Pomelos are a common fruit in southern China, especially popular during winter. With their thick rinds, abundant flesh, and refreshing juiciness, they store well and are beloved by citizens. They are an essential fruit during the Spring Festival celebrations and offer significant health benefits. Pomelo tea can clear heat and detoxify the body, though it is not recommended for those with a cold constitution.Stomach Health
Traditional Chinese medicine considers pomelo sweet and sour in taste, cold in nature, and effective for strengthening the stomach, aiding digestion, dissolving phlegm, relieving asthma, and counteracting alcohol intoxication. Modern medical research reveals these remarkable effects stem primarily from pomelo's rich content of protein, fat, carbohydrates, crude fiber, vitamin C, vitamin B2, vitamin P, and carotene.
2. Preventing Blood Clots
Grapefruit is exceptionally rich in trace elements like calcium, potassium, phosphorus, and iron. Consequently, it also helps lower cholesterol, aids weight loss, and promotes skin health. More importantly, these trace elements reduce blood viscosity and minimize blood clot formation.
3. Diabetes Management
The potassium in grapefruit makes it an ideal dietary fruit for patients with cerebrovascular or kidney diseases. Particularly, its insulin-like components render it an excellent food for diabetics. It not only helps prevent diabetes but also aids in delaying complications for those with the condition.
4. Beauty and Skin Care
The vitamin P in grapefruit strengthens capillary function and aids in the rapid recovery of damaged skin tissue. Regular consumption can help achieve a pore-free complexion. With its extremely low calorie content, grapefruit also supports weight loss, aligning perfectly with the principle of "natural beauty" cherished by women. It is the most suitable winter fruit choice for women.
Grapefruit Consumption Precautions
Precaution 1: Avoid with Medications
Clinical studies show that when patients with hyperlipidemia take a lipid-lowering medication with a glass of grapefruit juice, it has the same effect as taking 12–15 tablets of the same medication with water. This can cause muscle pain and even kidney damage.Patients taking the antihistamine terfenadine may experience mild symptoms like dizziness, palpitations, or arrhythmia after consuming grapefruit or its juice; severe cases may result in sudden death. Other medications that interact adversely with grapefruit include cyclosporine, caffeine, calcium channel blockers, and cisapride.The potential for drug interactions persists for 24 hours after consuming a single glass of grapefruit juice. Therefore, individuals taking medications—especially the elderly—should avoid eating grapefruit or drinking grapefruit juice. Contraindication 2: Women Taking Birth Control Should Avoid Grapefruit A U.S. study indicates grapefruit significantly impacts birth control pills.Experts state, "If a woman taking birth control pills consumes one or two grapefruits after intercourse, or takes her pill with a large glass of grapefruit juice, she may become pregnant. This is because grapefruit inhibits the body's absorption of the contraceptive."
Contraindication 3: Those with a cold constitution should avoid excessive consumption
Grapefruit has a cold nature. Individuals with spleen deficiency and diarrhea may experience loose stools after eating grapefruit, so those with a cold constitution should limit intake.
Contraindication 4: Hypertension Patients Should Avoid Grapefruit While Taking Medication
Experts advise against consuming grapefruit or grapefruit juice during antihypertensive medication, as it may cause severe adverse reactions like sudden blood pressure drops.Mrs. Cai, who has managed her hypertension for years through consistent medication and dietary care, recently began regularly eating grapefruit after hearing it contains abundant vitamin C and insulin-like components that lower lipids and blood sugar. Shortly after consuming half a grapefruit, she experienced dizziness, nausea, palpitations, fatigue, and a drop in blood pressure.Dr. Liu Peng explained that consuming grapefruit while taking blood pressure medication is akin to overdosing on the medication. It causes a significant and rapid drop in blood pressure, potentially triggering angina, myocardial infarction, or stroke.
Lastly, we'd like to remind everyone not to discard grapefruit peels after eating the fruit. Stored in the refrigerator or car, they can eliminate odors. They also work well as cleaning rags for wiping down range hoods. Additionally, you can make honey grapefruit tea by steeping the peel in honey water. See how this humble grapefruit is truly a treasure trove—no wonder so many people adore it.