"A pomelo tree in late autumn can reduce fire and live longer." October of the golden autumn is a good time to eat grapefruit. Pomelo is cheap and has sufficient moisture. Especially the content of vitamin C is super high, 3 to 5 times that of apples and pears. It has the effect

"A pomelo tree in late autumn can reduce fire and live longer." October of the golden autumn is a good time to eat grapefruit. Pomelo is cheap and has sufficient moisture. Especially the content of vitamin C is super high, 3 to 5 times that of apples and pears. It has the effect of clearing heat and relieving phlegm, strengthening the spleen and promoting appetite. It is a natural nutrition library for alleviating autumn dryness and supplementing vitamins.

Oranges are getting hot, oranges are too expensive, and grapefruits have become the number one treasure in late autumn. If you are afraid of the cold, you can make honey grapefruit tea . Drink it with warm water, warm the stomach and nutritious. Although grapefruits have many benefits, some people say that patients with hypertension cannot eat grapefruits, so why is there such a saying? Let’s learn about it together below.

1

First of all, let’s understand what are the effects and functions of grapefruit?

grapefruit is also known as Wendan , Xiangluan , etc. It has a fragrant taste, sweet and sour, cool, nutritious, and has high medicinal value. It is one of the fruits that people like. It is also recognized by the medical community and has the most dietary therapeutic effect. Oranges are rich in nutrition. The meat and skin of grapefruit are rich in sugar vitamin B1, vitamin B2, vitamin C, vitamin P, carotene, potassium, calcium, phosphorus, citrate , etc.

orange peel is similar to other flavonoids , and has the effect of anti-inflammatory . The orange peel complex has stronger anti-inflammatory effects than the finished product. pomelo core contains fat oil, chard tartone, yellow-white propyl ester, etc. pomelo leaf contains volatile oil, which has anti-inflammatory, analgesic, and dampness effects. Grapefruit meat is rich in vitamin C and insulin , so it has the effects of lowering blood sugar, lowering blood lipids, losing weight, beautifying and nourishing the skin.

Recent consumption of grapefruit has an auxiliary therapeutic effect on hypertension, diabetic , angiosclerosis and other diseases. Grapefruit can also promote wound healing and have a good auxiliary therapeutic effect on sepsis. In addition, grapefruit contains physiological active substances, and serosin can reduce blood viscosity. Some components in

grapefruit juice affect the body's absorption and metabolism of drugs. The honey pomelo, Shatian pomelo native to my country, and the grapefruit and grapefruit introduced from abroad, all contain a variety of active ingredients. These ingredients do not exist in oranges, lemons and other fruits that belong to the same genus Rutaceae as grapefruit family, and are unique to pomelos.

After they enter the human body, they will inhibit the drug metabolism enzymes in liver cells. cytochrome P450 plays a role, reducing the destructive effect of metabolic enzymes on drugs, thereby causing the drug to accumulate in the body, and cannot be metabolized at normal time and excreted from the body. The effect is equivalent to overdose of medication. It is taken with calcium antagonist antihypertensive drugs such as nifedipine , nimodipine , nisodipine, and felodipine, which can produce severe toxic and side effects such as sudden drop in blood pressure.

In addition to antihypertensive drugs, grapefruit fruits can also interfere with the efficacy of other drugs metabolized by the liver, such as blood lipid-lowering drugs, antidepressants, antiallergic drugs , sedative sleeping drugs, antifungal drugs, anti-allergic drugs, contraceptive drugs, etc. After three days entering the human body, the interfering effect of grapefruit on the drugs can gradually disappear. Therefore, patients should avoid eating grapefruit or drinking grapefruit juice three days before taking the medicine and within 6 hours after taking the medicine.

2

Can you take grapefruit when taking antihypertensive medicine? Doctor: When taking antihypertensive medicine, try to stay away from these 5 foods

People who take hypertensive medicine should try not to eat grapefruit.

grapefruit is a fruit that is often eaten in daily life. It is very large and contains a lot of water. It also contains other nutrients. Eating grapefruit in moderation is of certain health benefits. It is not recommended to eat grapefruit when taking antihypertensive drugs, mainly because there is a special ingredient in grapefruit called furamyumarin.After entering the human body, this substance may be converted into a special enzyme. It may be related to the metabolism of antihypertensive drugs and may inhibit the metabolism and excretion of antihypertensive drugs. If they accumulate in the body for a long time, it will inevitably lead to an increase in the concentration of drugs in the body and affect health.

