Though research has yet not satisfactorily found out the exact cause of vitiligo in kids, it has been seen that certain environmental factors such as sunburn, stress, exposure to chemicals play an active role in causing the disorder.
Vitiligo can sometimes also affect the mucous membranes (such as the tissues inside the mouth, nose and eyes). The cause of vitiligo in children is unknown, though it is known to be an autoimmune disease.
Others thought nerves might be involved because emotional stress can affect the severity of vitiligo, but this occurs in other autoimmune diseases as well, and there's no evidence that this is from nerves, but instead it's probably related to hormonal changes that occur during emotional stress.
People can develop vitiligo at any age, but approximately one-half of cases are diagnosed either in childhood or before someone turns 20. The first signs of vitiligo are white patches on the skin, which can develop anywhere on the body, including on the face, arms, hands, genitals, and buttocks.
There is no "cure" for vitiligo. Some patches will clear up without treatment. For those that don't, treatments can help to even out the skin tone. You can try some at home; others require treatment by a doctor.
There is no "cure" for vitiligo. Sometimes patches go away on their own. But when that doesn't happen, doctors can prescribe treatments that might help even out skin tone. Some of these treatments are things you can try at home; others are done by a doctor.
Who Gets Vitiligo? Anyone can get vitiligo, and it can develop at any age. However, for many people with vitiligo, the white patches begin to appear before age 20, and can start in early childhood.
Usually, it starts in childhood or young adult: it has been estimated that about 50% of patients develop vitiligo before the age of 20 years and about 25% of them develop the disease before the age of 8, with a mean age of 4 - 5 years [2].
Vitiligo can start at any age, but usually appears before age 30. Depending on the type of vitiligo you have, it may affect: Nearly all skin surfaces. With this type, called universal vitiligo, the discoloration affects nearly all skin surfaces.
Inheritance. Vitiligo sometimes runs in families, but the inheritance pattern is complex because multiple causative factors are involved. About one-fifth of people with this condition have at least one close relative who is also affected.
Vitiligo is a common pigmentary disorder caused by the destruction of functional melanocytes. Vitamin D is an essential hormone synthesized in the skin and is responsible for skin pigmentation. Low levels of vitamin D have been observed in vitiligo patients and in patients with other autoimmune diseases.
Vitiligo is an autoimmune condition that occurs when a person's immune system mistakenly attacks pigment cells in their skin. This causes patches of pale or white skin. Health experts do not know what causes vitiligo exactly, but a combination of genetic and environmental factors likely play a role.
Vitiligo usually manifests in the second or third decade of life and is believed to be an acquired condition, though a positive family history is present in 30 to 40 percent of cases. Congenital vitiligo and presentation at birth is a very rare entity, but cases in infancy have been reported.
Approximately 30% of people with the condition will have a family history of vitiligo. Therefore, children will not get vitiligo strictly on the grounds that a parent has it. However, they do stand a higher chance of developing the condition.
If a person has vitiligo, the risk that a first-degree family member (parent, child, or sibling) is 5%, or 5 times higher than the general population. That seems like a big increase, but even so, that means only about 1 in 20 first-degree relatives of vitiligo patients get vitiligo as well.
Light therapy.
Phototherapy with narrow band ultraviolet B (UVB) has been shown to stop or slow the progression of active vitiligo. It might be more effective when used with corticosteroids or calcineurin inhibitors. You'll need therapy two to three times a week.
Vitiligo affects approximately 0.5% to 1% of the population. Its prevalence is similar in both genders and in all races. It can appear at any age, but it often starts before the age of 20. The disease does not affect life expectancy.
Vitiligo often starts as a pale patch of skin that gradually turns completely white. The centre of a patch may be white, with paler skin around it. If there are blood vessels under the skin, the patch may be slightly pink, rather than white. The edges of the patch may be smooth or irregular.
While there's no complete cure for vitiligo, identifying and treating it early can greatly limit its effects. If you notice that you are developing white patches of skin for no discernible cause, this could be a sign of vitiligo, and you should see your doctor immediately.
While researchers are looking for a cure, treatment cannot currently cure this disease. Treatment can help restore lost skin color, but the color (repigmentation) may fade over time. To keep their results, many patients have maintenance treatments.
There was no significant effect of vitamin D levels on VETI scores (p=0.184). Based on our findings, patients with vitiligo have a high incidence of vitamin D deficiency, and this deficiency is more common among females than males.