Acne is a chronic inflammatory disease of the sebaceous hair follicles. Each follicle contains a tiny hair and multiple sebaceous glands. Under normal circumstances, sebum, the oily substance made by the sebaceous glands, travels up the hair follicle and out to the skin’s surface. However, with acne, sebum is trapped within the follicle and skin bacteria multiplies within the clogged pores. Acne develops on those areas of the skin where sebaceous glands are most numerous: the face, scalp, neck, chest, back, and upper arms and shoulders. Acne typically begins in adolescence, although onset in the twenties or thirties is common.
One approach to treating acne is to target the bacteria that produces the inflammation associated with acne known as Propionobacterium Acnes, or P. acnes. P. acnes releases porphyrins, which are naturally occurring molecules in the body. When porphyrins absorb certain wavelengths of light, free radical damage is produced which destroys the bacteria.
Porphyrins absorb light best in the blue wavelength range – 400 nm to 430 nm. A low intensity blue light source (405 nm to 420 nm) has been studied for the treatment of mild to moderate inflammatory acne. In the study, two 15-minute exposures a week for a period of four weeks produced a 60 percent reduction in acne in 80 percent of patients. Reported remissions from acne lasted as long as three to eight months.
Another way to treat acne using laser technology is to damage the sebaceous glands by a thermal or heat effect. In a recent study, a 1450 nm diode laser was used to perform four treatments one month apart. There was 100 percent clearing of acne in 16 of the 17 patients evaluated six months after the last treatment. Skin biopsies performed immediately after treatment showed heat-induced alterations of the sebaceous glands, reducing the amount of oil produced.
"While lasers have been used successfully for acne scarring for years, their use in actually controlling existing acne is a major breakthrough and could be an excellent alternative for those patients who have had minimal success with traditional therapies," explained by a dermatologist. "However, this treatment is still investigational and not widely available yet. So not all patients will have access to it and the procedure is not covered by insurance."
Patients need to be aware that many states do not distinguish who can and cannot perform procedures with laser/light sources. "Since skin treatments using lasers can carry potential side effects, they should be performed by a qualified physician or under direct physician supervision. I encourage patients to ask their physician questions about who will be performing laser surgery, including their qualifications," cautioned by the dermatologist.
Tuesday, July 28, 2009
Acne Getting You Down? The Future of Acne Treatments Looks Bright with New Laser Therapies
Acne Free Treatment
Acne is very common among teenagers, and adolescents. No one is really sure what causes acne, or why it is known to form in the teen years. Although scientists don't know what causes it but heredity is at the top of the list of possible factors. Heredity has long been thought to be a large roll in who gets acne. If someone in your family has had, or has, acne, then you are more then likely going to develop it.
Acne can vary from mild to very severe. It is commonly formed when the skin ducts and oil glands start to work overtime. The lining of the duct will actually shed cells which are then moved away to the outside layer of skin. The skin duct clogs and oil is trapped underneath. This plug of the pore is called a comedo. When the plug is below the skin it is called a whitehead, or closed comedo. But then, if the plug pushed up and pops out of the skin duct, pore, it is then called an open comedo, or blackhead. It is called black head because the top of it appears dark, although it is not dirt that is trapped in your skin, and it cannot be easily washed away.
It is important that you do not let having acne restrict or control your life. Here are some tips for and easy Acne Free Treatment.
One of the most dismissed treatments for acne is water. Something so easy as drinking enough water a day is very effective in getting rid of acne. This is thought to be because water is alkaline, with a pH of 7.3, and is considered a natural treatment to become acne free. Drinking at least eight glasses of water a day will help your body get rid of oil and waste toxins that can damage your skin. Water even helps moisten your skin and keep your pores from clogging. Drinking water will also lower your stress levels and relax your body, letting you get a better sleep. Along with drinking more water, try to lessen your intake of coffees, sodas, teas, and alcohols. These types of drinks are diuretics that take more water out of your cells then they put in.
Although astringents shrink your pores and decrease the appearance of acne for a short while, they are unhealthy for your skin in the long one. For one, they dry out your skin, forcing your cells to produce more oils, and that can lead to acne outbreaks. Also, when your pores shrink, oil is trapped in there, clogging the pores.
Another thing to avoid is stimulants. Stimulants such as coffee, tea, cigarettes, and sugar from sweets and soda should be considered unhealthy for the entire body. These stimulants affect the whole nervous system and brain, and can easily stimulate the oil glands to start producing more oil than usual. These can also trigger stress, which is also bad for your skin.
Watching what you eat is a good way to limit your acne breakouts. Diet does affect acne, so be careful what you eat. Try to stay away from foods that are high in fat, or foods that tend to be greasy. Think low fat foods and you will be just fine.
