Pustules are white bumps filled with pus, typically associated with 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 the presence of 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 occasionally the arms or legs.
Does stress cause pustules?
Stress can trigger pustules by intensifying inflammation and disrupting hormonal balance, which can promote the emergence 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 to distinguish a pustule from a harmless pimple?
A pustule differs from a typical pimple by its white or yellow head filled with pus, while a harmless pimple is generally red, without visible pus.
