Intermittent fasting has become a popular weight loss strategy in recent years. But does it really work? Does intermittent fasting slow metabolism?

The answer isn’t so simple. There is some evidence that intermittent fasting can help boost metabolism, but there is also evidence that it can have the opposite effect.

It is thought that the main reason why intermittent fasting may boost metabolism is because it helps to increase levels of human growth hormone (HGH). HGH is a hormone that helps to regulate fat and muscle metabolism. Higher levels of HGH have been linked with increased metabolic rate.
However, not all studies have found that intermittent fasting increases HGH levels. And, even if it does, the effects are probably only temporary. One study found that 3 days into a fast, HGH levels increased by over 300%. This suggests that any weight loss effects of intermittent fasting may be limited to just a few days after completing a fast.

How does intermittent fasting work?

Intermittent fasting is an eating pattern where you cycle between periods of eating and fasting. During the fasting periods, you don’t eat or drink anything (except water) for a set amount of time.

There are a few different ways to do intermittent fasting, but the most common is the 16/8 method. This involves fasting for 16 hours every day and only eating during an 8-hour window. For example, if you finish your last meal at 8 p.m., you wouldn’t eat again until noon the next day.

While there are many potential benefits of intermittent fasting, it’s not suitable for everyone. For example, if you have diabetes or other blood sugar disorders, you should talk to your doctor before trying this type of eating pattern.

Additionally, those who are underweight or have a history of eating disorders should avoid intermittent fasting. If you’re pregnant or breastfeeding, it’s also best to steer clear as more research is needed on the effects of this style of eating during these times.

Does intermittent fasting slow down metabolism?

There is no simple answer to this question, as the effects of intermittent fasting on metabolism may vary depending on a number of factors.

Other factors, such as the way that you incorporate fasting into your routine and how much physical activity you do during periods of fasting, may also influence whether or not intermittent fasting slows metabolism. 

For example, eating small meals throughout the day may help to keep your metabolism going at a steady pace and prevent it from slowing down when you go without food for several hours. 

Additionally, being more active can help to burn calories and boost metabolism even when you aren’t eating regularly.

Overall, the evidence is mixed on whether or not intermittent fasting slows metabolism. Some studies suggest that it may have benefits, while others find no effects. The best way to find out if intermittent fasting is right for you is to experiment and see how your body responds. If you choose to try intermittent fasting, be sure to talk to your doctor first to make sure it is safe for you.