Alcohol is thought of as one of the best ways to relieve stress, alcohol is also a big contributor to acne. It is an astringent and shrinks pores. Also, alcohol inhibits sleep and can cause stress. You need rest and a stress free lifestyle to have healthy skin.
Scrubbing your skin, along with abrasive soaps should be avoided. They irritate the skin and damage the natural barrier between you and the acne causing bacteria.
Sure, the sun does kill most bacteria, but it also harms the skin. The skin is very fragile, and is harmed easily. The sun acts as an astringent that tightens and clogs the skin pores. It also dries out the skin, and there is also sun spots, freckles, and skin cancer. You should spend 15 minutes under the sun daily.
There are many medicines and cream that are used to fight acne. But so far, maintains a healthy lifestyle is the easiest way to go. It is important to say that by leading a healthy lifestyle, you will not only get healthier skin, but also a healthier body. Changing habits will be hard at first, but in the long run you will have a better general health, and more energy, and clearer, healthier skin.
Posted by Debra at 8:23 AM 0 comments
Labels: acne, acne free treatment, blemishes, skin care, skincare, treatment
Acne Facts And Fictions
Acne is far from an uncommon ailment. Many of us struggle with this harmless, yet aggravating condition. Fallacies about acne are abundant, as well. Hopefully this article will help you sort out the fact from the fiction.
Fact: Acne is caused by oil secreted by the skin
Yes, it is true that one of the major components of acne is oil secreted by sebaceous glands, which are found in the skin of all mammals.
Fact: Acne is caused by blocked pores
Yes, dead skin cells and excessive oil secretions combine to block the pores in the skin. These blocked pores then begin to grow the bacteria Propionibacterium acnes. The body may then have an allergic reaction to these bacteria. These factors combine to cause an inflammatory response by your body, which is what we call acne.
Fiction: Acne is caused is caused by improper hygiene
While it is true that acne is caused by blocked pores, better hygiene cannot prevent acne. All of the scrubbing in the world cannot unblock or prevent the blocking of pores, because the blockage is well below the surface of the skin.
Fiction: Acne is cause by diet
While acne is caused by excessive oil secretions, changing your diet to exclude oilier foods is not likely to help. These oil secretions are not diet related, but hormonally controlled.
Fact: Acne is related to hormones
The causes of acne are largely controlled by hormones, so acne is often triggered by hormonal changes, such as puberty. Hormonal changes and imbalances can cause the excessive oil secretions, and other factors that are related to the causes of acne.
Fact Acne may be caused by medications
Yes, there is evidence to show that Acne can be caused or triggered by certain medicines or chemicals, including Anabolic steroids, any medication that contains halogens, and exposure to high amounts of chlorine compounds.
Posted by Debra at 8:22 AM 0 comments
Labels: acne
Acne- Easy Ways To Stop Getting Infected Acne
Acne begins as a whitehead or a blackhead. These are uninfected comedones. The gland is full of sebum and the gland is clogged. If treated at this stage, the acne will resolve easily without any scar. But many times it gets infected and becomes a big pimple full of pus. Stop that happening with these easy steps.
Acne- how it gets infected?
A bacterium called P.acnes lives on our skin. Normally this bacterium makes no harm to us. If this bacterium is given a warm close place full of sebum, it loves that and multiplies there. This happens in acne. The sebaceous gland is the ideal place for the bacteria in acne and the bacteria multiplies inside that. When white cells kill the bacteria, you see the pus filled acne. We should stop giving the bacteria a place to thrive. Let us see how.
1. Treat the blackheads and whiteheads immediately with either Benzoyl Peroxide or Salicylic Acid. They will both unclog the gland. Consult your doctor about using tretinoin at this stage itself. Use AHAs around the affected area to remove dead cells faster and remove the top affected layer of the skin. Your doctor will draw a treatment program for you.
2. Ask your doctor if you can use a mild antibiotic along with other topical treatments to kill the bacteria before it grows. Kill all the bacteria before it multiplies. Generally we use antibiotic after getting infected. In this case, ask your doctor if you should use one as preventive.
3. Keep your hands clean and wash your face with a good acid balanced cleanser or an AHA based cleanser. Don't over clean the skin. Clean it two to three times a day. Don't touch the spots. That may infect them. Trying to remove the comedones may also infect them. Consult your doctor and if needed he/she will pull it out.
Stopping acne before it gets infected is the best way to avoid large-scale pimples and scars.
This article is only for informative purposes. This article is not intended to be a medical advise and it is not a substitute for professional medical advice. Please consult your doctor for your medical concerns. Please follow any tip given in this article only after consulting your doctor. The author is not liable for any outcome or damage resulting from information obtained from this article.
Acne- Does sunshine improve it?
