In medical science, the term used to refer white patches on the skin is vitiligo. This can appear on various parts of the human body. These are commonly found to develop on hands, feet, arms, legs, face, lips, and around the eyes and mouth. Researchers are not aware of the exact cause behind this skin disease. Some experts believe that it could be an instance of any kind of an autoimmune disorder.

The immune system attacks the melanocytes or the cells that produce skin coloring pigment i.e. melanin. It can also be caused due to genetic factors, excess exposure to sunlight, stress and deficiency of vitamin B12. The white patches are also caused due to infection caused by fungus like tinea versicolor.

Whatever be the cause, the problem is quite embarrassing for all. It mars your beauty and makes you look ugly. There are cosmetics and medicines to treat the condition. 

But you can also choose some home-based remedies from the list below to get rid of the white patches:

Babchi: It is an effective remedy for the problem of hypopigmentation or white patches. It has antipsoriatic properties. You must soak the seeds of this herb in the juice of ginger for at least three days. You must replace the ginger juice timely. It is thereafter advised to remove the husk from the seeds and dry them under the sun to make a powder out of it. Mix the powder with 40gms of milk a day and consume it. You can also put babchi oil on the skin and stay under the sun for 15 minutes.
Ginkgo Biloba: It has antioxidant properties to fight against the white patches. It hampers the spread or progress of the disease. You should consume 40-80mg of this three times in a day.
Coconut Oil: It helps in soothing the skin and cures inflammation. It helps in re-pigmentation. It is antifungal in nature.
Ginger: It benefits the blood. It boosts the production of melanin. Place a slice of ginger on the white patch and let it dry. You must repeat this twice daily for a week to see the best result.
These are just a few of the home-based remedies. You must consult your dermatologist for expert advice. Your treatment may vary on the gravity of the situation. Your doctor will be in the best position to tell you what suits you the most.

Vitiligo - Home Remdies to Treat Vitiligo on Body

Eczema is not a disease per se, but is a name given collectively to a group of medical conditions, which can cause the skin to become inflamed and irritated. Atopic dermatitis is one of the most common types of eczema.

Causes

While the exact cause of eczema is not known, the most commonly attributed reason is an increasingly sensitive immune system. The overactive immune system produces antibodies, which cause these skin reactions. It is also noted that people with allergies including hay fever and asthma are more likely to develop eczema.

Other conditions which can lead to eczema include allergic dermatitis, irritant dermatitis, stasis dermatitis, scabies, fungal infections, xerotic dermatitis, lichen planus and scalp infections.

There is also a genetic predisposition, and children whose parents have had eczema are likely to develop eczema.

Symptoms

In most people, eczema is present in the form of small blisters, which are filled with fluid and can ooze. Gradually, there could be dryness, crusting, scaling and thickening of the skin with plaque formation. The most common symptom would be itching. The different types of eczema as noted above would have diagnostic features. For instance, when testing for irritant or contact dermatitis, there would be an irritant that is causing this. Stasis dermatitis would have circulatory issues and often affects the lower legs.

In fair-skinned people, these lesions begin as red and then turn brown. There also could be lightening of the affected skin area in people with slightly darker skin.

Diagnosis

For a trained medical eye, diagnosis of eczema is not a tough task. A complete physical examination may be done to assess the extent of eczema spread. Blood tests may be done to test for allergies. In very rare cases, a biopsy may also be required.

Treatment

The goal of treatment is to reduce itching and improve moisturization. Eczema, unless associated with an infection, is not contagious.

Using copious amounts of creams and lotions help in improving hydration and moisturization, as they are allowed to soak into the skin.

Topical steroids may be required if allergy is suspected. In most cases, hydrocortisone and corticosteroid creams are very effective.

Associated infections like scalp infections and fungal infections should also be treated with suitable products.

Immunomodulator creams like Elidel are useful by suppressing the immune system and preventing flare up of the allergic reactions.

Cold compresses may be used to relieve itching.

Prevention

Since there is a strong genetic component related to eczema, prevention is helpful.

Constantly keep the skin moist and hydrated by using moisturizers, especially during winters.

Avoid clothes and metals which can cause allergy- like wool, nickel, harsh soaps, detergents, etc.

