Final answer:
The most commonly prescribed medication for cystic or severe acne is isotretinoin, also known as Accutane. It's a potent retinoid used for severe cases due to its high efficacy and potential side effects. Antibiotics and hormonal treatments can also be considered, while mild acne may respond well to over-the-counter products like benzoyl peroxide or topical retinoids.
Step-by-step explanation:
For cystic or severe acne, isotretinoin (also known as Accutane) is often prescribed. This medication is a potent retinoid that reduces oil gland size, oil production, and inflammation, and is used after other acne treatments fail to produce results. It is usually reserved for the most severe cases due to its potential side effects, which can include serious birth defects if taken during pregnancy, and other systemic effects. Other treatments for severe acne include antibiotics and hormonal treatments, while mild acne may respond well to over-the-counter products such as benzoyl peroxide or topical retinoids like tretinoin or adapalene. In some cases, antibiotic creams containing erythromycin or clindamycin may also be used for their antibacterial properties.
Cystic or severe acne is often treated with oral medications, and one commonly prescribed medication for this condition is isotretinoin (brand name Accutane). Isotretinoin is a retinoid that reduces oil gland activity and decreases inflammation, making it effective for treating severe cases of acne. However, it is important to note that isotretinoin can have serious side effects and should only be taken under the supervision of a healthcare professional.