How safe is intermittent fasting safe when  breastfeeding? is a question that many new mothers have as they search for healthy ways to lose the baby weight. Intermittent fasting is a successful method of weight loss when carried out correctly and begins a few months after giving birth.

For a nursing mother to be safe, keep her milk supply, and lose weight successfully, she must choose an intermittent fasting technique that uses shorter fasting durations, encourages enough caloric intake, and emphasizes a well-balanced, nutrient-dense diet.

What is Intermittent Fasting?

Essentially, intermittent fasting is the act of going without food for sporadic intervals of time. 

Your eating window is reduced to just 8, 6, or 4 hours, as opposed to being eaten throughout the day. 

Or you eat normally the other days and very little to nothing a couple times a week.

Read also :7 trusted essential oils for breastfeeding with no side effects.

Forms of Intermittent fasting

Intermittent fasting comes in a few common forms:


  • Alternate-Day Fasting: 

This involves a 24-hour fast every other day.

  • Eat-Stop-Eat: 

Here an individual fast once or twice a week which involves one or two 24-hour fasts.

  • The 16/8 Method: 

This is a 16-hour daily fasts, for example one can fast from 4 p.m. to 8 a.m. the next day

  • The 14/10 Method: 

A 14/10 intermittent fast includes observing a 14-hour fast every day, such as from 6 p.m. to 8 a.m.

  • The 5:2 diet: 

Here one consumes only 500 to 600 calories on two days of the week while eating normally on the other five

  • The Warrior Diet: 

This involves eating just a single, substantial meal at night and very little else throughout the day (such as a hard-boiled egg or some raw fruits and vegetables).

Read also :Effect of Gin on Early Pregnancy

Benefits of intermittent fasting 

For the ordinary person, intermittent fasting may provide the following amazing advantages:

  • It might improve insulin sensitivity and stop diabetes-causing insulin resistance 
  • It might lower blood pressure and strengthen the heart 
  • It might lessen oxidative stress and inflammation 
  • It helps lessen or stop brain cell aging and enhance cognitive performance 
  • It might guard against metabolic syndrome like obesity, diabetes, and cardiovascular disease. 
  • It may alter the bacteria in the gut 
  • It could have anti-aging properties
  • It might facilitate weight loss 

But is it safe for breastfeeding mothers is the next question we will be answering.

Is it safe to fast while breastfeeding? 

Even more, than during pregnancy, breastfeeding increases your energy requirements. 

Nursing mothers should consume an additional 450 to 500 calories each day, which can be challenging to achieve when fasting. 

In the end, refraining from fasting altogether can help you feel your best and preserve your supplies. 

Again, bear in mind that breastfeeding mothers are excused from fasting periods by the majority of major religions, so you shouldn't feel bad about skipping out.

Nevertheless, the majority of specialists concur that if both mother and baby are healthy before the fast, it has no effect on milk supply and does not harm either one's health or the health of the child. 

Moms should drink more water before starting their fast and avoid engaging in strenuous activity while fasting to prevent burning too many calories unintentionally.

Nursing mothers should make sure to consume enough fluids to avoid reaching that point because once you start to feel thirsty, you're already mildly dehydrated. Establish the routine of drinking a glass of water each time you breastfeed, as well as a few more glasses throughout your fast and when you're done.

Long-term fasting should be avoided when nursing, though, as it may result in less milk production, which may eventually reduce your baby's weight gain. Furthermore, it is not a good idea to fast right away after giving birth, as both mom and baby are still healing from the delivery and developing a supply of maternal milk. Fasting for any length of time is harmful to both you and your baby, therefore it's important to follow a balanced breastfeeding diet.

Can a fast affect your milk supply?

Short-term fasting probably won't affect your ability to produce milk. 

Even if you are consuming very little to no calories, your body will go to considerable efforts to maintain producing milk for your child. 

Nevertheless, it still isn't a smart idea too fast.

Why? There is ample proof that a mother's diet plays a significant role in determining the nutritional value of her milk. 

You generally eat fewer vitamins and minerals when you consume fewer calories. 

And the end effect can be milk that is less nutrient-dense.

A steady supply of calories ensures you have the energy you need to perform at your best. 

Keep in mind that breastfeeding is physically demanding on your body. 

When you're taking care of a baby or toddler, feeling extremely slow can be difficult to manage. 

There's a good chance that fasting will leave you feeling that way.

A decrease in your supply will also occur if you don't drink enough liquids, even if you're probably not fasting. 

To avoid dehydration if you want to fast, make sure you're still drinking a lot of water.

Read also :5 Benefits of Red Wine in Pregnancy – Safe or Not?

Tips for fasting when breastfeeding.?

Taking care of your body will ensure that you have all you need to care for your baby, whether you are an expectant or a new mother who is breastfeeding. However, if you're thinking about fasting for religious or cultural reasons and aren't trying to lose weight, the following advice may be helpful:

1 Consult your healthcare provider in advance. 

Do not forget that every mother is unique. Therefore, it is crucial to speak with your doctor or midwife before beginning a fast.

Continue to drink. 

Both expectant mothers and mothers who are nursing run the risk of dehydration. Make sure you're hydrated before and during your fast by consuming more liquids than usual.

2 Steer clear of extended fasts. 

If you're pregnant or nursing, extended fasting may affect the development of your fetus and/or your ability to produce milk. Fasting for longer than a day is not advised during these fragile developmental stages.

3 Just relax. 

Avoid vigorous activity and exercise because there's a good chance you won't have as much energy when you're fasting.

Be attentive to your body. 

When you feel drowsy or worn out, take a nap. 

And if you ever begin to feel faint or weak, you should eat.

On your quest to better health, I hope you will find this article useful.

Mother, good luck!.

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