1, food allergy
Allergic reaction is the basic defense mechanism of human immune system to deal with foreign bodies; There are many symptoms of food allergy, including urticaria, facial swelling, itching, wheezing, runny nose, abdominal pain, spasm or dizziness. Even in some cases, allergic reactions to food can induce migraine, such as eating chocolate, citrus and sugar substitutes.
2, migraine
Migraine patients are easily affected by food, causing or aggravating headache symptoms. For example, eating foods containing tyramine such as yogurt and cheese is easy to cause migraine. Other foods that may induce migraine include chocolate, bananas, beef, chicken liver, meat products, herring, soy sauce, citrus fruits and food additives.
3. Blood sugar fluctuates suddenly.
The violent fluctuation of blood sugar may also lead to headache or discomfort. People with hypoglycemia or hypoglycemia, after eating sugar or high-sugar food, the blood sugar level will suddenly fluctuate, making people feel headache and discomfort.
4. Hypoglycemia
When the brain can't get enough glucose, the body will increase the blood flow to the brain, which will lead to an increase in blood pressure. The cerebral vessels may contract and expand, and this fluctuation may cause headache or discomfort.
5. Hypertension
Hypertensive patients may have a headache after eating salty food, which is caused by high salt intake and serious hypertension symptoms.
Step 6: Skills
In short, if you find a headache after eating, you should see a doctor immediately. If blood sugar and blood pressure are normal, most headaches are related to food allergies. Avoiding certain foods can usually avoid headaches.
7. Matters needing attention
1, eating too fast "snores"
If you eat fast, you can't chew it completely. Large pieces of food residues enter the digestive tract, all the way from esophagus, stomach to small intestine, which will cause harm after a long time. Drink hot soup and porridge as soon as you look up, and swallow fried dough sticks and dumplings in one gulp. They are spicy, sweet, greasy and blindly prefer this long-term repeated stimulation, which easily leads to cell proliferation and precancerous lesions in the digestive tract wall.
Be patient when eating, chew slowly; Eat less spicy and fried hard things.
What should I pay attention to when eating _ What should I pay attention to when eating
2. The "Zi La" sound of the oil pan under the dish
This scene is no stranger-a dish is put into a hot oil pan, and the sound is accompanied by lampblack. Under the catalysis of high temperature, oil will release smoke containing butadiene. If people inhale it for a long time, many immune functions will be suppressed, and they will easily get lung cancer. As soon as "Zila" rings, this toxic oil fume emits the most and has the greatest impact on human health.
Use less cooking methods such as frying, frying, frying and braising in soy sauce. If you must open the oil pan, you may wish to turn off the fire temporarily after heating the oil, so that the oil temperature will drop slightly, and you can put the dishes without heat preservation.
3. The sound of "food spoilage"
Rotten food can also cause cancer. You don't pay attention to your healthy voice. For example, there are nitrosamines and mycotoxins in moldy peanuts, corn, dried radishes and pickled sauerkraut, which can cause cancer by themselves and have synergistic carcinogenic effects with nitrosamines. In fact, not eating spoiled food is basic health knowledge. Whether to do it or not depends on personal health awareness, which is the same reason that many people knew the benefits of green vegetables when they were young, but refused to eat them.
From this perspective, the inconspicuous sound of eating is very harmful and will affect your health. Do you have three very harmful "eating sounds"?
8. Bad eating habits
1, eating too fast
Swallowing dates, insufficient chewing of food, insufficient secretion of digestive juice, food is difficult to fully digest, and over time, it is easy to cause stomach problems.
2. Eat too much
Overeating not only makes the digestive ability of the stomach unbearable, leading to indigestion, but also sometimes leads to serious diseases such as acute gastric dilatation and gastric perforation.
3. Eat (play) while watching
Some people like to eat and drink while reading newspapers, or eat while playing. In this way, because a large amount of blood is supplied to the brain when reading or playing, the blood digested and absorbed by the gastrointestinal tract is relatively reduced, which affects digestion and absorption and easily causes chronic stomach diseases for a long time.
4, often eat snacks
Eating snacks often will destroy the normal law of digestive enzyme secretion in the stomach, so that the stomach often "fights unprepared" and can not get normal and reasonable rest, which is easy to "break down from overwork".
Eating snacks often will destroy the normal law of digestive enzyme secretion in the stomach, so that the stomach often "fights unprepared" and can not get normal and reasonable rest, which is easy to "break down from overwork".