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.
The road to Food Coma is paved with empty calories devoid of nutritional content. Your brain will perform better if fueled by healthy fats, fiber, protein, vitamins, and antioxidants. If youâd like to boost your brain power, eat these 10 healthy foods that make you smarter. If you tend to snack on a candy bar at work, swap that with some nuts for a more productive afternoon. Sugar will give you a quick hit of energy but it doesnât last long (and is followed by a sudden, vicious crash).