Vitiligo is a skin condition that causes loss of pigmentation of the skin. Melanocytes, the pigment cells, within the skin are destroyed. This causes these parts of the skin to lose color and turn pale. It might affect different parts of the body including the arms, legs, face and even genitalia. It can affect a person of any age, ethnicity or gender.

Causes
The exact cause of vitiligo is not definitively known. However, there are a number of risk factors that might contribute towards the condition. These include-

Autoimmune disorders- Vitiligo might be a result of an autoimmune disorder where the overactive immune system destroys the pigment cells of the skin.
Exposure to Chemicals- Exposure to certain chemicals can increase the risk of vitiligo by causing depigmentation.
Hereditary factors- There might be a genetic pre-disposition towards vitiligo. Though a person can exhibit symptoms of the condition at any age, it is most commonly found to manifest itself around the age of 20 years.
Symptoms
Vitiligo may start with a simple spot of pale skin but over time, this spot expands and turns paler until it is white in color. Irregular in shape, the edges of these spots may inflame and cause itchiness.

Treatment
The treatment of vitiligo will be determined by a number of factors such as the number and the extent of the white patches and where they are located. Vitiligo treatment includes cosmetic, medical and surgical methods.

Cosmetic Treatment- Cosmetic and skincare products such as sunscreens, dye or makeup can help relieve and hide signs of the condition.
Medical Treatment- Oral medication or medicated ointments may be prescribed to treat Vitiligo. Photochemotherapy which involves the use of PUVA rays to induce re-pigmentation may also be prescribed. If the condition has spread to a considerable extent then the physician might advise that the color from the remaining areas of the skin also be removed in order to match the affected areas.
Surgical Treatment- Surgical treatments are at times prescribed which involve skin grafting or tattooing. This is usually prescribed for those with small patches of affected areas.
With ongoing and extensive research being conducted on this skin condition, we will in the near future be able to both understand and treat it better.

Vitiligo - What Causes It and How Can It Be Treated?

Eczema is something which can really blight the quality of the life of a person. Sometimes, even the most mundane of things can cause our skin to have a reaction, resulting in allergic eczema. However, while it is annoying and painful, there are ways to go about treating it.

It is quite important, though, to understand what exactly eczema is. Simply put, it is a condition which occurs when the skin of the person suffering from it is inflamed.

Among the various groups of people who suffer from eczema, a lot of them are actually babies. However, they thankfully are able to grow out of the issue by the time they become adults. While it is true that eczema can strike any part of a person s body, among the places it strikes most often are the face, the neck and behind the sweat spots of the body i.e. the area behind the knees and around the ankles.

What causes allergic eczema?
Eczema is a lot of the time, a condition which is genetic. That being said, there are certain things which can go a long way into making it worse, which include stress and dry climates as well as external materials which irritate the skin touching it, like soaps which are just too strong.

What are the Treatment Options?
When it comes to things, which have the potential to make the situation a lot better, there is a group of medicines which are part of the antihistamine group which can work wonders. An interesting thing when it comes to the treatment of allergic eczema is the fact that a lot of the treatment for the issue involves a management of the inflammation that occurs along with an attempt to take better control and manage the immune system of the person who has eczema.

Depending on the severity of eczema a person has, a possible course of treatment involves making use of corticosteroids, which are strictly a prescription based way to go about treating eczema. Keeping this in mind, it is of the highest importance to make sure that whenever the steroids are being taken by mouth, there is a full adherence to what the doctor has recommended or directed.

As a last ditch resort, if the condition is really bad, there is a possibility of going for Ultra Violet Therapy in order to make it better. However, if one is looking for ways to reduce the intensity of their eczema sans higher doses of medication, stress management in something that can work well. In addition to this, a humidifier can do a lot to improve the situation.

Allergic Eczema - Ways You Can Contact It!

A common skin condition, which causes the discoloration of your skin in patches across the face, melasma is more of a social embarrassment and cause for distress rather than being a serious condition. Although it affects men as well, studies have shown that over 90 percent of patients are women. It is also known as the mask of pregnancy as many pregnant women develop this skin condition.

