Could the red bumps be related to a blood disorder?

... the back of the arms, thighs, or buttocks. The patches of bumps tend to get ... Characteristics. Red, dome-shaped, thick bumps with craters in the center ... Aug 28, 2023 ... The sandpaper-like bumps usually form on upper arms, buttocks, and thighs. They're white or red and don't hurt, but may itch. The common ... 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 ... What's the deal with other bumps on my arms that look like pimples? · Folliculitis: a bacterial or fungal infection of the hair follicle that causes painful red ... A child with hand-foot-and-mouth disease can often develop reddish spots on the soles of feet and palms of hands, which quickly turn into bumps or blisters. Around the fourth week of treatment, the skin usually crusts and becomes very dry and red, and you may get tender pimples and pus bumps. The rash can itch ... Jun 9, 2021 ... DEAR MAYO CLINIC: My 7-year-old son developed a small pink bump on his arm recently. ... Some irritation in the form of red, flaky skin can ... 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. Mar 14, 2025 ... It's characterized by red bumps on the chest and back, which may spread to the arms and legs over the following days. As they get better ... Two key steps to getting rid of red bumps on the arms and legs are exfoliation and moisturization. ... Save my name, email, and website in this browser for ...