9 Health Benefits Of Intermittent Fasting

benefits of intermittent fasting
  • 16
    Shares

Fasting has been around for many years.

Say you were a caveman living in the paleolithic era. Your body would go through cycles of feast and famine…out of necessity.

But, in fact our bodies are designed to live this way.

When we live in constant “feast mode” our bodies don’t benefit from the natural repair and rejuvenation they are designed for.

Have you ever been told you should eat frequent, small meals to keep your metabolism fire burning? This actually keeps you in “feast mode” and can make you feel hungrier than an intermittent fast (IM).

I lived this way for years….until I learned the truth.

I realize this may sound counterintuitive, but just try it for yourself a few times and see what you think.

Intermittent fasting can not only help you feel full longer, it also has many health benefits, that are backed by science.

Proven Health Benefits Of Intermittent Fasting

  1. Cellular Repair

    Although our bodies are constantly working to cleanse and detox, when our diets are poor or we are eating round the clock, it doesn’t work as efficiently as needed. This wears out our cells, especially the mitochondria, and they need to be replaced. This process is called autophagy. Most of all intermittent fasting allows the body time to focus exclusively on repairing the cells. Also of note, recent research shows the benefits of fasting for Alzheimer’s patients (1).

  2. Lose Weight And Belly Fat

    IF can boost the metabolism and help you lose weight and belly fat (2). It’s especially interesting that losing weight this way causes less loss of muscle than straight up calorie restriction.

  3.  Hormone Regulation

    IF causes an increase in human growth hormone levels (3). Consequently, this facilitates fat burning and muscles gains.

  4.  Lowers Your Risk Of Type 2 Diabetes

    IF can lower blood sugar levels and decrease insulin resistance (4).

  5.  Increased Longevity

    Studies in rats have shown intermittent fasting extends the lifespan (5).

  6. May Help Prevent Alzheimer’s

    Alzheimer’s disease is the most common neurodegenerative disease. Currently, there is no cure. However, animal studies show that intermittent fasting may give protection against neurodegenerative diseases, including Alzheimer’s, Parkinson’s and Huntington’s (6).

  7. Reduces Oxidative Stress And Inflammation

    Studies show that intermittent fasting can protect the body against the harmful effects of oxidative stress and inflammation (7).

  8. Reduces Cholesterol Levelsbenefits of intermittent fasting

    IF was shown to decrease triglycerides and LDL cholesterol (8).

  9. May Prevent Cancer

    Cancer is a horrible disease characterized by an uncontrolled growth of cells. Several studies have indicated that IM may help prevent cancer (9). Evidence also suggests it may cut the side effects of chemotherapy.

The Takeaway

In conclusion, intermittent fasting is an easy way to get some pretty amazing health benefits for your body and brain.

For the basics on how to get started with IM-ing please check out

Have you tried intermittent fasting? Please share in the comment section below. 

Also, if you liked this, you may want to read


  • 16
    Shares
Continue Reading

The Quick Guide To Intermittent Fasting

intermittent fasting
  • 66
    Shares

Intermittent fasting is an eating pattern. It is not a diet.

It’s not about what you choose to eat. But it’s all about when you eat (or don’t eat).

It’s eating, or not eating, in a strategic way.

Though it has recently gained a huge following it has been around for ages. We were once hunters and gatherers who might go for days without food. Our bodies are well-oiled machines, designed to withstand feast or famine.

Modern day eating often centers around a fast-paced life. Eating frequent meals and snacks of highly processed and fast foods is the norm for many of us.

But this doesn’t give our bodies time to rejuvenate and repair the damage these chemicals can do over time.

So in many ways IF is a more natural way of eating.

Anyone can do it. It’s especially popular with weightlifters and elite athletes, likely because it allows you to retain and even gain muscle while losing fat.

The Most Popular Methods Of Intermittent Fasting

intermittent fasting
It’s all in the timing!

How Does Intermittent Fasting Work? (The Sciencey Stuff)

When you eat a meal your body spends several hours processing and digesting the food. During this time, the body takes energy from the food you’ve eaten.

When you’re eating, or in a feeding state, insulin production tends to be high; This prevents your body from burning stored fat.

But, when our body is in a fasting state the blood sugar and insulin levels are reduced dramatically. There is a sharp increase in human growth hormone.

All these physiological changes turn the body into a fat burning machine…and benefit we love!

Will I Be Hungry While Intermittent Fasting?

Some people experience hunger pangs the first few days while the body is adjusting to the new eating pattern.

Like anything else, when your body becomes accustomed to doing something for so long, it takes a little time to re-calibrate and adjust to the new schedule.

Initial hunger may be stronger in some people and not obvious to others.

If you decide to try IF I urge you to stick with it for a week or more before you make up your mind. Once the initial adjustment to the calorie restriction is over you may find yourself wishing you’d found it sooner. (This has been my experience!)

Health Benefits Of Intermittent Fasting

There are several impressive benefits of IF:

  • weight loss (1)
  • fat loss, especially in the belly (2)
  • stronger insulin sensitivity (3)
  • increased human growth hormone (HGH) production (4)
  • increased metabolic rate (5)
  • changes in gene function related to longevity (6)
  • cellular repair (7)
  • may reduce inflammation (8)
  • better brain health (9)
  • may protect against cancer (10)

Other Benefits of IM

  • less time-consuming because you spend less time preparing food and eating meals
  • less expensive because you eat less
  • simplifies your life and gives you more time to do the things you love (or need to do)

Special Considerations

Certain people should consult their physician or avoid intermittent fasting altogether. This includes:

  • people with eating disorders or anyone who is underweight
  • people with blood sugar issues, such as hypoglycemia (personal note about this below)
  • women who are having problems with fertility – Some women who do IF experience amenorrhea. Their menstrual period stops temporarily, but typically resumes after they return to an ordinary eating schedule.

Please keep in mind that every one is different and there are exceptions.

For example, although I was diagnosed with reactive hypoglycemia two years ago I’m loving IF (the 16/8 schedule). I’ve found it is beneficial for my blood sugar issues. During the fasting periods, I’m cognitively sharper, have more energy and find it easier to concentrate.

If you’re not sure if it’s right for you it’s always best to check with a medical professional.

intermittent fasting
If you’re a weightlifter make sure to eat plenty of protein.

A note to weightlifters and gym rats: Keep in mind that you’re probably eating fewer calories overall. Make sure you’re consuming plenty of protein so you don’t run the risk of losing muscle mass (which I’m sure is the last thing you’d want to happen).

Supplements such as caffeine (pre-workout), BCAAs, Glutamine and Creatine are good ones to look into.

You might like to try this Healthy Coffee Drink Recipe before your training sessions.

If you’re not sure whether IM is a good choice for you, it’s always best to consult with a medical professional who can help you figure out what’s best for your unique self.

Please keep in mind it does not take the place of eating a healthy diet of fresh, whole foods and plenty of protein to fuel your body.

Wrap-Upintermittent fasting

Intermittent fasting has some pretty impressive health benefits including increased longevity, fat loss and weight loss, blood sugar regulation and brain health.

You may want to try it yourself and see if you like it.

IM is an eating pattern which can help people health-wise.

Have you tried IM? Do you have questions about it that weren’t answered here. Please leave your comments and questions below. I love hearing from you!


  • 66
    Shares
Continue Reading