Perhaps one of the most studied dietary substances used for treating high blood pressure is fish oil.

There are a lot of people who have allergies, especially this time of year. Depending on what you read, allergies affect from 10-20% of the population.

I’ve written before that the research shows that taking more than 500 mg of calcium supplements can be very damaging to your cardiovascular system and increase your risk of heart attacks. But there’s another mineral you have to be careful of.