Specialty of Surgical Critical Care Defined Surgical critical care is a specialty of surgery and a primary component of general surgery related to the care of patients with acute, life-threatening or potentially life-threatening surgical conditions.
Hyperpigmentation Treatment for Black Skin. Black skin is often affected by hyperpigmentation. This is because already the skin has plenty of melanin production. However, most of it can be removed with topical creams or home remedies, which make use of natural ingredients.
Hyperthyroidism causes a pattern of hyperpigmentation similar to that in Addison's disease, especially in patients with darker complexions. 9 Treatment is specific to the cause of hyperthyroidism and may involve antithyroid medications, surgical resection of the thyroid, or radioactive iodine therapy.ystemic symptoms may indicate the presence of hyperthyroidism, Addison's disease, or diabetes-related disorders. A review of medication use, supplement use, and exposure to plants and ultraviolet radiation can help determine whether hyperpigmentation is caused by a medication side effect or a phototoxic reaction.