Avoid or be careful about food items which are known to cause allergies.

Eczema - Causes, Symptoms and Treatments 

Psoriasis is a durable autoimmune disease defined by patches of irregular skin. These patches of skin are usually scaly, red and itchy. Its symptoms vary greatly in severity, the coverage might be small and focused or it could spread all over the body.

Types
There are mainly five types of psoriasis:
1. Plaque- also called psoriasis vulgaris, is the most common kind of psoriasis (90% of cases). It affects the skin behind the forearms, over the navel, shins and scalp, usually presenting itself in red patches with white- colored scales over it.
2. Guttate- has lesions that are drop-shaped.
3. Inverse- red patches show up in the folds of your skin.
4. Pustular- pus-filled blisters form. They are non-infectious.
5. Erythrodermic- the rash spreads wider. In some people, even fingernails and toenails get affected as pits may form on them or their colour may change.

Causes
Anything from emotional trauma and stress to streptococcal infection can cause psoriasis. Sometimes you might carry predisposition for psoriasis in your genes and stress may aggravate it. Environmental factors may also lead to psoriasis. And then again defects in the immune system may also be the underlying cause. Even after thirty years of research, the exact cause for psoriasis remains a mystery. There is no age limit to psoriasis. It can show up from anywhere between infancy to old age.

Symptoms
Common symptoms include
1. Pink or red scaly bumps that are smaller in size, but become plaques later, show up on the skin. Although these scales can show up anywhere, they are mostly common on sites where there is much friction, abrasion or scratching.
2. Small pinpoint depressions or pits might show up on toenails and fingernails. Distal onycholysis, which refers to large brown/yellow divisions on the nails, shows up as well.
3. Sore throat may follow if it is guttate psoriasis.

Treatment
Psoriasis is not curable. But its symptoms can be managed with steroid creams, ultraviolet creams, vitamin d3 creams and with medicines that act as immunosuppressants. Creams alone can help control symptoms in 75% of patients with psoriasis.

All About Psoriasis

It is a chronic autoimmune skin disease, in which the skin cells form a mass of scales. Usually, these patches of skin, which are dry, red and itchy, occur on the skin of the back, scalp, palms, knees, elbows and around the fingernails and toenails. But some people have the patches all over the body. The patches may also crack, flake and bleed. While there is no definite cure, the symptoms can be managed and treated.

Symptoms of Psoriasis

The symptoms of psoriasis may vary from patient to patient. However, if more than two of the following signs are seen, it is likely that psoriasis is the causative condition:

1. A sharp and localized pain in the joints accompanied by stiffness
2. Soreness in the throat
3. Tiny depressions in the nails or large brown patches under the nails
4. The diseased patches of skin can crack, peel and bleed
5. Swelling and tenderness of the limbs
6. Dental plaque
7. Muscle pain due to the swollen bands of connective tissue
8. A whitish and silvery mass of scales surrounded by red patches of stinging, itchy skin
9. The appearance of blisters or rashes on the dry scaly skin and also along the nails
10. Bumps on the folded skin like back of the knees, armpits etc.

Causes of Psoriasis

HIV
Human Immuno-deficiency Virus adversely affects the immune system and increases susceptibility of all kinds of infections and diseases. HIV-positive individuals have been found to have an increased risk of psoriasis than HIV-negative people.

Medication
Anti-malarial, anti-inflammatory and blood pressure medicines can cause psoriasis as a side effect. The disease is also an effect of withdrawal from topical steroid creams and other steroid-based medication.

Genetics
More than 32% of the cases of psoriasis have been linked to genes. In case of identical twins, if one twin has the disease,the other has a 70% chance of getting it too. There are several genes associated with the disease- most of these genes are related to the immune system. T cells (lymphocytes which affect cell specific immunity) can also cause psoriasis.

Other diseases
Diseases like strep throat, chronic infections, skin infections and stress may be responsible for the condition. Other factors like obesity, alcoholism, skin dryness and smoking can also lead to psoriasis.

Psoriasis: Symptoms and Causes

Swollen breast tissues in men or boys caused by hormonal (testosterone and estrogen) imbalances is called gynecomastia. Both breasts or one breast, can be affected by gynecomastia. At any point in life, from birth to puberty, even in adulthood, you might develop gynecomastia. Most of the times, gynecomastia is caused by hormonal imbalances, but there might be some underlying causes as well.
Gynecomastia is normally not a serious condition, but it can be difficult to deal with the pain and embarrassment.

