Is Fasting Good For Health? 6 Science Based Benefits That You May Not Know

Fasting is long forth tradition that has taken a modern leap, know the benefits of fasting for your body. 

Puru Bansal
Written by: Puru BansalPublished at: Apr 04, 2022Updated at: Apr 04, 2022
Is Fasting Good For Health? 6 Science Based Benefits That You May Not Know

Fasting is a practice that dates back in centuries and has been in a traditional thing which is being carried on from generations. However, nowadays it has become trendier and has taken the shape of different kinds of fasting which has different kinds of effects on health. As Navrats and Ramadan Fasts going on, many people are keeping day long fasts which they break in the evening or one particular time of the day. A major question that might come to your mind often would be, is fasting healthy for your body? We have the answer to this question, read this article to know more about effects of fasting on the body. 

Is Fasting Healthy? 

Many youngsters especially have this question in mind whether or not fasting is a healthy habit. We spoke to a Dietician regarding this, Ms. Anuradha Chauhan from Fatima Hospital, Lucknow said that it is quite healthy if right method is advocated. Normally a fast last for 24-72 hours that can be handled by most of the people. Having some light fruits might be a good option to stay hydrated and physically active. Yes, fasting is actually healthy for your body and in fact it can have a number of health benefits if you keep it in the right way. Here are some science-based facts that you should know about fasting.  


Science based Benefits of Fasting 

1. Promotes blood sugar control by reducing Insulin Resistance 

There have been several studies that indicate that fasting helps to improve the blood sugar levels in the body. It could be especially useful for people that have been linked to increase risk of diabetes. Type-2 diabetes symptoms can be improved with the help of intermittent fasting and regulate the increase in blood sugar. Intermittent fasting or alternate fasting can be effective for limiting the calorie intake and to reduce the sensitivity of the body towards it. Therefore, fasting can aid in transportation of glucose in the bloodstream more efficiently. 

Also Read- Can Vitamin E Be Bad For Skin? Read Side-Effects of Applying Vitamin E

2. Helps to Fight inflammation 

Acute inflammation is the reason for many healt diseases and infections. If fasting can help to improve the condition of inflammation, chronic or acute, then it can be useful in treatment of many serious problems. There can include- 

  • Rheumatoid arthritis 
  • Heart diseases 
  • Chronic diseases 
  • Risk of cancer 
  • Decreased level of viral infections or bacterial ones 


3. Enhance Heart Health 

Heart diseases can cause life-threatening complications and is one of the leading causes of death around the world. It accounts for around 31.5% of global deaths and thus anything that can lower this rate is extremely beneficial for health. Fasting reduces the risk of heart diseases by improving the blood pressure, triglycerides and cholesterol levels in the body. Switching your diet and implementing some kind of fasting can aid in improving your overall health condition.  

4. Boosts Brain Functions 

We all know brain is one of the most crucial parts of the body to work well. There have been some studies that indicate that fasting could have a big impact on your cognitive health. People going on fasts at regular intervals or following an intermittent fasting routine showed improvement in their brain caliber and brain structure. It can help to develop nerve cells and enhance cognitive health. It can even help you with neurodegenerative disorders.  


5. Aids in Weight Loss 

Most of the types of fasting can actually based on weight loss and improvement of body weight according to BMI. Fasting can improve your calorie intake and can help to dissolve excess body fat through using it in the period of fasting. Fasting also helps to boost your metabolism and keeps the neurotransmitters norepinephrine that induces weight loss. A whole day fasting could reduce the body fat up to 9% and significantly decrease the body fat for over 12-24 weeks.  

Also Read- Why Do We Get An MRI Scan? Know It’s Effect On The Body

6. Increases Growth Hormone Secretion 

Growth hormone present in a type of protein that is central aspect of health is actually beneficial for improving metabolism. According to research this is the key hormone that is responsible for body weight, muscle strength and improves metabolism. It naturally aids in increasing the HGH levels in the body. It helps in fasting for 24 hours in a significant manner in 5-fold increase in HGH production rate.

Picture Credits-