Can persimmon leaves lower blood pressure?

Generally speaking, persimmon leaves cannot directly achieve the effect of lowering blood pressure. The detailed explanation is as follows:

Persimmon leaves mainly contain components that assist in improving bodily metabolism and providing nutrition. They do not contain active substances that directly affect blood vessels, the heart, or the blood pressure regulation system, nor do they have a clear mechanism for specifically lowering blood pressure. Moreover, the benefits of persimmon leaves are primarily seen in their hydrating effects and the intake of small amounts of nutrients when consumed as a beverage. These effects are entirely different in mechanism from those of medications or professional interventions used to regulate blood pressure. There is no reliable evidence indicating that persimmon leaves can directly alter blood pressure levels, so they should not be regarded as a method for lowering blood pressure.

When drinking persimmon leaf water in daily life, it should be clearly understood that it is a common beverage. Do not substitute it for professional blood pressure management strategies due to misunderstanding of its effects. Individuals with abnormal blood pressure should strictly follow medical advice for proper regulation and must not rely on persimmon leaves to improve their condition. Persimmon leaves should be thoroughly washed before brewing to avoid residual impurities. People with weak spleen and stomach function or those prone to diarrhea should consume it sparingly or avoid it altogether to prevent worsening of symptoms. If gastrointestinal discomfort or other abnormal reactions occur after consumption, stop using it immediately and consult a healthcare professional.