Causes of Melasma
Primary causes of melasma have been attributed to various hormonal changes within the body. Let's look at some of the factors that may cause this disorder:
1. Pregnancy: This is often attributed as the leading cause of melasma, the primary cause has often been attributed to hormonal changes that a woman may experience due to pregnancy.

2. Treatments that may change hormonal balance: Women on contraceptive pills or who have implants such as intrauterine devices may also develop this disorder. This is due to the balance of estrogen and progesterone being changed within the body.

3. Sun exposure: Continued sun exposure may also lead to melasma. This is due to the activation of melanocytes within the body which start producing more melanin.

4. Stress: Long periods of stress on the body can also trigger hormonal changes and cause melasma.

5. Thyroid problems: If someone suffers from Hypothyroidism or low levels of the thyroid hormone, it can trigger other hormonal changes and also cause this skin disorder. 
It has also been noticed that people with generally a darker skin tone tend to get melasma and it is less common in people with fairer skin.

Certain characteristics of Melasma
Melasma develops in certain patterns which can be easily diagnosed either as spots on the skin similar to freckles or brown patches of skin that grow bigger. Some of these patterns are:
a. Malar pattern: This grows on the nose and cheeks
b. Mandibular pattern: Starts growing around the jaw line
c. Brachial melasma: This grows on the upper arms and shoulders
d. Lateral cheek pattern: Grows on the cheek on both sides of the face
e. Centrofacial pattern: Nose, upper lips, forehead and cheeks

Treatment of Melasma
Most women who develop melasma during pregnancy report that it goes away after childbirth. However certain forms of melasma may appear in non-pregnant women due to hormonal changes. Treating the underlying hormonal changes usually resolves the problem. However certain other methods may be required to resolve the issues such as skin creams, chemical peels, dermabrasion and microdermabrasion.

All About Melasma

The development of breasts is one of the most prominent physical difference between the structure of a man and a woman. In some cases, hormonal imbalances can cause enlargement of the male breast gland, which is known as gynecomastia.  Apart from being a cause for embarrassment, it is also associated with a number of medical conditions such as kidney failure and liver cirrhosis. However, there is little need to worry if you have been diagnosed with such a condition as it can easily be treated with dietary changes, medication and surgery. Among these, surgery is the only method of treatment that guarantees a permanent and immediate solution to the problem. 

Surgical treatment for gynecomastia is of two types

Liposuction 
Mastectomy
The type of surgery suitable for you will depend on a number of factors including the extent and type of gynecomastia.

Liposuction involves the removal of fat from the breast, but does not touch the breast tissue itself. For this surgery, a surgeon makes a small incision on either side of the chest or along the edge of the areola. Excessive fat is then removed through these incisions and the skin and remaining tissue is then restructured. Liposuction can take anywhere between a week and 3 weeks for complete recovery. In the meanwhile, the patient must wear a compression garment to minimize the swelling and support the chest tissue as it heals. 

A mastectomy on the other hand is used to remove the breast tissue. A mastectomy is performed endoscopically and hence is less invasive. In this case, the incisions are located around the edge of the areola or in the natural crease of the chest. A mastectomy requires a shorter recovery period. In some cases, a combination of the two techniques may also be used. 

The results of both surgical approaches can be seen immediately after the surgery. Slight soreness and pain is a common side effect of this procedure and can be relieved with pain medication. Some men may also experience a temporary loss of sensation over the treated area. 

Though the results of both types of surgeries are permanent, it is important to maintain a healthy lifestyle after the surgery. Unhealthy eating that leads to significant weight gain can make the problem recur. Use of steroids or medication that affects the testosterone levels in the body and certain medical conditions can also lead to recurring gynecomastia.

Enlarged Male Breast Problem - Is Surgery Helpful?

If you see continual and long-term white patches of depigmentation on your skin, it could be vitiligo. Vitiligo is a condition that appears when melanocytes in your skin are no more alive. This bunch of cells is responsible for producing the melanin pigment that endows the skin with its colour as well as protects it from the harmful UV rays. The area which may be affected by this dermatological disease varies from person to person, and it can also affect the hair, mouth and eyes as well. In most cases, the vitiligo affected area stays discoloured for the rest of the patient s life.

