Fasting for Weight Loss – Good or Bad?

A dramatic reduction in your weight loss can be a result of many factors that affect your health. It can be in both positive and negative aspects. Fasting is one such habit that slowly develops within your eating habits. There are relatively several myths that are closely associated with fasting for weight loss.

It is a traditional practice which is often practiced for several religious reasons. But, when fasting is done to lose your weight, many doubts can easily strike your mind.

For instance, you can easily find several self-help plans for losing weight. Most of them talk about the benefits of fasting. One where you train your body to purge around 30 pounds of fat in a limited slot like 15 to 20 or even 30 days.

Yes, it is definitely right to say that fasting leads to a certain amount of weight loss. If not much, at least for a shorter period. But, this also takes many things on the risky levels. Still many factors prove that fasting can cause more harm than good to your body.

What normal perceptions say –

Fasting varies from person to person. You just can’t stick to one kind of pattern that is being followed in a fasting schedule. This is because it is not done in a certain way by everyone. People go for several patterns in their fasting schedules that are more likely to harm their health. Rather than being the most ideal choice for them.
These regimes fluctuate from person to person. But, the basic structure usually starts when you only allow yourself water, juice or some kind of liquid substance. Some plans even include a few solid foods. But, they can still be considered fasting because it is composed of few calories only.

However, not all fasts are the same in every aspect. Some can prove to be extremely safe for you, in case they are supervised by a professional expert. On the other hand, fasting schedule one follows out of devotion usually last between 25 to 48 hours. They are not aimed at promoting the idea of weight loss for you.

There are a few dangers for those who fast for weight loss. These include –

One of the major health problems that you are mostly expected to fall is muscle loss. Also, your body can go straight into a mode of conservation. Your body starts to burn calories at a much slower rate.
When you go back to your initial eating patterns, any weight that is lost during the period usually returns. Not only do most people regain the weight lost during the fast, but they also add a few extra pounds to their body. That’s due to a slower metabolism process that makes it easier for your body to gain weight.
Sometimes, the weight that you gained during this period is likely to be your fat and not the lost muscle mass.

Other significant side effects of fasting include dizziness, headache, lower levels of blood sugar, weakness and even fatigue in some sensitive cases.
Prolonged durations for fasting can even lead to anemia, liver and kidney issues, irregular patterns of heartbeat and even a weak immune system in most cases.

It can also cause a situation of vitamin and mineral deficiencies, significant muscle breakdown and diarrhea.
When you tend to consume laxative substances during your fasting period you are at a great race of fluid in balances and dehydration in your body. The scene can get even more complicated and serious if you stay on fast for longer periods or on a repeated basis.


In some cases, continuing with your fasting schedule for a day or two can even put you in a dangerous situation specially if you are a healthy adult. However, certain category of people like the elderly, one anyone who suffers from a chronic disease, pregnant women or for children. They are seriously adviced not to take up any kind of fasting as that is not good for their health.

The actual thread is in staying on your fasting schedule for the prolonged duration which may range from a couple of days to even a month. We should keep things on track as much as possible to avoid any kind of havoc to your health.
To conclude, fasting for weight loss still creates several confusions that stay in peoples’ mind every time they think about whether they are doing good or bad while fasting but that depends on them how they carry out it and deal with it.