Elemental potassium is a soft silvery-white alkali metal that oxidizes rapidly in air and reacts vigorously with water, generating sufficient heat to ignite hydrogen emitted in the reaction and burning with a lilac flame.
An antianginal is any drug used in the treatment of angina pectoris, a symptom of ischaemic heart disease.
The severity of drug-induced hair loss depends on the type of drug and dosage, as well as your sensitivity to that drug. What Types of Drugs Cause Hair Loss? Many different types of drugs are thought to cause hair loss, including: Acne medications containing vitamin A (retinoids) Antibiotics and antifungal drugs; Antidepressants; Birth control pills