Vitiligo is a condition in which white patches appear on the skin. It can affect any part of the body. It can affect the inside of the mouth and the hair as well. It happens when the skin cells (melanocytes) that make or produce pigment (colour) of the skin die or stop functioning. This disease is not contagious or life-threatening, it cannot be caught from another person having vitiligo. All types of skin can be affected by vitiligo but it may be more evident in people with darker skin. It develops between the ages 10 to 30 and it often appears before the age of 40.

Causes

The main cause of this disorder is still not clear, why the cells die or fail. For some reason, the colour or pigment-forming cells called melanocytes dies. However, these are the following reasons that can cause this problem:

An autoimmune disorder, where the defences of the body turn on their own cells instead of attacking the germs that destroyed the melanocytes

A trigger or stressful events such as exposure to industrial chemicals, stress, or sunburn

Family history (heredity)

A neural cause

A virus

A genetic oxidative stress imbalance

Symptoms

The one and only symptom of this condition is the appearance of white patches or flat white spots on the skin. Those white patches are irregular in shape. They may stay the same for a while but may get bigger with time on different parts of the body. It generally affects body folds such as armpits, around body openings, or around moles. It can also affect hair and eyelids. It does not cause any irritation, dryness, discomfort, or soreness in the skin.

Treatment

There is no known way to cure or prevent the condition but the appearance of the affected skin can be improved with corticosteroid creams and cosmetics. The doctor can recommend melanocyte transplant surgery which includes a new needling micro-grafting technique. The surgery includes a split-thickness skin graft that is taken from the normal area. Later, it is cut into very small pieces in diameter ranging from 0.1 mm-0.3 mm. The local anesthesia is given to the recipient area to implant the micro-grafts into the dermis by using the needling technique. This new method of treating this condition delivers satisfactory and rapid pigmentation.

Takeaway

Vitiligo is a disorder in which flat white spots or patches appear and can affect any area of the body. It happens when the melanocytes die or stop functioning. The condition can be managed by cosmetics, corticosteroid creams, therapies, and surgeries. Out of all these methods, melanocyte transplant surgery is a new and effective technique to manage this disease. However, it is always advisable to consult a doctor before opting for any of these methods. 

Vitiligo - Its 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

One of the most important functions of the skin is protection. During this process, it comes in contact with various substances including chemicals, pollen, dust, and other pollutants. While it does protect the overall body from all these, there is some damage that is inevitably done to the skin through these exposures. Different skin and different bodies react differently to these, and while some may have no reaction, others develop allergies. This is also defined by how strong the person s immunity is.

Hives is one of the most common skin allergy responses. While it is not easy to pinpoint what causes the allergy or the hives, the causative agent can be nailed by observing patterns and excluding out some of the causative agents. There are a set of regular household and surrounding items that could lead to urticaria, and working around these can help pin down the source.

Origin: When the body encounters a foreign body, it produces what are known as histamines. When they are produced, the plasma in the cell leaks out, producing a red and swollen appearance. Hives are red, itchy, raised patches on the skin. They are seen in about 20% of the population. Hives are usually allergic in nature, implying that they occur when there is a foreign substance that induces an allergic reaction. Hives can appear either due to coming in touch with some substance or due to eating some allergy-inducing substance.

Hives can be acute or chronic. Acute is when the hives appear in response to an allergic reaction. These usually disappear in a matter of days to a week at the maximum. In some people, they could be chronic and can last for months together.

Treatment: Given that they are allergic in nature, managing hives includes a combination of immediate treatment as well as preventive measures. While most are topically managed, others might require systemic intervention also.

Once the hives have developed, the following can help in the relief of symptoms and prevent from spreading further. The redness and swelling will take some time to disappear.

Avoid tight-fitting clothes
Use cool compresses on the hives
Avoid warm or hot shower
Stay in a cooler room
Avoid itching the hives
Use topical moisturizer to prevent dryness
Use topical steroid cream to manage the inflammation
Take a systemic antihistamine or an injection of epinephrine if required.
While these help in managing the hives which have occurred, preventing is via the following.

