Eicosanoids

Eicosanoids are signaling molecules made from fatty acids in the body that help regulate many processes such as inflammation, blood flow, and immune responses. They include compounds like prostaglandins, thromboxanes, and leukotrienes. Eicosanoids are produced quickly in response to injuries or infections, acting locally to coordinate responses like pain, swelling, or blood clotting. Because they have powerful effects and act close to where they are made, they are crucial for maintaining health and responding to threats, but imbalances can contribute to conditions like allergies, asthma, and cardiovascular diseases.