Common causes of viral pneumonia include Influenza A or B (flu), respiratory syncytial virus (RSV), parainfluenza, and adenovirus. Worldwide, viral pneumonia is the leading cause of death among children younger than 5 years old.
Fat alone or in combination with protein does not raise blood glucose, so foods such as butter, margarine, oil, and meat do not have a glycemic index value. When fat is combined with carbohydrate, it tends to lower the glycemic index value of the food, since fat slows digestion.
Whole-wheat pasta is a low glycemic index food. The glycemic index is a measure of how much carbohydrate-containing foods or drinks raise blood sugar levels after eating. Foods and beverages with high GI scores are more quickly digested by the body and cause a sharper spike in blood sugar.