Acne and treatments-
Acne has many treatments. Being a very common problem, people have found their own ways of treating acne. Some of them don’t cure acne but may further damage the skin. Many of us believe that acne can be treated by getting exposed to sun, but is it true? Let us find out the truth.
Acne- causes
Once we know about what causes acne, we can find out if sunshine affects any of them. The causes of acne are very simple. Because of hormonal changes and sometime pressure or chemicals, body produces more sebum. The gland keeps on producing sebum, but the gland opening gets closed with dead skin. This makes the gland expand like a balloon. The bacteria P.acnes infects the gland and inflames it. This gland forms the acne. If the infection is not severe you will call it black head or white heads, otherwise pimples, cystic acne etc.
Acne - treatments-
Every acne treatment tries to address one or more of the causes of acne formation. Sunlight does not address any of the causes. What it does is to either burn the skin or tan it. With tanned look, acne looks less apparent and we believe that it is going away. But that is not true. Rather sun damages the skin and may cause early wrinkles, aging and even cancer. Please consult your doctor about acne treatment and stop believing that sun can cure it.
This article is only for informative purposes. This article is not intended to be a medical advise and it is not a substitute for professional medical advice. Please consult your doctor for your medical concerns. Please follow any tip given in this article only after consulting your doctor. The author is not liable for any outcome or damage resulting from information obtained from this article.
Posted by Debra at 8:21 AM 0 comments
Labels: acne, acne care, acne scars, acne treatment, oily skin, skin, skin care, Skin problems, Skin treatment
Acne- Does Food Make A Difference?
In the quest to cure acne faster and prevent it, medical science is looking at all the possible causes and treatments. In this respect various foods are getting examined and doctors are trying to find out if food has any connection with acne formation. Let us find out more about it.
Acne and chocolates-
Many people believe that chocolates make acne worse. Many people believe that oily food will cause oily skin and make them more susceptible to acne. Acne formation does depend on stress. Genetics may have a definite role in acne formation. Why a teenager has got face full of spots, while other gets none. These are the mysteries of human body. Both produce hormones and both are at the age when most of the teenagers should expect acne. But some of them don't get any. Some of them not only get acne in adolescence but keep on getting it as they grow up.
Acne and food connection-
There may be a connection between eating a particular food and getting acne. But science has yet to come to a conclusion about it. That does not mean that your acne may not be getting by a particular food. Science has not solved all the mysteries and many of grandma's recipes work for no scientific reason. It is for you to make a chart of food and acne. Whenever you get a flare up, try to find out if you had eaten any particular food. If this match continues, avoid that food.
This article is only for informative purposes. This article is not intended to be a medical advise and it is not a substitute for professional medical advice. Please consult your doctor for your medical concerns. Please follow any tip given in this article only after consulting your doctor. The author is not liable for any outcome or damage resulting from information obtained from this article.
Posted by Debra at 8:20 AM 0 comments
Labels: acne, acne care, acne scars, acne treatment, oily skin, skin, skin care, Skin problems, Skin treatment
Acne- Do Miracle Cures Work?
Acne is a frustrating condition. It takes quite some time to resolve and by the time one pimple resolves, one may get another. That frustrates us more. Daily application of formulations that seem not to work makes us look for cures that may be quicker. Sunshine, application of toothpaste, essential oils etc. are al taken as quick treatments. Before you get taken in by any of such treatments, please read further.
Acne- why do many of us look for miracle cures?
The main reason that many of us look for miracle cures for acne is because we can not tolerate acne. If it is severe, we want to get rid of it immediately. It makes us feel very bad. Our confidence is affected because of acne. Modern medicine has proven acne therapy but all of them take weeks to show effect. That frustrates us and we want a quick cure. This makes us look for miracle cures. If you have an important function to attend and are affected by acne, please consult your doctor about steroid injection. A steroid injection in the acne can dry it within few days. Please talk to your doctor about that option.
Acne- is there anything wrong with modern medicine?
There is nothing wrong with modern medicine for acne except the time. We want that our acne should resolve as early as possible. All medicines take time. Benzoyl peroxide, salicylic acid, retinoids, etc. all take time to treat acne. Many of us have no patience and that is how we get trapped to use other methods. These methods do not work because there is no scientific finding that says that they can. But in the process we lose precious time and spoil our looks further. Please get acne treated by your doctor and have patience. Even the severest form of acne has proven treatment.
This article is only for informative purposes. This article is not intended to be a medical advise and it is not a substitute for professional medical advice. Please consult your doctor for your medical concerns. Please follow any tip given in this article only after consulting your doctor. The author is not liable for any outcome or damage resulting from information obtained from this article.
Posted by Debra at 8:19 AM 0 comments
Labels: acne, acne care, acne scars, acne treatment, skin, skin care, Skin problems, Skin treatment