Peak flow demonstrates how quickly you can blow air out of your lungs. The peak flow meter is marked so you can determine how much air you can blow out. The better your asthma is controlled, the more air you will be able to blow out.
[T]he data show that the main constituents of a healthy brain diet include fruits, vegetables, legumes, nuts, fish, lean meats, and healthy fats such as olive oil, Jacka told Scientific American.
Other antioxidants that can help keep you healthy include: Zinc: oysters, red meat, poultry, beans, nuts, seafood, whole grains, fortified cereals, and dairy products. Selenium: Brazil nuts, tuna, beef, poultry, fortified breads, and other grain products.Cooking tip: To get the biggest benefits of antioxidants, eat these foods raw or lightly steamed.ther antioxidants that can help keep you healthy include: Zinc: oysters, red meat, poultry, beans, nuts, seafood, whole grains, fortified cereals, and dairy products. Selenium: Brazil nuts, tuna, beef, poultry, fortified breads, and other grain products.