
5. Folliculitis
Folliculitis is an inflammation of the hair follicles, usually caused by bacterial or fungal infections resulting in red, pus-filled dots on the skin that can be uncomfortable.
6. Cellulitis
Cellulitis is a bacterial skin infection that causes redness and swelling of the skin. It usually requires medical attention and treatment with antibiotics.
7. Impetigo
Impetigo is a contagious bacterial infection that primarily affects children and is characterized by red sores that open, ooze fluid, and later form a crust.
8. Vasculitis
Vasculitis is a condition associated with autoimmune disorders or infections that involves inflammation of blood vessels.
9. Hemangiomas
Hemangiomas are birthmarks that result from abnormal growth of blood vessels. While they are generally harmless, occasional medical intervention may be necessary.
Home remedies which help the prevention of spreading and getting rid of the red dots include some of the most widely used herbs and plants.

Below are three remedies you can try in case you notice red dots on your skin. Of course, it is always highly recommended to consult with a professional.