Several conditions can lead to the formation of bumps on the hands, including eczema, ingrown hairs, insect bites, and more. The treatment often depends on the underlying cause. For example, acne pimples form when an oil gland becomes blocked and inflamed, resulting in a small, swollen bump that may have a whitish top, indicating the presence of pus. While acne primarily affects the face, chest, and back, it is less common on the hands.

However, other types of skin bumps are more likely to develop on the hands, and they may resemble pimples. These can include ingrown hairs, insect bites, or molluscum, or may be due to conditions like eczema.

This article outlines the most common causes of pimple-like bumps on the hands, discusses available treatments, and advises when to seek medical attention from a doctor or dermatologist.

Causes

Potential causes of pimple-like bumps on the hands include:

• Atopic Dermatitis (AD):

Treatment

Finding an effective treatment for AD may require trying several options, as a combination of medical treatments and home remedies is often necessary. Treatment options include:

• Light therapies, such as narrowband ultraviolet B therapy or controlled exposure to natural sunlight
• Corticosteroid creams for treating affected skin
• Topical calcineurin inhibitors, like tacrolimus (Protopic), especially when AD occurs in sensitive areas
• Topical Janus kinase (JAK) inhibitors, such as ruxolitinib (Opzelura)
• Oral antihistamines to alleviate nighttime itching
• Antibiotics for secondary infections