Fish oil supplements are fantastic for heart disease!
Recent publications have suggested that fish oil supplements in low doses make little difference to heart disease, and people have been advised not to take them. Note I discussed this in my blog three sections down.
However, this has been turned upside down in a recent huge study called the REDUCE-IT trial used 4 g of fish oils daily, in a double-blind randomised trial involving 8179 patients followed over 4.9 years. The results were incredible. All cardiovascular events (death, non-fatal heart attack, non-fatal stroke, need for angioplasty or bypass surgery or unstable angina with all reduced over 25%.
This result is incredible and better than anything claimed by the statin drugs.
It obviously shows that omega-3 fish oils are extremely effective in people at risk of heart disease, but you need to take enough, and it does need to be a quality product.
A smaller study performed in Japan (JELIS trial) using a slightly lower dose of 1.8 g daily achieved in 19% benefit.
So fish oils are very beneficial to people at risk who want to avoid heart disease, or who already have it., But you need to take enough, and I would personally recommend 2 g twice a day of a quality product. There are no significant side-effects, and we have no medicines that can compete with these results.
