Omega-3 fatty acids are a kind of unsaturated fat (good fat) that helps to lower your triglyceride levels. You can get an adequate amount of the essential omega-3 fatty acids by eating fish and nuts though there are plenty of supplements of the same available at various drug and nutritional stores.
Prescription fish oil refers to a range of omega-3 fatty acids that you can purchase only after producing a doctor’s prescription at the counter. Though fish oil is known to reduce high levels of triglyceride in the body, excessive amounts of the same can cause thinning of your blood and allow you to bleed easily. Prescription fish oil ensures that you stand no risk of such adverse side effects from consuming these supplements.
The Food and Drug Association has different standards for regular fish oil supplements and those made available only by prescription. Over the counter products such as omega-3 fatty acid supplements are referred to as food and their manufacturers need to ensure that the products are safe, correctly labeled, free of contaminants and made in a clean environment. The Food and Drug Association would get such a food products off the shelves only if they receive health complaints about them.
Prescription fish oil on the other hand is monitored a lot more closely. Such products are required to undergo extensive testing even before they are made available at pharmacies. A manufacturer of prescribed drugs or supplements must prove to the Food and Drug Association that the product contains all the ingredients on the label, works exactly how it is supposed to, has no side effects and is completely safe before he can make it available at drug stores.
Regular fish oil supplements usually contain low doses of fatty acids and other nutrients. An over the counter supplement is likely to have only thirty or fifty percent of omega-3 fatty acids where as prescription fish oil has close to ninety percent omega-3 fatty acids. Because of the various side effects associated with fish oil, those supplements that have a higher concentration are mostly only available on prescription.
If you want to take fish oil supplements only to match the basic bodily requirement, you could purchase one over the counter but if you need one for a specific health condition, it is recommended that you consult a doctor so he can prescribe an appropriate supplement and its right dosage to you. For more about the factors that determine the choice of your best fish oil supplement, study this free special report – click here.