Description
“Arachidonic Acid" (AA) is an omega-6 polyunsaturated fatty acid found in animal products such as meat, eggs, and fish. It is a key structural component of cell membranes, particularly in skeletal muscles, the brain, and the immune system. AA serves as a precursor to eicosanoids, which regulate inflammatory pathways and cellular signaling. These signaling molecules influence immune activity, muscle repair, and metabolic responses. As a crucial fatty acid, arachidonic acid supports physiological processes that maintain cellular stability and function.
Functions in the Body
Category
Deficiency Symptoms
A deficiency in arachidonic acid can lead to symptoms such as dry, scaly skin, hair loss, poor wound healing, and lowered immune function.
Synergists & Antagonists
Arachidonic acid works synergistically with omega-3 fatty acids to regulate inflammatory responses. There are no well-documented antagonistic interactions.
Arachidonic Acid
Warnings
Excessive arachidonic acid intake may promote inflammation in individuals sensitive to pro-inflammatory responses. No adverse effects are reported with normal supplementation.
Food Sources
Arachidonic acid is found in animal products such as meat, poultry, eggs, fish, and dairy.
Time Frame
Arachidonic acid is best absorbed when taken with meals that contain fat, as it is a fat-soluble compound.
Depleted By
Arachidonic acid levels can be depleted by factors such as alcohol consumption, laxatives, immunosuppressants, hormone replacement therapy, statins, and anti-cancer medications.