In the cold winter, many people love to eat dog meat hot pot. Dog meat is not greasy, but it produces a large amount of heat and has a strong ability to increase temperature and resist cold. Therefore, eating more dog meat in the harsh winter season is beneficial. However, one must not eat dog meat indiscriminately to avoid eating rabid meat and contracting rabies. Do not drink tea after eating dog meat, because the tannic acid in tea combines with the protein in dog meat to form a substance called tannic acid protein. This substance has a certain astringent effect, which can weaken intestinal peristalsis and reduce moisture in the stool. Therefore, toxic and carcinogenic substances in the stool will stay in the intestine for too long and be easily absorbed by the body. Therefore, it is not advisable to drink tea immediately after eating dog meat. It is not advisable to frequently eat casseroled dishes
Dishes cooked in a clay pot, due to the long heating time, the protein of animal ingredients degrades, the water absorption capacity weakens, and a large amount of gelatinous liquid is precipitated, increasing its toughness and resulting in poor texture when eaten, which is not conducive to human digestion and absorption. Moreover, when cooking in a clay pot, the loss rate of minerals and vitamins in the ingredients is high. In addition, due to the tight seal, odor substances in the ingredients are difficult to escape, and some valeric acid and low-fat substances remain in the ingredients and soup, generating harmful substances to the human body during thermal reactions. Do not drink overly hot beverages
Drinking beverages that are too hot can cause extensive damage to the skin and mucous membranes. Protein begins to denature at 43°C, gastrointestinal mucus undergoes irreversible degradation at 60°C, and blood cells, cultured cells, and transplanted organs all die above 47°C. Therefore, do not frequently drink overly hot beverages in winter.
Avoid eating sweet potatoes with black spots
Sweet potatoes with brown or black spots on their skin are contaminated by black spot bacteria. The toxins excreted by black spot bacteria contain ipomeamarone and ipomeamaronol, which make the sweet potatoes hard and bitter, and are harmful to the human liver. The biological activity of this toxin cannot be destroyed by boiling, steaming, or roasting. Therefore, eating raw or cooked sweet potatoes with black spot disease can cause poisoning. It is not advisable to eat too many oranges
Oranges are fruits with relatively high calories. Eating too many at once, whether for adults or children, can lead to "internal heat," with symptoms such as dry mouth and tongue, and a sore throat. Therefore, oranges should not be eaten in excess. If you already have "internal heat," you can use 50 grams of washed and chopped kelp, decoct it in water to make a tea, which can "reduce the heat." Avoid eating under-pickled sauerkraut
Under-pickled sauerkraut contains a large amount of nitrite. When it enters the human bloodstream, it oxidizes normal ferrous hemoglobin to ferric hemoglobin, causing red blood cells to lose their oxygen-carrying function. This leads to systemic hypoxia, with symptoms such as chest tightness, shortness of breath, fatigue, and listlessness. In addition, nitrosamine compounds are also carcinogens.