Will prescribed medicines improve alopecia patchy area?

Blackheads are small bumps that form when hair follicles get blocked by dead skin cells and excess oil. This can happen due to excess sebum, hormonal changes, or improper skin care. To reduce blackheads, use a gentle exfoliating scrub and a non-comedogenic moisturizer. Always clean your skin well to avoid irritation and prevent the urge to squeeze blackheads.

You could have tonsillitis, a condition in which your tonsils become infected. It may be uneasy for you if your throat is red, swollen, and has small orange bumps and patches. Tonsillitis can be caused by viruses or bacteria. In more detail, the patient should follow the three instructions: drinking a lot of non-alcoholic fluids, sleeping more, and using over-the-counter analgesic medication that your healthcare provider recommended. The practice of gargling warm salty water will definitely sooth the pain as well. By that time the infection has not subsided; it can mean that you should see a physician for more care.

Without a proper evaluation and diagnosis, I can't say. But normally, suggested treatments for perical pigmentation include topical medications and laser treatments and I do not recommend flutivate cream for pigmentation. However, based on your individual condition, the doctor will recommend the best treatment for you. 

According to your symptoms, it is melasma that you might have. It is common during pregnancy as dark marks are forming on the face, especially on the nose and cheeks. It is recommended to visit a dermatologist who can accurately identify and treat your condition