, recently, numerous studies have proven that stress does, in fact, worsen acne. Stress causes acne by lowering our immune system's ability to heal and causing androgens and cortisol to be activated which are acne promoting hormones.

#8 It is in the genes

Your genes may control your skin type. Adults with oilier skin are more prone to acne breakouts; also if acne runs in your family, chances are you will develop acne in your adult years. People who have the 'perfect-skin gene' should really know how lucky they are.

#9 Climate

Does the weather affect acne? It is not hard to believe that hot and humid weather may cause more break-outs due to excess sweating; however, sweating alone does not clog pores, rather the mix of sweat with exposure to oils and polluted air provides a better environment for acne to erupt. It is also important not to use the sun to dry out your acne as over-exposure will prematurely age the skin, darkens spots and may flare up acne, let alone the cancerous effects of the sun's harmful ultraviolet rays. How about the cold weather? Winter tends to worsen acne since cold weather causes the skin to dry out and the pores to shrink, leading to more clogging of pores. It is essential to moisturize, year-around, to help keep acne from worsening. Just because the weather is cold, does not mean you should skip the sunscreen since the sun's rays are still strong and can penetrate even on a cloudy day or through the windshield while driving. Sunscreens should, not only be used in the summer, but also in the winter.

#10 Pressure and Friction

Adult acne can be caused by certain types of constant physical pressure to the skin, such as tucking a phone under the chin, or the friction from the straps of a backpack or purse. Tight clothing and undergarments, such as tight bra straps, and even excessive phone use can contribute to acne.

#11 Dehydration

Not only does too much sun exposure and cold weather worsen acne by drying out the skin, but dehydration from lack of fluid intake can also cause breakouts. Hydrating the skin by hydrating the inside of your body will help prevent clogging of pores. Any caffeinated drinks, such as soda, tea and coffee, are dehydrating because they have diuretic properties (increase urination) so limit their intake. Water is the best fluid for your skin.

#12 Dirt

Clogged pores cause acne. Acne strikes when bacteria, excess oils and clogged pores are present. Although, dirt itself does not cause acne, it is essential to maintain a daily hygienic skin regimen in order to remove dead cells, dirt and excess oils to prevent blockage of pores. Avoid touching your face because your fingers have oils that can exacerbate acne. Dirty, oily hair touching your skin can also clog pores.

#13 Work out

There is strong evidence suggesting that exercise may clear up skin by lowering stress levels. Sweating is a normal bodily function and does not directly cause acne; nonetheless, it is still recommended to pull your hair away from your face during exercise to avoid oils from your hair touching your face and wash away or towel off sweat when you finish working out.

#14 Get good sleep

Not getting enough sleep increases stress which can lead to acne. In addition, studies have shown that sleep deprivation increases inflammation, thus exacerbating acne.
Sometimes, more than one factor may be causing your acne and it is not always easy to figure it out. Achieving clear skin may be as simple as switching your facial cream to a complex problem that requires a specialist. You might be surprised that just by lowering your stress, your complexion might improve. Remember sometimes, you might feel worse than your face actually looks and, without a doubt, you are your own worst enemy. Keep in mind that a natural glow comes from within, not just from an absence of pimples.

Article Source: http://EzineArticles.com/4195261

What Is Acne and What Are Causes of Acne

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Acne, Acne vulgaris or cystic acne is a common skin disease that develops as a result of blockages in follicles and which characteristics usually include scaly red skin, blackheads, whiteheads, pimples and sometimes even scarring. Acne most commonly affects the areas of the skin which are dense like the face, upper chest and back and may vary in severity from inflammatory which is severe to noninflammatory which is mild.
Acne usually occurs during the adolescent years and is usually caused by the increase of testosterone which affects both males and females. Although it commonly accrues during puberty it may also continue on to adulthood. For the most part, this skin disease diminishes over time and decreases or can disappear by the age of 25. Unfortunately, there is really no way to tell how long it can take to disappear and for some people acne can continue on into their thirties and forties.
Cystic acne is the most severe inflammatory acne and tends to affect where there is deeper skin tissue like the armpit area, buttocks and groin or anywhere where sweat collects in hair follicles or perspiration ducts. Scarring occurs when the wound, the inflamed area within the dermis tries to heal itself resulting in too much collagen in one area. There are four types of acne scars:
-Rolling Scars - the skin has a wave-like appearance
-Box Car Scars - deep or superficial scars that occur on the temple and cheeks
-Ice Pick Scars - these are deep pits which are the most common acne scarring
-Hypertrophic Scars - thickened scar caused by excessive growth of fibrous tissue
There are many different types of treatment for acne. The most popular include:
1. Antiseptics
2. Antibiotics - for the more severe cases
3. Hormones - hormonal treatment for women
4. Benzoyl peroxide - for the mild cases
5. Anti-inflammatories - vitamin B3
Some alternative medicine treatments that also deserve mentioning are:
- Melaleuca oil or Tea tree oil
- Aloe vera and Egg oil
- Black currant seed oil
- Echinacea
The treatment for acne and the natural remedies for acne have become a recent controversy. Some doctors now believe that acne problems are not food related. However, those on the holistic side still believe that by adopting a healthy lifestyle such as a healthy diet, cleansing and the right hormonal balance still is and will be the answer to clear acne.

Article Source: http://EzineArticles.com/7193816
 
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