Tricor is the brand name for the drug fenofibrate, a medication classified as a fibric acid derivative. It functions primarily as a prodrug that is metabolized in the liver to its active form, which activates peroxisome proliferator-activated receptor alpha. Activation of this receptor stimulates enzymes involved in the oxidation of fatty acids and promotes the clearance of triglycerides from the bloodstream. By enhancing the expression of lipoprotein lipase, Tricor increases the hydrolysis of triglyceride-rich particles and reduces plasma triglyceride concentrations. The drug also modestly raises high-density lipoprotein cholesterol while having little impact on low-density lipoprotein cholesterol. These pharmacological actions collectively lower the risk of atherosclerotic cardiovascular events in patients with dyslipidemia. Consequently, it is prescribed as an adjunct to diet to improve lipid profiles in individuals with elevated triglycerides. The overall therapeutic effect derives from increased fatty-acid oxidation and enhanced removal of triglycerides from circulation.

Tricor is a brand name for the drug fenofibrate, a lipid-lowering medication. It functions by activating peroxisome proliferator-activated receptor alpha in liver cells. This activation increases the breakdown of triglycerides and raises levels of high-density lipoprotein cholesterol. The drug thereby reduces circulating fats and helps prevent atherosclerosis. Its pharmacological effect stems from the activation of nuclear receptors that regulate genes involved in lipid metabolism. By modulating these pathways, Tricor lowers low-density lipoprotein cholesterol and overall plasma lipid concentrations. The result is improved lipid profiles that support cardiovascular health. Understanding these mechanisms clarifies why Tricor is used to treat dyslipidemia.

Common side effects of Tricor include mild stomach upset and nausea. Headache or dizziness may be experienced. Muscle aches or weakness can occasionally occur. Changes in liver function tests are sometimes observed. Skin reactions such as rash or itching may develop. Swelling of the face or limbs is rare but has been noted.

Tricor can cause stomach discomfort such as nausea or indigestion. Some users report mild headache or dizziness during treatment. Muscle aches may occur, especially when combined with certain other medications. Skin reactions like rash or itching are occasionally observed. Rarely, changes in liver function tests are detected through routine blood work. These effects are generally mild and often improve with continued use.