Medications, it is generally believed that once you take them, you are done, but this is not the case. Medications are involved in all the processes of digestion and may interact with which cigarette you smoke, which juice you drink or which food you eat. Therefore, it is necessary to know what are the contraindications of the medication you are taking to prevent any compromise of its effectiveness or even adverse reactions. ”Any drug” meets “smoke” You should not smoke within 30 minutes after taking any drug. This is because nicotine speeds up the rate at which the liver degrades the drug. This can lead to insufficient concentration of the drug in the blood, making it difficult for the drug to be fully effective. Tests have shown that smoking within 30 minutes of taking a drug reduces the blood concentration to about 1/20 of what it would be if you were not smoking. Aspirin meets wine and juice” After entering the body, wine needs to be oxidized to acetaldehyde, which is then further oxidized to acetic acid. Aspirin prevents the oxidation of acetaldehyde to acetic acid, causing the accumulation of acetaldehyde in the body, which not only aggravates the symptoms of fever and general pain, but also easily causes liver damage. The juice will intensify the irritation of aspirin on the gastric mucosa and induce gastric bleeding. ”Anti-allergic drugs” meets “cheese, meat products” Avoid eating histidine-rich foods such as cheese and meat products while taking anti-allergic drugs. Because histidine is converted into histamine in the body, and anti-allergy drugs inhibit the decomposition of histamine, it causes the accumulation of histamine in the body and induces dizziness, headache, panic and other uncomfortable symptoms. ”Antidiarrheal” meets “milk” When taking antidiarrheal medication, milk should not be consumed. Because milk not only reduces the effectiveness of antidiarrheal drugs, its lactose content also tends to aggravate the symptoms of diarrhea. ”Diuretics” meets “bananas and oranges” Potassium stays in the bloodstream when you take potassium-protecting diuretics. If you eat potassium-rich bananas and oranges at the same time, the accumulation of potassium in your body will be more serious, which will easily lead to heart and blood pressure complications. ”The calcium tablet meets the spinach. Spinach contains a lot of potassium oxalate, which will precipitate calcium ions after entering the body. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The actual “tonic Chinese medicine” meets the “radish” The tonic Chinese medicine nourishes the whole body by replenishing the qi, which in turn nourishes the qi, blood, yin and yang, while the radish has the effect of breaking the qi, which will greatly reduce the nourishing effect, so do not eat the radish during taking the tonic Chinese medicine. Therefore, before and after taking medication, make sure to avoid the “enemy food” for a while, so as not to turn your medication into a poison.