They can result from a number of conditions, including infections, allergic reactions, skin disorders, and skin cancer. Skin bumps can vary in appearance and number depending on the cause. They may be the same color as your skin or a different color. They may be itchy, large, or small. Some can be hard while others can feel soft and movable.
You have a little white bump on your face. What is it? Let's take a look at common, and not-so-common, causes of white bumps on the skin, how you can identify them, and how to get rid of them. Milia are white, raised, hard bumps on the skin. They're typically small, only about 1 to 2 millimeters in diameter, although some can become larger than that. They are incredibly common. If you have a small white bump on the face, there's a good chance it's a milium singular milia.
Skin lesions are a broad term referring to any abnormality on your skin. The Medical Dictionary defines a skin lesion as a superficial growth or patch of the skin that does not resemble the area surrounding it. A skin lesion can be a rash, mole, wart, cyst, blister, bump, discoloration or any other change that you may notice on your skin. It may be a result of something as simple as a scrape or cut or as serious as a pre-cancerous mole or mark. Skin lesions can often worry you, especially when they appear on your face, where they are mostly identifiable.