How do omega 3 fatty acids work to help weight?

Several ways. While this is a topic we do not understand completely... Omega-3 fatty acids seem to regulate digestion and enhance metabolism via the regualtion of insulin. An interesting study from australia showed that individuals who consumed omega-3s and exercised lost more weight than those performing exercise alone.

Related Questions

Do omega-3 fatty acids affect your cholesterol?

Yes, many. They tend to have little effect or a slight increase on the bad cholesterol (ldl), they increase your good cholesterol (HDL) by about 9% and their main effect is to lower your triglycerides which they do around 45%. Read more...
Yes. Omega-3 fatty acids can have a mild effect on both LDL and HDL as well as a sometimes profound effect on triglycerides when used at certain doses. Most experts feel the beneficial effects of omega-3s go beyond its effect on cholesterol. Unfortunately the research on omega-3s to date has been underwhelming due to poor study design. Read more...

Do omega-3 fatty acids affect blood lipoproteins?

Several actions. Omege 3 fish oils are most helpful in lowering triglycerides, some people have genetically high triglycerides, and they can also be high for people who are diabetic. Triglycerides are a different type of fat than cholesterol, that is an independent risk for heart problems, and possibly pancreatitis if they are really high. Fish oil can dramatically reduce them, and may also mildly lower your ldl. Read more...
Many ways. At common doses (1g epa/dha) of fish oil there are not major changes in lipids/lipoproteins. However, at higher doses (2-4g epa/dha), tirglycerides may be decreased by 30-50% and while ldl-c may staty the same or increase, LDL particle number (ldl-p) stays the same or decreases. Read more...
FishOils Lower Trigs. Omega3 fatty acids at high doses (2-4 gms/day) do lower tg's, but are most effective when the tg'sare elevated >500mg/dl. At this level they can lower tg's up to 45%. The effect is seen with fish based omega3's (epa & dha) not plant based (eg. Flax seed oil). There is a dose response seen. For each gram of 03's, about 10% additional reduction in triglycerides. Fish burp can be a side effect. Read more...
EPA Best Evidence. Both epa ; dha, from phytoplankton, at very high (i.e. Purified rx) doses, tend to ? the triglyceride concentrations in blood. Epa (without dha ; all the other non-beneficial fats in common fish oil) has a track record of also ?ing LDL particle number, even at lower doses, thus i commonly recommend purified epa. Even more effective for ?ing triglycerides is greatly ?ing all carb foods ; ?obesity. Read more...

What are omega-3 fatty acids?

Essential to life. Omega-3 fatty acids are considered essential fatty acids because they're necessary for our health, but our bodies can't make them. We have to eat them: fish, such as salmon, tuna, and halibut; other seafood including algae and krill; some plants; and nut oils. They're crucial in brain development, and are anti-inflammatory. Helpful in heart disease, depression, bipolar disorder, ra, and others. Read more...

Are omega-3 fatty acids good for me?

See details. A very good question and one that is not easily answered. The one major point is that supplemental omega 3s have no significant value in reducing risk of heart disease or cancers and may increase the risk of prostate cancer. Read more...

Omega-3 fatty acids affect personality?

No. This nutritional supplement will not alter your innate personality. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex. Read more...

Can you overdose on omega 3 fatty acids?

Yes. They contain vitamin a, d, and e and large amounts can result in toxicity from these vitamins. Also, as they are anti-coagulants, high doses can cause bleeding and even hemorrhage. Too much of anything usually becomes a bad thing. Read more...

What is the function of omega-3 fatty acids?

Many. Omega 3 fatty acids are also referred to as fish oil though not all are from fish and as essential fatty acids. The term essential means the body needs it but it must be obtained fro the diet. Omega 3's can help the body stabilize cholesterol and triglycerides and helps the nervous system work properly. Read more...
Theory. In theory, they raise the good (HDL) cholesterol but that theory is being questioned because the data that support its benefit is weak. Read more...