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!

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 

Unani is an ancient medical practice of the Middle East that people sometimes use to try to help alleviate conditions of psoriasis. It involves incorporating a special diet, use of herbal compounds and other additional supportive medical practices.

What is Psoriasis?
It is a common immune-mediated skin disease that is characterized by chronic and inflammatory scaly deposits on the skin called plaques. The dry flakes and skin scale deposits occur due to rapid build-up of skin cells. It has a substantial impact on the quality of life with reported impairment in physical and mental functioning.

Causes and symptoms of psoriasis
Heredity is a crucial factor when it comes to psoriasis. There is no definite cause of this skin condition, but consuming opposite foods, trauma on the skin like bruises, cuts, skin irritants, excessive smoking/drinking and mental stress can be some reasons causing it.

Here are some common symptoms of psoriasis:
  Silvery scales on skin
  Itchy and burning skin
  Pus-filled skin bumps
  Dry skin patches and skin redness
  Blisters
  Bleeding patches in skin
  Restricted joint motion
  Inflammation and pain in skin

The Unani view
There are several topical drugs, phototherapy and systemic medications available for psoriasis. However, according to studies, almost 50% of the patients were dissatisfied with their treatment. In the absence of satisfactory cure in modern medicine, the traditional system of Unani medicine is highly beneficial in treating Psoriasis. According to the Unani view, psoriasis occurs due to burnt melancholic humour that has an irritant nature. As a result, it destroys the skin and produces intense itching, roughness and scaling. The unique formulations of Unani aims to eradicate the skin disorder.

How can Unani help treat psoriasis?
Under the banner of the Unani system of medicine, physicians emphasize to apply emollient over the affected part in the form of ointment (Margham) or oil (Rogham). In addition to this, they also advise avoiding sweet or sour items in the diet. Herbal formulations and natural ingredients are used in these topical applications. When applied to the skin lesions over a prescribed course of time, it eases the skin and gets rid of psoriasis.

Risk and safety considerations
There are several studies undertaken to prove the effectiveness of Unani medications to treat Psoriasis, most of which are positive. The Unani medicines have not shown much side effects and can be taken for a prolonged period of time to yield positive results.

Unani medicine has been proven to have a positive effect on the PASI score of the patients, which assesses the severity of psoriasis. A proper diagnosis at an early stage followed by the appropriate treatment under Unani medicine yields remarkable results.

Effective Unani Medicine for Psoriasis Treatment 

Sunburns are caused due to long stretches of exposure to the sun. People living in tropical countries are more prone to sunburns. The harmful ultraviolet rays of the sun can lead to skin pigmentation that if not treated, can become a permanent skin condition. The worst aspect of sun tanning is that it keeps piling on your skin layer after layer. It is therefore absolutely essential to cover the skin of your face and arms while venturing outdoors. 

Medications are effective in certain cases, but in some other cases, the afflicted person's skin is so sensitive that medicated ointments fail to show improvement. Ayurvedic home remedies can be put to use to avoid alarming side effects. 

Sunburns are characterized by the following symptoms:

 The affected area is usually hotter than other parts of your skin 
 A stinging and itching sensation may develop
 Red and pink patches may be seen on your face and arms or around the neck
 Acute sunburn can even make a person suffer from fevers and fatigue 

 These ayurvedic ways can be followed at home to treat sunburns:

 Use black tea to cure sun rashes and sunburns: refrigerate some black tea if possible. This cold beverage must be applied to the areas that have been harshly affected by the ultraviolet rays of the sun. Applying black tea on your skin multiple times in a day can repair the damage already done.
 Coconut oil is a great way to remove sun tan: coconut oil has been held in high esteem since ages. It is known for its ability to cure rashes. One must use coconut oil on the red patches every night before going to bed.
 Aloe vera gel can do wonders with your affected skin: instead of using creams that contain aloe vera; one should use aloe vera gel by extracting it directly from the plant. Aloe vera can heal the burns and can also soothe the burning sensation.
 Cucumber in combination with lemon juice can remedy sunburns: lemon juice has acidic effects that helps in lightening sun tan. When this juice is used with cucumber paste, the latter cools down an irritated skin area and rejuvenates it from within.

