What foods can help lower blood pressure?
Jul 10, 2024
Source: Cainiu Health
Dr. Shen Yonghua
Introduction
一般情况下，降血压可以吃芹菜、深海鱼、猕猴桃、黑木耳、香菇等食物；也可以遵医嘱吃培哚普利氨氯地平片、缬沙坦氢氯噻嗪胶囊、硝苯地平缓释片、氢氯噻嗪片、酒石酸美托洛尔片等Medicine进行Treatment。若有不适，Recommendation及时就医。
In general, foods such as celery, deep-sea fish, kiwifruit, black fungus (wood ear mushroom), and shiitake mushrooms may help lower blood pressure. Additionally, medications such as perindopril/amlodipine tablets, valsartan/hydrochlorothiazide capsules, nifedipine sustained-release tablets, hydrochlorothiazide tablets, and metoprolol tartrate tablets can be taken under medical supervision for treatment. If discomfort occurs, prompt medical consultation is recommended. The following provides a detailed analysis:
I. Foods
1. Celery
Celery is a vegetable rich in dietary fiber and flavonoids, both of which contribute to lowering blood pressure. It can be consumed raw or cooked, making it a versatile dietary choice.
2. Deep-Sea Fish
Deep-sea fish such as salmon and mackerel are high in omega-3 fatty acids, which help suppress inflammatory responses and reduce blood viscosity, thereby contributing to lower blood pressure. It is recommended to consume deep-sea fish at least twice a week.
3. Kiwifruit
Kiwifruit is rich in vitamin C, which can significantly benefit individuals with hypertension by helping to alleviate elevated blood pressure.
4. Black Fungus (Wood Ear Mushroom)
Black fungus has properties that nourish qi and blood, cool the blood, stop bleeding, and help lower lipid levels and blood pressure.
5. Shiitake Mushrooms
Shiitake mushrooms are high in potassium and low in sodium, making them beneficial for stabilizing and reducing blood pressure and protecting blood vessels.
II. Medications
1. Perindopril/Amlodipine Tablets
Perindopril/amlodipine works by inhibiting angiotensin-converting enzyme, thereby blocking the renin-angiotensin system to achieve a blood pressure-lowering effect. This medication should be used strictly as prescribed by a physician.
2. Valsartan/Hydrochlorothiazide Capsules
Valsartan/hydrochlorothiazide primarily lowers blood pressure by selectively blocking angiotensin type 1 receptors, thus inhibiting multiple effects of angiotensin II—such as vasoconstriction and stimulation of aldosterone secretion. This medication should be used under medical guidance.
3. Nifedipine Sustained-Release Tablets
Nifedipine sustained-release tablets inhibit the influx of extracellular calcium ions by blocking calcium channels on the membranes of cardiac and vascular smooth muscle cells, leading to vasodilation and reduced blood pressure. Use must follow medical advice.
4. Hydrochlorothiazide Tablets
Hydrochlorothiazide lowers blood pressure by promoting sodium and water excretion, thereby reducing circulatory volume. Potential side effects include hypokalemia and metabolic disturbances. This medication should be used as directed by a healthcare provider.
5. Metoprolol Tartrate Tablets
Metoprolol lowers blood pressure by suppressing myocardial contractility, slowing heart rate, and inhibiting sympathetic nervous system activity. Possible side effects include bradycardia, and in men, potential impact on sexual function. Use must be under medical supervision.
Although certain foods may help lower blood pressure, they cannot replace pharmacological treatment. Patients with hypertension should take medications appropriately under a doctor’s guidance and pay attention to adjustments in diet and lifestyle. Blood pressure should be monitored regularly during antihypertensive therapy to allow timely adjustment of treatment plans. Additionally, individuals with hypertension should maintain regular作息 (daily routines), ensure adequate sleep, engage in moderate physical activity, and avoid unhealthy habits such as smoking and excessive alcohol consumption.
