Which medication is known to impede wound healing due to its effects on blood flow?

Corticosteroids are known to impede wound healing due to their effects on the immune response and blood flow. These medications can cause vasoconstriction, which reduces blood flow to the wound area. Adequate blood flow is essential for wound healing as it delivers necessary nutrients, oxygen, and immune cells that participate in the healing process. Furthermore, corticosteroids can suppress the inflammatory response, which is a critical early phase of healing. By inhibiting the body's natural inflammatory response, corticosteroids can delay the formation of granulation tissue and ultimately slow down the healing process. This understanding of how corticosteroids impact wound healing is crucial for healthcare professionals when assessing patient medications and potential effects on wound recovery.