Allergic reactions to antibiotics are a common issue, resulting in itching or welts on the body. It is essential to stop using the antibiotic at once and see a doctor. An allergist or an immunologist is going to be able to diagnose and manage the allergy.

You may have gotten a heat rash on your forehead and back in the heat. This happens when moisture ducts get clogged and sweat gets trapped under your skin, in effect, red bumps are formed. Avoid hot and humid places, stay cool, dress in loose clothes, and use a cold compress. Keep your skin dry and clean. 

Acne scars and pigmentation can be treated with topical creams, chemical peels, and laser therapy, depending on the severity of the condition. You must consult a dermatologist for correct diagnosis and treatment plan.

Hair loss can occur due to several reasons like stress, bad diet, or genetic factors. The signs of it are thinning hair or bald patches. To help your hair grow back, try eating a balanced diet rich in vitamins and minerals, reduce stress, and use gentle hair care products. It can be a slow process, but hair may recover with careful treatment and perseverance!

This is usually when you have dark or light patches on your skin. Some common factors are sunburn, hormonal changes, and genetics. Improving pigmentation can be achieved by sunscreen, limiting sun exposure, and using skincare products with ingredients like vitamin C or retinol to even out your skin tone.

A tiny bump near your eyebrow is probably a cyst or a skin tag, which are common and not usually a concern. They can form from a clogged oil gland or a blocked hair follicle. If it’s not bothering you, it’s okay to leave it alone. However, if it grows bigger, changes color, or starts hurting, it’s best to have it checked out.

Allergic dermatitis can lead to redness, itching, and swelling in the affected area It is necessary to find out which allergen is causing the reaction and avoid it. I suggest you to see a dermatologist for proper diagnosis and treatment.