fish oil benefits:

fish oil (omega 3 fatty acid) have many health benefits: 

 
Heart health: Fish oil may reduce the risk of coronary heart disease, lower blood pressure, and reduce triglycerides. It may also help prevent abnormal heart rhythm, heart attack, stroke, and sudden cardiac death. 
 
Brain health: Fish oil may support brain development and function, and may help prevent mental health disorders. 
 
Eye health: Fish oil may help reduce the risk of age-related macular degeneration. 
 
Inflammation: Fish oil may reduce inflammation and pain associated with rheumatoid arthritis. It may also help reduce oxidative stress on organs caused by pollution and other environmental factors. 
 
Pregnancy: Fish oil may support pregnancy, fetal development, and breastfeeding. 
 
Children: Fish oil supplements may improve attention, hyperactivity, impulsiveness, and aggression in children. 
 
Menstrual cramps: Fish oil may improve painful periods and reduce the need for pain medications. 
 
Kidney damage: Fish oil may prevent kidney damage caused by the drug cyclosporine. 
 
Fish oil comes from fatty fish like salmon, sardines, anchovies, and trout.