Hypertension is a cardiovascular syndrome patient with increased blood pressure in the systemic circulation artery, and the main manifestation of increased blood pressure is the main disease manifestation. Most patients with hypertension may be accompanied by a lack of potassium, and grapefruit is rich in potassium. Therefore, some patients believe that eating grapefruit has a good supplementary nutritional effect on their hypertension.

In fact, the relevant trace elements in grapefruit can react with antihypertensive drugs, which in turn affects the effect of the drug. Therefore, for patients during the medication, they should try to avoid eating grapefruit as much as possible to avoid the reduction of the antihypertensive effect of the drug, and the inability to control blood pressure and other cardiovascular accidents.

Therefore, it is not recommended for patients to take hypertensive drugs. So, except for those who take antihypertensive drugs, which foods cannot be taken?

3

When taking antihypertensive drugs, try to stay away from these 5 foods

. Pickles: During the medication, patients with hypertensive should try not to eat pickles. Many people will supplement dietary fiber by eating pickles. However, the salt content in pickles is very high, which can easily increase the body's burden of excreting sodium ion and further increase blood pressure. In this way, the medicine may not function normally and do not control hypertensive diseases. Therefore, patients with hypertensive should stay away from pickles to prevent blood pressure from continuing to rise.

. Milk: Milk contains a large amount of tyramine . Antihypertensive drugs will inhibit an enzyme that decomposes tyramine in the body. Tyramine will accumulate in large quantities in the body, which can suddenly increase blood pressure. In severe heart rate disorders will cause blood pressure to continue to rise. In addition, if milk is taken together with antihypertensive drugs, the molecular particles of milk are easily wrapped on the surface of the drug molecule, thereby affecting the efficacy of the drug.

. Tobacco and alcohol: You cannot smoke or drink after taking antihypertensive drugs, because the blood pressure in the body has reached a stable value after taking the medicine. Smoking and drinking will only affect the absorption of the medicine.

. Grey foods: After taking antihypertensive medicines, you should not eat meat foods such as fatty meat. Meat foods are high in energy and contain a lot of fat and calories. There is also a high content of cholesterol and , which will increase blood pressure. It is best to eat lighter after taking antihypertensive medicines.

. Banana: Banana contains potassium ion , which is beneficial to patients with hypertension. Patients who are taking antihypertensive drugs may cause excessive blood pressure fluctuations. The diuretic components in antihypertensive drugs can hinder the excretion of potassium. Eating bananas at this time will increase the potassium content in the body and easily cause cardiac paralysis.

4

blood pressure medicine is the most correct?

. Taking antihypertensive drugs must be carried out under the guidance and monitoring of an internal medicine doctor. You cannot make your own decisions. The increase or decrease of drugs, replacement or discontinuation of drugs should also be provided with the guidance of a doctor.

. After the doctor formulates a treatment plan for antihypertensive drugs, the patient must strictly implement it and insist on taking the medicine every day and not forgetting it once. Even if your blood pressure has dropped to normal and the symptoms have completely disappeared, you should insist on taking medication every day.

. Pay attention to the time to take antihypertensive drugs. If you only take the medicine once a day, the best time to take the medicine is at 7 o'clock in the morning. If you need to take the medicine twice a day, it is better to take 7 am and 3 pm. Unless a doctor specifically advises, it is not advisable to take antihypertensive drugs at night.

, hypertension The ideal blood pressure after taking the medicine is the same as that of young people. It is appropriate to slowly drop to systolic blood pressure below 18.7 kPa (140 mmHg) and diastolic blood pressure below 12 kPa (90 mmHg).

. Elderly people taking antihypertensive drugs should monitor their blood pressure levels regularly, generally it is appropriate to measure once a week.

. When taking antihypertensive drugs, when seeking medical treatment for other diseases, don’t forget to explain to the doctor what antihypertensive drugs are taking, how much dosage is used, and how to take them, for reference for doctors when prescribing drugs, so as to avoid the interaction between the drugs used and the antihypertensive drugs and cause adverse consequences.