Pimples on the face are a common skin condition that occurs when hair follicles become plugged with oil and dead skin cells, leading to inflammation or infection with bacteria. The following factors can contribute to the development of pimples:

• Increased sebum production: Sebaceous glands produce sebum, an oily substance that moisturizes and protects the skin. Excess sebum production can cause acne.

• Clogged pores: Pores can become blocked by oil, bacteria, dead skin cells, and dirt, leading to the development of pimples.

• Bacteria: Propionibacterium acnes is a type of bacteria that plays a role in inflammation, which results in the red bumps that characterize acne.

• Hormonal changes: Hormonal changes due to puberty, menstrual cycles, pregnancy, or the use of hormonal contraceptives can contribute to the development of pimples.

• Certain medications: Some medications, such as corticosteroids, androgens, and lithium, can cause acne.

• Stress: Stress can trigger the release of hormones that increase sebum production and inflammation, leading to the development of pimples.

• Diet: Some studies suggest that certain foods, such as high-sugar diets and dairy products, may contribute to the development of pimples.

• Friction or pressure on the skin: Items such as telephones, cellphones, helmets, tight collars, and backpacks can cause friction or pressure on the skin, leading to the development of pimples.

• Certain hair products: The use of certain hair products can cause acne around the hairline and temples, known as pomade acne.

• Genetics: If both of your parents had acne, youre more likely to develop it too.

Its important to note that pimples dont seriously affect your physical health, but they can affect you psychosocially and psychologically. If youre concerned about your acne, you can talk to a healthcare provider about treatment options.