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How to distinguish fake and inferior drugs?
Medicine is an indispensable thing in our daily life. Although we don't always take medicine, we always take medicine when we are sick, and people are sick all the time in this world. No matter whether it is a serious illness or a minor illness, medicine is even more needed for serious illness. So, how to distinguish fake and inferior drugs? How to identify fake and inferior drugs?

1. Identification of fake and inferior drugs

Citizens should identify drugs in detail when purchasing drugs, and we must look at fake and inferior drugs clearly. So, how to identify fake and inferior drugs? What should citizens pay attention to when purchasing and using drugs?

1. Look at the label: to buy a whole bottle or box of medicines, you should first look at whether the label is printed properly and whether the items are complete. Drugs must be marked with the approval of the provincial health administrative department in the area where the pharmaceutical factory is located.

2. Chemicals, Chinese medicines and medicinal liquor must have registered trademarks approved by the State Administration for Industry and Commerce. Trademark and approval number are the most important. If they are not available or printed irregularly, they can be regarded as counterfeit drugs.

3. The package should be marked with the name of the drug in Latin, and the words such as drug content, capacity, usage, dosage, contraindications or precautions, storage method and production batch number. If you don't have the above three points, you should suspect that it is a fake and inferior drug. You must ask the local drug inspection department to identify it before deciding whether it can be used.

4. Look at medicines: no matter needles, tablets, pills, powder and water, tinctures and medicinal materials, they are moldy, deliquescent, caked or have peculiar smell or peculiar smell; Tablets with different colors can be regarded as inferior drugs. The labels are printed with the expiration date, and any drugs that exceed the expiration date can also be regarded as inferior drugs.

There are many kinds of Chinese herbal medicines with different characters, and they can only be identified by personnel with certain pharmaceutical professional knowledge. Therefore, do not buy medicines at random in the market. Don't even believe in hanging out a "business license" and boasting about "traveling doctors" who are engaged in entertainment and selling medicines with the "secret recipe from their ancestors" as a signboard, so as not to lead to adverse consequences.

2. Taboos for western medicine

1. When taking Youjiangling and phenelzine, you should not eat chicken liver, pig liver, lentils, fish, yogurt, chocolate, wine, bananas, pickled fish, cheese, tofu, beer, beef and sausage. If you don't avoid eating, it will cause blood pressure to rise, and even cause hypertensive crisis and cerebral hemorrhage.

2. When taking sulfonamides and sodium bicarbonate, avoid tea, vinegar, acidic fruits, meat, poultry, eggs and sugar. Otherwise, sulfonamides can form crystals in the urinary system and damage the kidneys, and the efficacy of sodium bicarbonate is reduced.

3. When taking oxytetracycline and tetracycline drugs, avoid milk, dairy products, bean products, pig bone soup, beef bone soup, sherbet, salted fish, shepherd's purse, auricularia auricula, kelp, laver and day lily. This kind of food is rich in calcium, which can combine with drugs to form a solid complex, destroy the nutrition of food, reduce the sterilization effect of drugs, and fail to achieve therapeutic effect. When you must drink milk or eat dairy products, you must take the medicine for one hour.

4. Do not drink alcohol when taking Jiangtangling, sedatives, sedatives, hypnotics and furazolidone. Otherwise, there will be hypoglycemia shock or inhibition of central nervous system, leading to death.

5. When taking digestive enzymes such as multienzyme tablets, pepsin, pancreatin and amylase, do not eat pig liver and drink strong tea. Pig liver and strong tea can denature enzyme preparation and lose its activity.

6. When taking theophylline drugs such as aminophylline, avoid eating high-protein foods such as beef, eggs and dairy products, otherwise the curative effect will be reduced.

7. when taking vitamin c, avoid eating pig liver. Pig liver is rich in copper, and the existence of copper will oxidize vitamin C into dehydroascorbic acid, which will make vitamin C ineffective.

8. When taking ferrous sulfate and other iron agents, avoid tea, peanuts, sunflower seeds and walnuts. This is because the tannic acid in them will combine with iron agent to form insoluble substances, which will significantly reduce the absorption of iron.

9. when taking butazone, avoid salt. Because phenylbutazone can inhibit the excretion of sodium ions and chloride ions from the kidney, avoiding salt can prevent blood sodium from being too high.

1. When taking vitamin K, avoid eating hawthorn, fresh dates, cauliflower, eggplant, celery, tomatoes and apples rich in vitamin C. Because vitamin C can decompose and destroy vitamin K, and weaken the efficacy.

Shrimp is rich in copper, which will oxidize vitamin C and make it ineffective. At the same time, the pentavalent arsenic component in shrimp will react with vitamin C to generate toxic trivalent arsenic, so don't eat shrimp when taking vitamin C.