Intermittent fasting is an eating where a person alternates eating periods with fasting. There are several methods of intermittent fasting, but some popular methods include the following:

  • The 16/8 method involves fasting for 16 hours and then eating during an 8-hour window.
  • The 5:2 diet involves eating normally five days a week and then restricting calorie intake to 500-600 calories the other two days.

Benefits of Intermittent Fasting:

Intermittent fasting is thought to have a number of potential benefits, including weight loss, improved insulin sensitivity, and reduced inflammation. Some research suggests that intermittent fasting may also improve brain function, cardiovascular health, and longevity.

The major benefit of intermittent fasting is weight loss. When we fast, our body is forced to burn stored fat as a source of energy, which can lead to weight loss. Intermittent fasting has been shown to enhance insulin sensitivity, which can also help with weight loss and improve overall health.

Intermittent fasting can also improve brain function by enhancing the production of brain-derived neurotrophic factor (BDNF), which is a protein that promotes the growth and survival of nerve cells. Some studies suggest that intermittent fasting may also improve cardiovascular health by reducing inflammation and improving blood pressure.

Furthermore, there is also evidence that intermittent fasting may have anti-aging effects by promoting the production of growth hormone (HGH), which is known to promote cell repair and regeneration, which may lead to longevity.

It’s important to note that there is still much to be learned about the long-term effects of intermittent fasting, and more research is needed to fully understand its benefits and drawbacks.

May not be Suitable for Everyone:

Intermittent fasting might not be suitable for everyone, particularly for those with certain medical conditions or taking certain medications, such as diabetes, pregnant or lactating women, or people with a history of eating disorders. It’s best to consult a healthcare professional before initiating any new diet or exercise program.

Additionally, people with low blood sugar or on medications that can lower blood sugar should be cautious when starting intermittent fasting as it can make them feel weak, dizzy, and fatigued. It is also not recommended for people who have had recent surgery or have a history of disordered eating or malnutrition.

Intermittent fasting can be an essential means for weight loss and improving overall health, but it’s necessary to be aware of the possible risks and consult with a healthcare professional before starting.

Disadvantages of Intermittent Fasting:

As for drawbacks, one potential drawback of intermittent fasting is that it can be difficult for some people to stick to, especially for those who are used to frequently eating throughout the day. Additionally, some people may experience feelings of weakness, dizziness, or fatigue during the fasting period, particularly if they are not used to skipping meals.

It’s also important to note that while intermittent fasting can be a helpful tool for weight loss and improving overall health, it’s not a magic solution. It should be combined with a healthy diet and regular exercise to achieve optimal results.


Intermittent fasting is considered to be a form of caloric restriction, which is known to have a number of potential health benefits. When we fast, our body’s insulin levels drop, and this can lead to several changes in the body that promote weight loss and improve overall health.

In conclusion, intermittent fasting can be a useful tool for weight loss and overall health, but it’s not for everyone. It’s great to consult with a healthcare professional before starting and to consider the potential risks and drawbacks. If you’re considering starting an intermittent fasting program, it’s important to make sure you’re doing it safely, so @sk Experts and find out if that works for you.

Author: Shafqat Jilani
Shafqat Jilani is a corporate trainer, management consultant, life coach, motivational speaker, a behavioural psychologist and e-strategist with more than twenty fives years of professional working. He is working in IKTAR as country director for Pakistan.

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