hyperpigmentation

OBJECTIVE To discuss the general regularity and characteristics of drug-induced hyperpigmentation.

Pituitary tumors may also cause generalized hyperpigmentation as a result of increased secretion of melanocyte-stimulating hormone (MSH).

CONCLUSION: Some of the crude drugs could be used in medicines or cosmetics for the treatment of hyperpigmentation.

Pruritus (itching) and rash are the primary manifestations of urticaria, and hyperpigmentation or hypopigmentation are rare.

The histopathologic study of skin showed hyperpigmentation in the basal layer of the epidermis.

Skin histopathological structure was epidermal hyperkeratosis and hyperpigmentation in base. . .

Conclusions Skin changes of arsenism begin from hyperkeratosis , next affected by depigmentation and hyperpigmentation.

Striking hyperpigmentation developed on the arms of a 66-year-old man following protracted oral ingestion of quinine.

The inconspicuous recipient site at sides of the toe is a favorable indication in term of concealing hyperpigmentation .

The optic nerve head looks white (glial scar) and is surrounded by hyperpigmentation .

Results There were symptoms of hyperpigmentation in skin, fatigue and weakness, nausea, vomiting and dehydration in all patients.

It simultaneously helps to exfoliate, bleach and inhibit hyperpigmentation.

Enlighten is the ultimate concealer for very dark circles, hyperpigmentation and bruising.

Chloasma is a common hyperpigmentation disease on the face.

Instantly brightens dull skin, corrects the look of sun spots and hyperpigmentation.

She first noticed hyperpigmentation of the skin beneath both breasts in Jan.

Establishment and Its Significance of B-lymphocyte Cell Lines in A Chinese Family with Familial Progressive Hyperpigmentation