◆Standard of diagnosing afflunza
　High blood pressure: the blood pressure exceeds 140/90mmHg continuously.
　High blood fat: serum total cholesterol >200mg/100ml, triglyceride >200mg/100ml, LDL (low-density lipoprotein) >130mg/100ml
　High blood sugar: fasting blood sugar >7mmol/L and postprandial blood sugan >11.1mmol/L. That is diabetes. The fasting blood sugar is normal and postprandial blood sugan is between 7.8 to 11.1mmol/L. That is IGT (impaired glucose tolerance).

◆Who has more chance to suffer afflunza?
　☆Afflunza likes rich people
　　The high your living standard is, the more chance you have afflunza. Some people pay no attention to balance of diet, which cause lots of saturated fatty acid in body. While lacking of unsaturated fatty acid, especiallyω-3 unsaturated fatty acid will cause the imbalance of fatty acid. Busy work and paying no attention to balance of die will cause lack of lecithin, vitamin E andω-3 unsaturated fatty acid.
　☆Afflunza likes old people
　　Most afflunza patients are old people more than 40 years old. When people grow old, body begins to aging; digestion, absorption and metabolism of organs would be weakened. If meal configuration is not balanceable, it will cause lack of nutrients which is little and preventive against afflunza and finally cause afflunza. But it is noticeable that afflunza is not old people's patent. In recent years, most young people have afflunza.

◆How to prevent afflunza
　Nutrition experts indicate that afflunza comes from eating. It is significant to guard against afflunza from meal:
　1. Pay attention to balance of meal
　2. Take various nutrients for afflunza deliberately
　3. Process food reasonably and avoid the drain of various nutrients
　4. Try to take natural and fresh food, such as taking more fresh vegetable and fruits
　5. Take Bolile every day

◆Some mistakes which cause afflunza
　I. You should be full and eat well. Eating is the first need for people. But to most modern people, the main problem of eating is not to allay one's hunger, but surfeit. Middle aged and elderly people should not be too full, lighten the burden of digestive system on the premise of keeping meal balance and eat after hunger.
　II. Leave everything to accident and eat whatever you like. In fact, it is unreasonable. You should be moderate in eating and keep appropriate proportion of every nutrient. That is balance meal. Generally speaking, it is doable that eat everything but not too much.
　III. Hot and salted taste can solve greediness. People cannot be without salt, but too much will be harmful to body. WHO suggests that adult take no more than 6 grams salt everyday. People say that more than 8 to 10 grams will bring blight everyday.
　IV. No breakfast for losing weight. Reasonable meal should be three times a day. Sometimes, four or five meals would be better to middle aged and elderly people who have cardiac cerebral vascular disease. Breakfast should be better because it contain 1/5 of energy all day. You should also take milk, eggs, meat, vegetable and fruits.