Could the red bumps be related to your immune system?

Jan 25, 2025 ... Is this your child's symptom? Bites from bed bugs. Symptoms of Bed Bug Bites. Usually cause itchy, red bumps in a group or line; Often they ... May 28, 2018 ... Ah, those! Medically, this is called keratosis pilaris, and some people mistakenly call them arm acne. First of all, they're common and ... Hives (urticaria) are an inflammation of the skin that causes red, raised welts or bumps. Hives itch, and they tend to come and go in groups. If it dropped off, you might see a red spot or rash near the bite, which could itch and burn. ... You might notice red skin with bumps, blisters or a hive-like ... Jan 17, 2025 ... prurigo gestationis – a skin rash that appears as red, itchy dots and mainly affects the arms, legs and torso; obstetric cholestasis – a rare ... ... the upper arms, or on the thighs, cheeks, and buttocks. These bumps can be skin-colored, red, brown, or white in appearance, and can sometimes be surrounded ... Jul 6, 2020 ... In most cases, these will resolve on their own. Allergy: An allergic ... What if my armpit lump turns out to be cancer? In the rare ... Oct 10, 2024 ... Cherry Angiomas and Blood Spots. Cherry angiomas are small red bumps on the skin caused by an overgrowth of tiny blood vessels. They are ... This is a common issue for men who shave their beards. Using incorrect shaving techniques can lead to irritating red spots after shaving on the neck. Underarms: Feb 9, 2022 ... The bumps can be skin-colored or shades of white, brown or red. ... those with fair skin and those who have the bumps on their face. In ...