Diploma in Dermatology Venereology, MD - Physician
Dermatologist, Surat
•
17 years experience
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You correctly answered out of 5 questions
Hyperpigmentation can be easily cured with medication.
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Hyperpigmentation is the darkening of the skin in certain areas due to overproduction of melanin (color imparting pigment) by the melanocyte cells. It could happen in any of the two forms, one where there are too many melanocytes and the other where these same cells are hyperactive. However, there is no direct cure for hyperpigmentation as it is intricately linked with other hormones and body functions and addressing the root cause usually resolves the problem.
Which of the following is a great home remedy for lightening skin tone and correcting skin pigmentation?
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This is one of the most prescribed and well known skin pigmentation home remedies. All you need to do is cut a raw potato in half and put a few drops of water on the exposed side. Then rub that side on the affected areas of your skin. You would need to do this three to four times a day for a few weeks to see the results. Potatoes work very well on the dark spots and blemishes as they contain an enzyme known as catecholase which has skin lightening properties.
Dryness of the skin doesn t cause skin hyper-pigmentation.
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Although it may seem counter intuitive, hyperpigmentation can be caused by dryness of the skin as well. This is due to the buildup of dry and dead skin cells within the top layer which cause reactions and may result in hyperpigmentation. It is best to exfoliate regularly and keep your to skin hydrated at all times.
Which amongst the following is the single largest cause of pigmentation disorders?
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Most skin pigmentation related problems are either caused by autoimmune disorders or by sun damage. Sun damage causes spots on the skin and is the main trigger behind the production of excess melanin. Autoimmune diseases (wherein the immune system starts attacking the body s healthy tissues) may also end up attacking melanocytes which result in the loss of skin pigmentation. Vitiligo or the formation of white patches on your skin is the result of such autoimmune disorders.
Freckles or acne scars are forms of pigmentation disorders as well.
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While you may think pigmentation is only the discoloration of skin or spots caused by sun damage, freckles and acne scars are also considered pigmentation disorders. Freckles are minute dots which may appear on your face or all over the body due to melanin overproduction. Even if you have removed acne successfully, they may leave behind pigmentation scars on the exact area of the skin. Hence you should take precautions to ensure that sun damage is minimized and even after removal of acne, the skin is treated so that the pigmentation scars don t remain.
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