Intermittent fasting (IF) has become one of the most popular health and fitness trends worldwide. Research shows that it can be used to lose weight and improve body functions. One conducted by Harvard University on rats showed improved blood sugar levels, blood pressure, and cholesterol. The results are similar in human beings, but how do you do intermittent fasting, and is it safe?

There are several main ways to do intermittent fasting:

• Time-restricted eating: This method can either be 14/10 or 16/8. You fast for 14-16 hours, then have at least two meals within an 8-10 hours window.
• 5:2 approach: You normally eat five days a week and limit yourself to one meal (500-600 calories) per day for the remaining two days. For example, you can normally eat all week, apart from Tuesday and Friday, when you restrict yourself to one meal a day.
• Eat-stop-eat: This approach has been popular in recent years. It involves fasting for 24 hours, 2 to 3 days a week. For example, if your last meal is at 1 pm, your next meal should be 1 pm the following day.
• Alternate day fasting: This is when you fast every other day but allow 500 calories during your fasting window. This approach is not suitable for beginners, and it isn’t easy to sustain.

People also fast for 36, 48, and 72 hours. However, going for long periods without food can make your body store more fat in response to starvation. Every method of IF works differently for different people. Find out which one is best for you and get on with it.

When fasting, you can only take water and zero-calorie beverages such as unsweetened coffee or tea.

During your eating window, avoid junk food, fries, and treats for desired results. Eat nutritious food and unrefined carbohydrates such as grains and healthy fats, e.g., avocados and eggs. Be careful with your choice of toothpaste, as flavored ones can also spike your insulin.

• Cellular repair and removal of waste materials from your body cells
• Improves immunity against diseases
• Weight loss and reduction of belly fat due to a drop in insulin levels and an increase in the human growth hormone that facilitates the breakdown of fat for energy. IF also increases metabolic rate and causes less muscle loss.
• Reduces insulin resistance, lowering blood sugar levels, and healing or protecting you from type 2 diabetes.
• It prevents aging and protects you from diseases by reducing inflammation and oxidative stress in your body.
• Improves heart health
• Effects on metabolism may help reduce cancer and the effects of chemotherapy.
• It improves brain function and protects you against strokes.
• Protects you from Alzheimer’s disease

IF is safe, but not for everyone. People with a history of an eating disorder should not attempt IF, as it may cause binge-eating due to the restrictions. Other people who should avoid IF include pregnant women and children. If you have a chronic disease, you should consult your doctor for guidance on IF. You should also be aware of certain side effects such as irritability, hunger, and low energy.

When practicing IF, it is very important to hydrate. You can also lick small amounts of pink Himalayan salt to replenish body nutrients and prevent nausea. Intermittent fasting is a lifestyle; you just have to find your plan and stick to it.

If you’d like to know more about this, contact Kelly.