Treating Sunburns with Ayurveda

The inflammation of the kidneys as an effect of Systemic Lupus Erythematosus (SLE) is known as Lupus Nephritis. Like lupus, this is an autoimmune disease. Inflammation of the kidneys hinders kidney functioning by not allowing the kidneys to regulate the optimum amount and types of fluids in the body and restricts the removal of waste through urine. It can also cause the protein to leak out of the kidneys. If not managed in time, this can eventually lead to kidney failure by scarring the kidney tissue. However, this is a rare occurrence. 

On an average, 6 out of 10 lupus patients suffer from lupus nephritis. In most cases, this disease develops within the first five years of lupus symptoms making their appearance. The symptoms of this disease are mild and can vary from person to person. Very often, the first signs of lupus nephritis become visible only in lab tests as the symptoms are similar to those exhibited by other kidney diseases. 

Some of the common symptoms of this condition are: 

Swelling of the feet, ankles and calves 
High blood pressure 
Weight gain 
Frothy, dark urine 
There are five stages types of this disease and hence, the first step to treating this disease is to identify its type. For this, your doctor will begin with a thorough physical examination and understand your medical history. He or she will also ask for a few tests including urine tests, blood tests, an ultrasound and a kidney biopsy to confirm the diagnosis. 

Lupus nephritis is usually treated with corticosteroids and immunosuppressive drugs. Medication may also be prescribed to lower blood pressure and prevent the clotting of blood. However, in some cases, this treatment may not be enough to stop the progression of the disease and some kidney function may be lost. If both kidneys fail, dialysis is the next medical step. This involves the use of a machine in place of the kidneys to filter and removes waste products from the body. This may be followed by the need for a kidney transplant. 

Since lupus patients are at a high risk of lupus nephritis, here are a few conscious lifestyle changes that can help prevent this condition:

Have a diet that is low in salt 
Avoid smoking and alcohol 
Exercise regularly 
Avoid non-steroid anti-inflammatory drugs("pain killers") and unproven alternative medications that can affect the kidneys.

What Is Lupus Nephritis?

What causes warts? Can we prevent it?

Warts are small formations that occur on the skin. They appear in the form of dark protruding bumps or brown flat lesion on the skin surface. Sometimes they might also have tiny black specks on them. Warts usually form on the hands, feet, face and genitals, although they may appear on other parts of the body in some cases.

What causes the formation of warts?

Common warts are caused due to infection of the outermost layer of skin that occurs as a result of viral contamination. The virus that is responsible for this condition belongs to the human papillomavirus (HPV) family.

This infection is highly contagious and easily spreads from one person to the next. It is most likely to occur on skin that is cut or damaged as that allows easy access for the virus to enter the skin system.

How to prevent the formation of warts?

Common warts are contagious and spread very easily. Preventing the spread of the HPV virus can be done through simple steps that will help you avoid getting affected by this condition.

Some of the preventive measures that can be adopted are as follows:

- picking and scratching on warts should be avoided

- avoid biting fingernails as gnawing on the skin around the nails makes it more prone to infection

- grooming, brushing and shaving around infected areas should be done with care

- moisture and dampness should be avoided as the virus thrives on it

Do not self-medicate with lime (chuna), garlic, onion or Dettol.

Treatment

Wart removal should be done by a qualified dermatologist. It is simple, safe opd procedure which takes few minutes only and does not leave any scars.

If you would like to consult with me privately, please click on 'consult'.
Related Tip: 6 Effective Ways to Get Rid of Warts - Cauliflower-like Skin Inflammation

What Causes WARTs? Can We Prevent it?

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