Dangers of Fasting for Weight Loss
And when you go back to eating, any lost weight usually gets a return ticket back. Dangers of Fasting for Weight Loss When you dramatically reduce your calorie intake, you will lose weight. The DASH diet and the control diet at the lower salt levels were both successful in lowering blood pressure, but the largest reductions in blood pressure were obtained by eating a combination of these two i. Southern California Urology Institute. A meta-analysis of individual data for one million adults in 61 prospective studies". News Reveals Best Diets Rankings for ".
Typical Fasting Weight Loss Plans
Not only do most people regain weight lost on a fast, they tend to add a few extra pounds because a slower metabolism makes it easier to gain weight. Worse, the weight that is regained is likely to be all fat -- lost muscle has to be added back at the gym. Side effects of fasting include dizziness , headaches , low blood sugar , muscle aches, weakness , and fatigue. Prolonged fasting can lead to anemia , a weakened immune system, liver and kidney problems, and irregular heartbeat.
Fasting can also result in vitamin and mineral deficiencies, muscle breakdown, and diarrhea. When you drink laxative concoctions during a fast, there is an increased risk of fluid imbalance and dehydration.
The risks get more complicated and severe the longer you stay on a fast, or if you repeatedly go on fasts. It sounds logical that fasting could cleanse your body of harmful substances that could cause a host of ailments like obesity , fatigue , and headaches.
But there is no scientific evidence that you need to fast to "cleanse" your body or remove toxins. Your body - specifically, the kidneys , liver , lungs , colon , and skin -- is perfectly capable of removing toxins itself. Nutrition experts agree that fasting is a potentially dangerous, and not particularly effective, way to lose weight. Instead of a fast, opt for a healthy eating plan that you can stick with long-term Healthy diets provide a minimum of 1, calories and include a variety of fruits, vegetables, whole grains, low-fat dairy, lean protein, and healthy fats , along with regular physical activity.
Her opinions and conclusions are her own. Dangers of Fasting for Weight Loss When you dramatically reduce your calorie intake, you will lose weight. Continued Side effects of fasting include dizziness , headaches , low blood sugar , muscle aches, weakness , and fatigue.
The Truth About Fasting The bottom line: If you are not convinced and want to go on a fast, be sure to consult your physician first. The day intervention phase followed, in which subjects ate their assigned diets at each of the aforementioned sodium levels high, intermediate and low in random order, in a crossover design.
The primary outcome of the DASH-Sodium study was systolic blood pressure at the end of the day dietary intervention periods. The secondary outcome was diastolic blood pressure. Study results indicate that the quantity of dietary sodium in the control diet was twice as powerful in its effect on blood pressure as it was in the DASH diet. As stated by Sacks, F. The DASH diet and the control diet at the lower salt levels were both successful in lowering blood pressure, but the largest reductions in blood pressure were obtained by eating a combination of these two i.
The hypertensive subjects experienced an average reduction of From Wikipedia, the free encyclopedia. This article needs more medical references for verification or relies too heavily on primary sources. Please review the contents of the article and add the appropriate references if you can.
Unsourced or poorly sourced material may be challenged and removed. Department of Agriculture and U. Department of Health and Human Services Retrieved December 15, Department of Health and Human Services.
News Reveals Best Diets Rankings for ". The New England Journal of Medicine. A meta-analysis of individual data for one million adults in 61 prospective studies". Southern California Urology Institute. Retrieved 21 April From Clinical Trial to Dinner Table". Cleveland Clinic Journal of Medicine. The Cleveland Clinic Foundation. National Heart, Lung, and Blood Institute. Human nutritions and healthy diets. Omnivore Entomophagy Pescetarian Plant-based.
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