Tag: Tretinoin

Acne in Adolescents

Acne is one of the most common problems in adolescent teens affecting nearly seventeen million people in the United States. Acne is nothing but a disorder involving sebaceous glands and hair follicles. Acne results from the clogging of sebaceous glands leading to the formation of pimples and cysts. The condition usually begins with the onset of puberty. Going by the facts, as teens attain puberty the androgens also called male sex hormones are produced in high number leading to sebaceous glands becoming over active which results in sebum being produced in high proportions.

Sebum, which is nothing but oil is produced by sebaceous glands which travel to the skin surface through hair follicles. But, skin cells block the follicles which results in oil also being blocked. When these hair follicles are blocked it results in the development of skin bacteria known as Propionibacterium Acnes within the follicles which in turn results in swelling of the skin called Acne. If the hair follicles are partially blocked it results in blackheads. If the follicles are completely blocked they result in whiteheads. But if these plugged follicles are not treated they ultimately burst causing the oil, bacteria and skin cells to spill all over the skin resulting in irritation and formation of pimples. Acne can be shallow as well as deep in various individuals depending on the nature of skin and amount of oil produced.

There can be various causes why Acne forms. Apart from rising hormone levels due to puberty it can also be attributed to certain other factors like intake of drugs which contain lithium, barbiturates and corticosteroids. Acne can also be caused due to excess grease and oil in the scalp, due to cooking oil and use of some cosmetics can actually alleviate the acne problem. Acne problem many times is inherited also. Acne problem is worsened if the pimples are squeezed or scrubbed too hard.

Acne can form at any place of the body but they most commonly form in the areas where there sebaceous glands are present in high proportions like face, chest, shoulders, neck and upper back. The symptoms may differ from person to person but commonly seen symptoms are: formation of blackheads, whiteheads, lesions filled with pus and which are very painful and lastly nodules. One may get confused sometimes as symptoms of acne may be like some other skin condition and it is always advised to consult a doctor in this scenario.

There are lots of treatments available today to treat acne. The primary goal of the treatment is to reduce scars and better appearance. There are various treatments and the doctor decides which specific treatment you need based on: the extent of acne problem, age, medical history, overall health, tolerance to specific medications and procedures, expectations and last but not the least what patients prefer.

Treatment of acne is classified into topical and systemic drug therapies which are given based on extent of severity. In some instances the combination of both the methods might be the way to go for acne treatment. Topical medication is nothing but creams, gels, lotions, solutions etc. prescribed to patients for acne treatment. Some of the examples of topical medication are: Benzoyl Peroxide which kills the Propionibacterium Acnes bacteria, antibiotics helps in stopping or slowing down the growth of the bacteria and also reduces inflammation, Tretinoin helps in stopping the formation of new acne lesions and Adapalene reduces formation of comedo.

Systemic drug therapies involve prescription of systemic antibiotics primarily for the treatment of acne problem which is moderate to severe in nature. The examples of antibiotics prescribed are Doxycycline, erythromycin and tetracycline. In some cases an oral drug called Isotretinoin is prescribed for teenagers with severe acne problem which shrinks down the sebaceous glands that produce oil. The results are pretty good and almost ninety percent of the adolescents have success with this oral drug. But the drug has some serious side-affects and thus it is very important that one consults a doctor before use.

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Professional Treatments for Warts

Warts cause embarrassment and discomfort. Home remedies and over-the-counter preparations work for some people. However, there are times when it becomes advantageous to call in a professional to treat your warts.

Retinoid cream is prescribed by doctors as an experimental treatment to get rid of warts. It is composed of a substance that comes from Vitamin A, called tretinoin. It has been shown, in research studies, to work well. Eighty-five percent of children who used it had positive results.

Retinoid cream shouldn’t be used on pregnant women’s warts because it’s been associated with birth defects. It can also cause changes in the skin of those who do use it. Skin can become dry, sensitive, swollen, crusted, or blistered. It can become red or have other color changes. If you use it, your skin can become sensitive to the sun.

