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Causes of pus and how to treat it

Medically reviewed by Jennifer Schwartz, MD Key Takeaways Pus forms when the immune system's white blood cells fight an infection.Pus can be different colors and may emit a foul odor if the infection ...
Every year between four and five million Americans suffer from chronic non-healing wounds, many caused by diabetes, poor circulation, pressure ulcers or other conditions. Proper wound care is ...
You have had a drain placed in an abscess, which you will need to care for until it is removed. This will include flushing the tube daily as well as cleaning the tube site and changing the dressing.
Hidradenitis suppurativa lesions and abscesses may release pus or an odorous discharge. A warm compress can help people to drain painful lesions at home, but surgical drainage may be necessary in ...
IN TREATING patients with suppurative lung abscess the practitioner is often confused by the conflicting views expressed in current medical literature. Should such cases be treated surgically from the ...
Nweze, O., Rukewe, A. and Angula, N. (2026) Anaesthesia for Abscess Drainage in a Six-Month-Old Male with CLOVES Syndrome. Open Journal of Anesthesiology, 16, 57-63. doi: 10.4236/ojanes.2026.163006 .