What are the key health benefits of intermittent fasting?.

Intermittent fasting (IF) involves cycling between periods of eating and fasting. Research indicates several health benefits:

Key Facts

• Weight Loss: IF can lead to a decrease in body fat and weight.
• Metabolic Health: Improves insulin sensitivity and reduces blood sugar levels.
• Cellular Repair: Initiates autophagy, a process for cellular repair.
• Longevity: Animal studies suggest IF may extend lifespan.

Examples or Use Cases

• Many people use the 16/8 method, fasting for 16 hours and eating during an 8-hour window.
• Some follow the 5:2 diet, consuming a normal diet for five days and restricting calories for two.

FAQs

• Is intermittent fasting safe for everyone? No, individuals with certain health conditions should consult a doctor before starting.
• Can I drink water during fasting? Yes, water, tea, and black coffee are usually allowed.