Can Semisulcospira regulate blood pressure?
Aug 19, 2025
Source: Cainiu Health
Dr. Yu Yongchao
Introduction
Under normal circumstances, freshwater snails cannot directly regulate blood pressure; they may only exert a mild auxiliary effect on blood pressure management by providing small amounts of nutrients. Additionally, proper handling and thorough cooking are necessary when consuming freshwater snails to avoid health risks. Before consumption, the shells should be thoroughly rinsed repeatedly to remove dirt, sand, and internal organs from the snail meat. In daily life, the priority for blood pressure regulation should be following principles of a low-salt diet and regular physical activity.
Generally speaking, river snails cannot directly regulate blood pressure. They may only play a minor auxiliary role in blood pressure management by providing small amounts of nutrients. It is important to thoroughly process and cook river snails properly to avoid health risks. Detailed analysis is as follows:
River snails are common aquatic food sources that contain high-quality protein, potassium, and magnesium. Potassium helps promote the excretion of excess sodium from the body and provides slight support for maintaining normal blood pressure levels. However, river snails do not contain any components that can directly raise or lower blood pressure. Relying on them to regulate blood pressure will likely fail to achieve the desired effect. Moreover, improperly processed river snails might carry parasites or bacteria, potentially causing discomfort such as abdominal pain and diarrhea. Adding excessive salt, soy sauce, or other seasonings during cooking may also increase sodium intake, which is detrimental to blood pressure control.
Before consumption, river snails must be thoroughly rinsed to remove dirt and internal organs from the shells and flesh. In daily life, prioritizing a low-salt diet and regular exercise is more effective for regulating blood pressure. Eating more potassium-rich foods such as celery and bananas can fundamentally help stabilize blood pressure and maintain cardiovascular health.
