Know how to spot the danger signs A patient developing cardiac tamponade will look like he's going into shock. When the heart can't pump, the ventricles can't fill, cardiac output drops, and vascular collapse ensues. The first symptoms may be nonspecific, such as anxiety and restlessness.
A healthy diet includes foods to help achieve and maintain body weight. This means eating five servings of fruits and vegetables daily, choosing whole grains over refined grains and limiting processed meats. These are important -- but not all-inclusive-- components of a healthful diet.
Foods containing carbohydrates are part of a healthful diet because they provide dietary fiber, sugars, and starches that help the body function well. The sugars and starches in foods supply energy to the body in the form of glucose, which is used to fuel your brain and nervous system.oods containing carbohydrates are part of a healthful diet because they provide dietary fiber, sugars, and starches that help the body function well. The sugars and starches in foods supply energy to the body in the form of glucose, which is used to fuel your brain and nervous system.