Larger raised red spots are called papules and can become sore with a white head in the middle of a swollen red lump. Debra Jaliman on WebMD says that red inflamed pimples filled with pus can affect the face, back, chest or upper back. If you suffer from keratosis pilaris, you can try these home remedies for keratosis pilaris to lessen the symptoms, such as oatmeal scrub.Īcne is a common skin condition that causes persistent small to large red bumps on your skin. There is no cure for keratosis pilaris, but doctors recommend using skin products that don’t dry the skin.

The small red skin dots usually appear on the upper arms, cheeks, or buttocks. Amanda Oakely says that keratosis pilaris can cause red dots on the skin that don’t itch or cause pain. Red rashes characteristic of petechiae that are the result of medication should disappear when you change your medication or stop taking it. If petechiae were the result of a viral or bacterial infection, the clusters of tiny red spots should go away when the infection is treated. Treating petechiae depends on the cause, and as conditions causing bleeding under the skin can be serious, it is usually best to see your doctor for a proper diagnosis. Petechiae can also be a result of taking certain medications or a symptom of the following infectious diseases: 1 Petechiae could be caused by prolonged straining during activities such as coughing, vomiting, giving birth and weightlifting. But you may also find petechiae on legs, arms or on your eyelids. These tiny red spots can appear on the face, neck and chest. They usually appear in clusters and they are flat. Petechiae (tiny red spots on skin)ĭoctors from the Mayo Clinic say that petechiae are tiny red pinpoint dots that appear on the skin when capillaries under the skin break and bleed. Let’s look in more detail at what could be causing red spots on your skin. Severe itching around a cluster of red dots.Patches of pinpoint red dots caused by straining or exertion.Flat red bumps called macules which can itch or cause no discomfort at all.Raised red bumps called papules that are filled with pus due to an infection.Outbreaks of tiny red spots that form a rash.Melissa Conrad Stöppler on MedicineNet says that other symptoms of red spots can include any of the following: 26 However, many flat red spots under the skin don’t itch at all and only cause visual discomfort.ĭr. If the red bumps on your skin are the result of an allergic reaction, they will usually itch a lot. Red spots that appear on your skin can be flat or raised and can range in size from a tiny pinpoint to a large bright red mole. In many cases, you will also find helpful home remedies to get rid of these unsightly red spots on your skin.

In this article, I will examine the many causes of flat red spots or raised red bumps on the skin. But, pinpoint red dots under the skin caused by tiny blood vessels breaking could affect your legs, arms, face, stomach, or back. Acne pimples are common on the face, back, or chest. Tiny red spots on your skin can appear anywhere on your body. Red spots on the skin that aren’t itchy could be caused by acne, boils, or keratosis pilaris. This can result in patches of red itchy skin that can sometimes blister. Common causes of red itchy bumps on the skin are skin conditions like eczema, skin allergies, shingles, a heat rash, or reaction to an insect bite. 7, 2023.There are many different reasons for noticing pinpoint red dots on your skin. Psoriasis and other papulosquamous diseases.

In: Taylor and Kelly's Dermatology for Skin of Color.

Pinpoint rash on arms