inflammatory hyperpigmentation

Is Melasma Caused By Low Estrogen?

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Is Melasma Caused By Low Estrogen? Answer: Melasma is typically caused in women by exposure to estrogens. For this reason, any hormone replacement you are taking that contains estrogen can contribute, so I would refrain from using estrogens. Does estrogen cause melasma? Hormones: Hormones like estrogen and progesterone may play a role in some people.

Can A Food Allergy Cause Hyperpigmentation In A Dog?

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Can A Food Allergy Cause Hyperpigmentation In A Dog? Secondary hyperpigmentation is relatively common and can occur in any breed of dog, most commonly those breeds prone to obesity, hormonal abnormalities, allergies, contact dermatitis, and skin infections. Secondary hyperpigmentation is triggered by inflammation and/or friction. Can hyperpigmentation be reversed in dogs? If hyperpigmentation is primary