Rather than slow down skin cell growth, which is what retinoid cream does, contact sensitizers work with the immune system instead. The first thing the doctor will do is to apply a contact synthesizer to your arm or back. This will start a reaction in your immune system.

The next time the contact sensitizer is applied, an allergic reaction will ensue. After that, the substance will be put directly on the warts and it will destroy it by summoning your immune system. Eighty percent of people in one study were helped with this treatment.

A doctor might put Cantharidin on your warts and keep it there with a bandage. After awhile, the wart will have a blister around it. Then, the doctor can lift the warts off and remove it.

Warts can also be frozen off. This is called cryotherapy. There is actually at least one over-the-counter kit for this. If a doctor does it, he will apply liquid nitrogen to the wart. After a blister has formed, you have to wait for about a week. At this time, the wart will fall off.

Cryosurgery uses basically the same ingredients, but the deep freezing gets rid of the warts sooner. Or, the base of the warts can be destroyed by applying an electric needle to it. These are miner surgeries.

Laser surgery can be done to remove warts. It is usually reserved for special cases. A pregnant woman may have no other way to have warts removed. A person may have a great number of warts and they may be very large.

The laser is basically just a beam of light that is highly focused. It can burn off warts and leave surrounding tissue unharmed if done right. It may be done with local anesthesia. Or, if the warts cover a large area general anesthesia is called for.

Once the warts have been removed, there will be a wound. This will be painful for a few days, but it should feel better after that. If you have undergone this treatment, you should watch out for excessive pain that persists. Tell your doctor if you notice pus or run a fever. This method has been shown to be successful on warts sixty-six percent of the time.

Retin A Acne Scars-Leading Solution For Acne

Retin A is used in the treatment of many different skin problems including common acne. It can help improve the texture of the skin and correct problems with discoloration too. When it comes to Retin A acne scars may be reduced in two ways. The following information will show you how Retin A is used, what it does, how it can help, and potential concerns that you should be aware of.

Retin A is actually a brand name for the generic tretinoin; it is a compound that is directly related to vitamin A. It appears that Retin A amplifies vitamin A’s ability to promote the molecules that compose our skin cells. To put it in more simple terms, Retin A speeds up how quickly new skin cells are formed, and that helps to clear up the skin at a faster pace. New skin growth also means that there will be new elastin and collagen, both of which improve the quality of the skin. In short, with Retin A acne scars start to disappear.

If Retin A is so good at treating acne and acne scars, then why doesn’t everybody use it? As with any other form of medication (Retin A is a topical cream, but requires a prescription) some people experience side effects. Perhaps the most common side effect is skin irritation, which varies in severity from person to person. It can only be prescribed by a doctor, so be sure to follow their instructions precisely. You can often avoid the skin sensitivity issue by starting with a lower dose of the medicine and then gradually increasing it until you reach the dose that works for you.

Another side effect to be aware of is an increased sensitivity to the sun. While you may want to use Retin A to get rid of acne, you don’t want to do further damage to your skin by getting a sunburn. This is easily avoided by trying to stay out of the sun when possible and covering up with clothing and sunscreen when you do go out.

With Retin A acne scars will start to fade, but as new skin is coming in, the existing skin may also be thinned. For that reason, you should never use waxing to remove hair on any part of the body near or being treated with Retin A.

Those are the main side effects, but don’t let them scare you away from getting rid of your acne scars. Not everybody has these side effects, so it’s a viable option for treating acne. The sooner you can get it treated, the less chance you will have of permanent scarring. But if you already have scarring, then Retin A will most likely be able to help with that too.

As mentioned earlier, Retin A can only be prescribed by a doctor, so be sure to have a conversation with your doctor about your treatment options for acne. They may be able to suggest another product, or they may give you ideas for home remedies. Either way, it’s good to know that with Retin A acne scars may be a thing of the past.