The Benefits And Dangers Of Water Fasting
Water fasting has become a popular way to lose weight quickly. If you are considering water fasting, you need to carefully weigh the benefits and dangers. Fasting of any type is not ideal for everyone and the dangers could outweigh the benefits for some people.Another potential benefit of water fasting is a reduction in blood pressure. Human studies have found that medically supervised water fasts have helped those suffering from high blood pressure lower this. One study of 68 people found that after 14 days, 82% saw their high blood pressure fall to healthy levels. Insulin and leptin sensitivity may also be improved through water fasting. Leptin and insulin are important hormones affecting the metabolism. Research indicates that water fasting can make the body more sensitive to these hormones which makes them more effective. The last potential benefit of water fasting is its potential to lower the risks of certain chronic diseases. A study of 30 healthy adults found that after a 24-hour water fast, cholesterol and triglyceride levels were significantly lower. These are the two risk factors for heart disease. Animal studies have found that water fasting can also protect the heart from free radical damage.Another danger of water fasting is the potential of orthostatic hypotension which is the drop in blood pressure when you suddenly stand up. This will leave you lightheaded and at risk of fainting. If you experience this during a water fast, you need to stop. The last potential danger is the worsening of certain medical conditions. While the fast is short, it can aggravate certain conditions such as diabetes and gout. If you have a medical condition, you will need to talk to your doctor before you undertake any type of fasting. Water fasting can offer a lot of benefits from weight loss to lowering blood pressure. However, these benefits have to be weighed against the potential dangers including dehydration, the aggravation of medical conditions, and the loss of the wrong type of weight. If you have any medication conditions, it is important that you talk to your doctor before attempting a water fast.