Various types of vitiligo and their symptoms
Scientists have classified vitiligo into two types: segmental and non-segmental. The non-segmental vitiligo is the most common variant and 90 percent of vitiligo affected patients suffer from this kind of disorder. In this disease, the patches take place with little symmetry on both sides of the body. It can be further broken down into 5 sub-divisions.

Generalised vitiligo: It can occur at any part of the body without any rules, and this is by far the most common type.
Acrofacial vitiligo: It is mostly seen on the toes and fingers.
Mucosal vitiligo: In this condition, the discolouration normally takes place around the lips and mucous membranes.
Universal vitiligo: This is the rarest type of vitiligo where the whole body is covered in white patches.
Focal vitiligo: This is most commonly found in children. The children have white and scattered patches across the body.
Possible treatments for vitiligo

Though there are no treatments possible that will re-pigment your skin to its original colour, there are several remedies that aid in decreasing the visibility of white patches on the affected areas of the skin. Some of them include:

Phototherapy with UVB radiation: This is a common form of treatment where the affected area is exposed to UVB radiation and can be performed at home too. If you have large white spots across the body, it is important to have the treatment performed by an expert at any healthcare centre.
Phototherapy with UVA radiation: In this treatment, a drug is first administered for increasing skin s sensitivity to this radiation. Then the affected area of the skin is exposed to high doses of UVA radiation.
Skin camouflage: In mild cases of vitiligo, cosmetic creams and make-up can be used to camouflage the affected area. It can last for about 12- 18 hours when applied in proper techniques.
In case you are suffering from vitiligo, it is crucial to speak with an expert and opt for the best means to curb down the impact of vitiligo.

Vitiligo - Signs You Are Suffering From It!

Stretch marks, as the name suggest; appears when the skin is over stretched. These marks can also appear when the body loses its ability to stretch (use of certain steroids). Both the conditions affect the skin elasticity. As a result, white, red (turn pale over a period of time) or purple streaks appear on the buttocks, armpits, stomach, thighs and chest.

Many factors influence the appearance of stretch marks, also known as striae distensae
1. Elevated levels of cortisone hormone (produced by the adrenal gland) play a pivotal role in the appearance of stretch marks.

2. Stretch marks are common during pregnancy. As the foetus grows in size, the skin tends to stretch more and more. This stretching provides sufficient space to the developing foetus. A hormonal imbalance can also mark the appearance of stretch marks during this period. In some, the stretch marks appear after pregnancy.

3. Stretch marks are sure to appear when a person experiences a sudden change in the body weight (weight gain or loss). These marks can also be seen in children who are in their growing phase (teenagers).

4. Use of corticosteroids (steroid hormones produced by the adrenal cortex) can leave your body with the unwanted stretch marks. It is advisable to use corticosteroids (pills or cream) under medical supervision.

5. Stretch marks may be an outcome of some genetic disorders such as ehlers-danlos syndrome and marfan's syndrome. Striae distensae can appear in people with cushing's syndrome (the adrenal gland produces the hormone, glucocorticoids in excess)

Stretch marks often affect person's confidence. Most people find stretch marks extremely annoying and embarrassing. They try every possible trick under the sun to camouflage and get rid of the unwanted marks. The stretch marks are generally harmless and can be treated.

1. Drink plenty of water. It is important to keep the skin hydrated. Bio oils, vitamin e enriched oils, certain creams, can effectively fades the appearance of stretch marks. Use of moisturisers containing cocoa butter and shea butter will speed up the fading process.

2. Loss or breakdown of collagen protein (fibrous protein) can result in stretch marks. For stretch marks that are not very old, tretinoin cream comes across as a huge relief. Application of tretinoin cream helps in the restoration of collagen protein. For pregnant women, it is best to avoid this cream.

3. In case the stretch marks are a little older, a person can go for microdermabrasion.

4. Another great technique is the pulsed dye laser therapy. This therapy works by enhancing the growth of elastin and collagen protein.

All the preventive measures and treatments can help to fade the stretch marks. However, none can guarantee complete disappearance of the marks.

Stretch Marks - Causes and Prevention Tips

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