Avoid the source once identified
If the source is not yet known, record when the hives are occurring
Manage stress and see hives appear much less
Increase moisturizer use
Keep an antihistamine handy so you can take it immediately in case of suspected hives. 

Urticaria (Hives) - The Best Way It Can Be Treated!

Tummy tuck or abdominoplasty is a frequently performed cosmetic procedure which is meant to improve the looks or appearance of your abdominal region. The primary goal of this procedure is to remove excess skin or fat from the abdominal region and then reconnect the tissues with sutures to get a more toned and flat look.

The requirement for abdominoplasty
The tummy tuck surgery is for someone who has folds of fat or skin on their abdominal region that results in an unsightly appearance and causes body image issues. These problems may be caused by multiple factors, some of which are mentioned below:

1. Significant weight loss: Men or women who have lost a lot of weight tend to have excess loose skin on their bodies as a result of the skin being stretched over a long period of time.

2. Pregnancy: Many women who have gone through multiple pregnancies also have similar problems as the skin in their abdominal region tends to stretch over multiple times which may result in the skin becoming flabby.

3. You have a weak lower abdominal wall: Some patients tend to generally have a weak lower abdominal wall which over the years tends to protrude and hang. This results in a misshapen body which they want to correct for body image issues. 

4. To correct scarring from C section: Many women who give birth via C-section tend to have a scar on their body and some abdominal contouring can change the shape and size of the scar, which in turn not only tightens the tummy but also hides the scars.

Considerations before abdominoplasty
Abdominoplasty isn't recommended if you fall under any of the following categories:
1. Still have to lose weight: If you have to lose a lot of weight, then it is advised that you wait till your goal weight is reached and only then consider this procedure. Abdominoplasty isn't meant to reduce weight, but to take out excess skin and flab that remains after weight loss

2. Plan on becoming pregnant again: If you are planning to become pregnant again, then the muscles and tissues in your abdomen might loosen and cause a flabby belly again.

3. If you have heart disease or other conditions: If you have heart related conditions or are diabetic, then abdominoplasty won't be considered as it might put you at high risk of complications after surgery.

Abdominoplasty - An Overview

Hives, or  Urticaria  in medical parlance, is a skin condition characterized by the appearance of itchy swellings on the skin surface. Hives may break out on any part of your body and can be of different sizes. It is not a prolonged condition and generally lasts for a few hours. Urticaria or hives usually occur due to the secretion of certain chemical substances such as  histamine  from underneath the skin surface.

Some of the possible causes of hives are mentioned below:

Overexposure to sunlight
As a side effect of medicines such as aspirin, painkillers or antibiotics.
Insect bites
Any food related allergy may also trigger hives
People allergic to certain chemicals or latex can also develop hives
Sensitivity to temperature or water can cause hives
Infections such as Hepatitis or chronic diseases such as thyroid may result in the occurrence of hives.
Alcohol or caffeine intake can cause chronic urticaria
The most common symptoms of Hives include:

Skin becomes swollen
Frequent itching sensation
Skin inflammation is also common
You may feel a burning sensation
Within a short span of time, it may disappear and then again reappear on different parts of the body
Red and white patches appear all over the skin surface known as  wheals 
Hives generally go untreated as the condition subsides within a few hours. But sometimes, hives can be chronic or acute in nature. If so, it would require treatment as it can give rise to further complications. Some of the treatment methods are given below:

Corticosteroids may be prescribed by the doctor to control the formation of hives and give relief from inflammation.
Antihistamines (drugs which hinder the impacts of histamines; mainly used for curing allergies) are advised to patients with chronic urticaria. It controls the effects caused due to the discharge of histamines.
Knowing and avoiding the trigger conditions may prove to be helpful.
Applying menthol creams can give comfort due to its cooling properties.

Hives - Causes, Symptoms & Treatments

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

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