Pustules are white spots filled with pus, typically linked to infections or skin disorders. They can appear on various areas of the body. Pustular psoriasis is one of the conditions that can cause them, along with acne.
Pustules are often associated with acne, as they result from the inflammation of hair follicles blocked by excess sebum and dead cells, but they do not always indicate acne.
Can pustules appear on parts of the body other than the face?
Yes, the pustules can appear on other parts of the body, such as the back, chest, shoulders and sometimes the arms or legs.
Does stress cause pustules?
Stress can trigger pustules by exacerbating inflammation and disrupting hormonal balance, which can promote the occurrence of acne and pustules.
What are the causes of pustules?
The pustules can be caused by bacterial infections, skin disorders such as acne, allergic reactions, inflammatory diseases, or hormonal imbalances.
How can one differentiate a pustule from a harmless spot?
A pustule differs from a typical spot by its white or yellow head filled with pus, whereas a harmless spot is generally red, without visible pus.
