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Home / Skin Spots / Small Red Blood Spots on Skin | Itchy, Types, Causes and Remedies

Small Red Blood Spots on Skin | Itchy, Types, Causes and Remedies

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What are the small red dots on skin?

Our skin is vulnerable to rashes and bumps. These blemishes are mostly harmless, but we need to understand the causes and symptoms to manage them deeply.

Types of small red spots on skin:

The small red dots on our skin can be either in the form of blood dots that are round flat in shape and red caused by bursting of blood capillaries beneath the skin. These small red dots look more like a rash. Hives occur suddenly on the skin as red bumps which lasts for a few days or hours. These tiny red dots can be itchy or irritating and non-itchy at other times which is a normal outbreak.

Causes of small red dots on skin:

There are several different causes of tiny red dots on the skin including minor injuries, stretching, sunburns, etc. An allergic reaction is the most common cause of these tiny red dots on our skin. Allergens in the air, cosmetics, skin products or any other irritant can cause red dots on the skin. Some birthmarks appear as red dots on the skin as a typical vascular birthmark. Acne present as skin bump becomes swollen and red. Papules are blood vessels that clump together which cause angiomas (skin growths) and appear as red dots on the skin. Age can also be a factor of tiny red spots on the skin. Pustules appear as red pimples with pus at their top on the skin.

Moreover, keratin protein causes hardening of hair follicles which leads to red bumps on the skin of thighs and upper arms. Hair follicles may undergo skin infection causing red spots with pus. Sunburns or heat rash may cause itchy or non-itchy red dots on our skin. Mosquito bite allergy also appears as red lesions. Corns appear as thick round skins and may get worse becoming red dots. Cold sores are red fluid-filled spots that appear around lips. Insect sting allergy such as bee, ant, wasp or bug bite can also be the reason for red spots on the skin. Nutritional deficiency (of Vitamin A, K, B, and B12) can cause petechiae following tiny red spots on the skin.

Risks associated with small red dots on skin:

Other than rash, irritation, and itching there are some risks associated with these tiny red dots on skin. Genital herpes, chickenpox, bleeding disorders, Lyme disease, skin cancer, leukemia (bone marrow cancer), etc. Carcinoma cancer cells appear as tiny red spots on the skin.

Diagnosis of tiny red spots on the skin:

Go for a proper medical checkup if the red spots last for long or getting worse. If you don’t know the reason or suspect any infection. A regular checkup by a dermatologist is the best option to avoid any serious complication.

Remedies for small red spots on the skin:

Several home remedies are available for these tiny red spots on your skin. Avoid low quality cosmetic products that may cause an allergic reaction. Lemon juice maintains the skin pH is reducing the redness of skin dots. Aloe Vera treats skin irritation and itching caused by red spots. Avoid sun exposure to resist skin burn and skin cancer. Take a proper healthy diet rich in vitamins, proteins, etc. to stop developing red dots on your skin.

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