Crab is a common seafood food in our life. Many people like to eat crab. The meat is fresh and tender with high nutritional value. The Mid Autumn Festival is the season when a large number of crabs are on the market. How many crabs are the best to eat at a time? How about crabs? Crabs are delicious, but don't be greedy!
How many crabs can I eat at a time?
Healthy adults eat a Jin and two liang of river crabs (hairy crabs) in a day, that is, no more than five crabs in two and two halves, no more than four crabs in three and no more than three crabs in four, too much digestion is not good. Crab is rich in nutrition and delicious in taste, but it is cold in nature and high in protein content, which is easy to stimulate the gastrointestinal tract, so you should not eat more than three crabs per meal, otherwise it is easy to cause vomiting, diarrhea and other symptoms. The cholesterol content of a hairy crab has exceeded the recommended daily intake. Eat crabs in moderation and eat them up to 2 to 3 times a week.
How about crabs
1. Deficiency cold of spleen and stomach
From the perspective of traditional Chinese medicine, hairy crabs belong to cold and cool food, which contains more cold air. When eaten too much, it is easy to cause deficiency of spleen and stomach, and the digestive function of gastrointestinal tract is seriously reduced, which may lead to diarrhea, abdominal distention, abdominal pain and other dyspepsia; while women in menstrual period are likely to lead to palace cold, dysmenorrhea aggravation, low blood volume and even menopause.
Hairy crabs are also allergic food. There is no doubt that people with allergic constitution can't eat them. The immune system of the same patients is relatively low. Even if they could eat crabs before, they can't eat them now, let alone eat more, which may cause allergy. Among them, patients with digestive system diseases are the most allergic, some have diarrhea, abdominal pain, vomiting, and even have systemic allergic symptoms 。
3. Cardiovascular and cerebrovascular diseases
Eating hairy crabs is not the meat of crabs, but the most delicious is crab roe and crab paste. Although this thing is delicious, the cholesterol content is very high. There is 466mg cholesterol in 100g crab paste and 65mg cholesterol in 100g crab meat. It is a typical high cholesterol food. Eating too much load on the heart and brain vessels is too large, which is easy to cause hyperlipidemia, hypertension, cerebral thrombosis and other diseases.
4. Parasite infection
Some people do not like to eat hairy crabs cooked, but like to eat raw crabs and drunk crabs. This kind of raw and choking hairy crabs is the most delicious. However, due to no high temperature treatment, the parasites and fungi carried in the crabs have not been thoroughly killed, and a small amount of food is acceptable. Eating too much is easy to infect parasitic diseases, of which paragonimiasis is the most common.