Pustule

A pustule is a small, raised blister on the skin containing pus. It is a common sign of various skin conditions, infections, and inflammatory processes. Pustules typically appear as white or yellow bumps surrounded by a reddened area. The pus inside is composed of white blood cells, dead bacteria, and cellular debris. They can range in size and may cause discomfort, itching, or pain depending on their location and underlying cause.

Pustule meaning with examples

• The dermatologist diagnosed her condition as a severe case of impetigo, marked by clusters of pustules around her nose and mouth, requiring antibiotic treatment to prevent further spread. These were causing significant discomfort.
• After a day at the beach, several small pustules erupted on his back, likely caused by a combination of sunburn and a bacterial infection. He sought relief with antiseptic creams.
• A classic symptom of chickenpox includes the appearance of intensely itchy pustules all over the body, eventually crusting over as the infection progresses. The pox are a definite sign.
• The acne medication effectively reduced the inflammation, and the angry pustules on her face began to diminish, giving her a huge boost of confidence. She was seeing results.
• The insect bite quickly developed into a painful pustule, prompting him to seek medical advice. He was advised to keep the area clean and apply a topical antibiotic.