【Expert】Professor of Nutrition, Shandong University, Xu Guifa
【Guest】Chef Liu Long
Snow outside the window, fragrant in the house, counting nine cold days, sitting around the table with the family, eating a beautiful meal, not to mention what a happy thing, but what to eat is particular, especially the elderly to deal with this cold winter, today the health hall to everyone to send healthy dishes, today to everyone is - the number of nine cold days on the table of three good healthy dishes.
After the beginning of counting nine, it will enter the "counting nine cold days", especially the "three nine season" is the coldest period of the year, during this time, some changes will occur in the body of the elderly.
Beware of a health crisis caused by the number nine cold days
1. Increased risk of myocardial infarction and stroke. Cold weather can lead to poor blood circulation, vasoconstriction and increased blood pressure, and if the blood lipids are high, the risk of myocardial infarction and stroke in winter will also increase
2. Cold causes blood sugar fluctuations. One is that the cold will stimulate the endocrine system and cause blood sugar fluctuations, and the other is that the cold in winter will make the muscles and joints of the human body stiff and reduce the ability to move, so that the elderly are reluctant to go out to move
3. Low immunity and easy to contract diseases. The bitter cold of winter can lower your body temperature and weaken your immune system. Older people have weakened immunity and are at increased risk of contracting infectious diseases in winter.
Since ancient times, Chinese have paid attention to the four seasons of health preservation, and different seasons have different health preservation methods. In terms of diet, it is advisable to eat more warm foods and nutritious foods to meet the body's needs for calories and nutrients in the cold winter. It can also deal with three major health risks.
The key components of good blood lipids are the two fatty acids of sea bass and oleic acid, the fatty acids in sea bass - omega-3 fatty acids The fatty acids of high oleic peanut oil - omega-9 fatty acids (oleic acid), both of which are unsaturated fatty acids, after unsaturated fatty acids enter the blood, they will decompose total cholesterol and LDL cholesterol into harmless things, and will accelerate its metabolism.