It can be cured with surgery or medication, if it doesn't go away on its own.

Symptoms and signs of gynecomastia include:

Enlarged glands in the breast tissue
Tenderness in the breast
The causes that trigger gynecomastia include:

Hormonal changes: Testosterone and estrogen control the sexual development in men and women respectively. Estrogen is not a hormone that only women produce; men produce it too. When the production of testosterone and estrogen are thrown out of balance, gynecomastia occurs.
Medication: Certain medications such as anabolic steroids, androgens, HIV/AIDS medicines, antibiotics and chemotherapy can cause gynecomastia.
Drugs and alcohol: Substances such as alcohol, marijuana, amphetamines, heroin and methadone cause gynecomastia.
Health condition: Certain factors, such as aging, hypogonadism (hormonal disorder), hyperthyroidism (overactive thyroid gland), tumors, kidney failure, cirrhosis, liver failure, malnutrition and starvation can lead to gynecomastia.
Herbal products: Essential oils derived from plants such as lavender or tea tree, used in lotions or shampoos, have weak estrogenic actives. They have been said to cause gynecomastia.
Gynecomastia can be cured either with medication or surgery. Surgical options for gynecomastia are, however, limited.

Treatment

There is no definitive medical treatment. The main answer for Gynecomastia is -SURGERY. It is a daycare procedure in most situations. It is done by a Surgeon, usually, a Plastic surgeon does a better job. 

Anesthesia- Either Local or General anesthesia is given to make it painless. 

Procedure-Through a small incision in the areola, the swelling is removed by both Liposuction of the Fat part and Excision (removal) for Breast gland part. As the incision is through the areola, the final scar is hardly visible. In extensive swellings, skin also needs to be removed, where in a scar around the areola border is visible. 

Recovery- usually can go back to work in 2-3 days time.

Treating Gynecomastia (Enlarged Breasts in Men) With Surgery

A burn scar on your skin does not only spoil your appearance, but also hampers your self-confidence. You can undertake a plastic surgery in order to eliminate burn scars and burn marks. A burn repair surgery is an effective way to fix any previous or fresh burn scars. Although a burn scar cannot be totally eliminated, this surgery helps in improving basic functions and makes the scar less prominent or noticeable.

About Burn Repair Surgery: There are two types of burn repair surgeries. An acute burn surgery is carried out immediately after a burn injury has been inflicted. It is undertaken in a hospital by a team of surgeons who specialize in acute burn repair surgeries.

A re-constructive burn surgery is usually carried out after the initial burn scar heals. Re-constructive burn surgery aims at improving both the functional appearance and the cosmetic appearance of a burn scar. This form of burn surgery incorporates the modification of the scar tissue. The treatment procedure for scar tissues requires several months to be successful. New scar contractures may appear for a long time after an injury. Facial burn scars, which cause problems with the eyes, lips, nose and cause hair loss can be rectified. Abnormally thick, white and discolored scars can also be lightened by undergoing a burn repair surgery.

Procedure: The surgical procedure of burn repair surgery primarily involves scar release methods. After a tight scar has been released, the opening or incision made in the skin is repaired. Several techniques are applied for the purpose of closing the wounds. These include skin grafts and skin rearrangement or Z-plasty. Sometimes, more advanced flaps are required. This depends on the location of the scar and the desired results. Minor procedures are performed in the form of an outpatient surgery, but in case of larger grafts and flaps, inpatient facility is required.

After undergoing the surgery, you must follow your surgeon's care instructions properly for effective healing. This would also enable you to have a long-term effect and improved appearance of burn scars. Follow-up appointments with your surgeon after the surgery are essential.

Before deciding on undergoing a burn repair surgery, you must consult an efficient cosmetic surgeon and discuss about the surgical procedure. You should know all important facts regarding the surgery and also have an idea about the results, which would be obtained. Non-surgical therapies can also be undertaken for repairing burn scars, which include scar massage, application of pressure garments and some other topical therapies.

How Effective Is Burn Repair Surgery?

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