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What term describes the occurrence of pus-filled lesions called?

  1. Pimples

  2. Abscesses

  3. Macules

  4. Ulcers

The correct answer is: Abscesses

The term that describes the occurrence of pus-filled lesions is "abscesses." Abscesses are localized collections of pus that occur within the tissue due to infection, inflammation, or the presence of foreign material. They can occur in various parts of the body and are often characterized by redness, swelling, and pain in the affected area. Pimples, while they can also contain pus, typically refer to acne-related blemishes and are usually smaller and more superficial than abscesses. Macules describe flat, discolored spots on the skin that do not involve pus or inflammation. Ulcers are sores that can occur on the skin or mucous membranes and may result from various causes including infection but do not specifically refer to pus-filled lesions. Thus, the precise definition and characteristics of an abscess make it the correct term for pus-filled lesions.