You are all collection to leaving for the gym and ready to smash your workout, and you took a pre-workout drink 20-30 mins before going to the gym.

You are watching: Why does pre workout make me poop

Then ~ going come the gym or if performing the exercises you feel a deep swelling, spicy pain in your stomach and you feel prefer you’re gonna shit on your pants now. Right?.

Why does it happen so?

Why go pre-workout make me poop?

Taking a pre-workout supplement makes you desire to poop since some ingredients current in pre-workouts like – Caffeine, Magnesium, Lactose, and also Artificial Sweeteners have tendency to activate the colon and loosen your bowels which makes you poop. Read this full post to know more in detail.

In this article, I have covered comprehensive information top top how and also why pre-workouts make you poop.

So keep reading till the end to get some genuine and quality information.

Table that Contents

Why does pre-workout make me poop?FAQConclusion

What is pre-workout?

A pre-workout is a supplement the is generally taken 20-30 mins before working out that help to an increase the power levels, focus, strength, explosiveness, endurance, and also overall performance at the gym.

Generally, a pre-workout supplement comes in a powdered kind that you can conveniently mix with water and drink before beginning your intense workout session.

Some that the pre-workout supplements also come in pills or tablets.

There are largely 2 types of pre-workouts obtainable in the market – In Powder form and Pills or Tablet form.

But the many common and also effective one is the powdered form pre-workout supplement and also you must go v it.

You can uncover a different range of flavors in pre-workouts, many flavors are based upon some kind of fruit juice.

A pre-workout supplement contains ingredients together as:-

CaffeineCreatineBeta-AlanineBetaineBCAAsCitrulline Malate / L-CitrullineSodiumCalciumMagnesiumPotassiumSome vitamins

Many different ingredients are blended to do a pre-workout supplement the helps rise your overall athletic performance and also mental focus.

Also Read:- 11+ best Pre-Workouts because that Crossfit in 2021

Benefits of making use of pre-workouts

Here room some benefits or benefits of using a pre-workout supplement before your intense training session.


Help to an increase your power levels

Taking a pre-workout drink before starting your exercise can aid to an increase your energy levels and assist to fight turn off tiredness.

Pre-workouts save caffeine the helps to boost your power levels even on lower power days and also helps to boost your mood, focus, alertness, and also concentration levels while act exercises.

Helps to save you more powerful for longer times

Taking a pre-workout supplement can assist you to keep stronger because that a long period while performing your intense training session.

It helps to delay muscle fatigue, allowing you come perform an ext reps before your muscles offer up.

A study had shown that those who take high level of caffeine and also carbs have 66% an ext glycogen in your muscles after completing high-intensity exercises, as compared to those who didn’t.

Improve your endurance and overall performance

Taking a pre-workout complement before beginning your practice can help to enhance your as whole endurance and also athletic performance while act high-intensity exercises.

Improves your focus and also concentration

Apart from physics performance, pre-workouts also aid to boost mental performance by improving focus, mood, concentration, and sharpness during workouts.

By enhancing your mind’s overall mental focus and mood, you have the right to make a far better mind-muscle link while performing the exercises.

Boost your as whole power and also strength

Taking a pre-workout supplement can aid you to increase your strength, power and also helps you come perform much better while law high-intensity exercises.

Speed up your recovery time

Some ingredients in a pre-workout supplement prefer – Creatine, caffeine, beta-alanine, and also BCAAs can assist your sore and also fatigued muscle recover an ext quickly.

Faster recovery method there will be much less downtime between workouts and you have the right to perform far better in the following workout session.

Disadvantages of using pre-workouts

As us all recognize not everything in this human being is perfect Right?. Everything has its great and bad sides.

Same in pre-workouts also. Follow me with great sides and it has some poor sides too.

Therefore, it’s vital to know the suitable information and details before buying and also using any kind of product.

So maintaining that thing in mine mind ns have detailed some defect or side impacts of making use of pre-workouts.

So here they are:-

Using pre-workouts can reason dehydration.Sometimes pre-workout drinks have the right to make girlfriend jittery and also uncomfortable.It can increase her heartbeat and also blood pressure.Sometimes using pre-workouts can reason Insomnia or sleeplessness.It may increase water retention, bloating, bodyweight weight and may cause some cradle issues.

Therefore, it is very important – not to exceed the recommended dose of a pre-workout supplement, as it can reason some side effects in the long run.

The best method to reduce the side impacts of pre-workouts is to at first start through a little dose and then slowly increase your dosage and see exactly how your body reacts to it.

And always try to prevent taking pre-workouts or caffeine at the very least 6-4 hrs prior to going to bed at night. Otherwise, you will certainly not have the ability to sleep properly at night.

Also Read:- just how to acquire pre-workout out of your system?

Why does pre-workout make me poop?

Bowel motions in our body are regulated by the colon through the help of many advantageous bacteria and water.

In our human body bowels count on our diet, the food us eat, the supplement we take, and also the water we drink transparent the day.

To remain healthy and also fit us all have to eat a an excellent diet, practice regularly and also take ideal rest.

All these three – food, exercise, and sleep are an extremely important to maintain a healthy and balanced lifestyle. These 3 important things also aid to control a proper and timely bowel activity in ours body.

A proper and timely bowel activity is really important and necessary come clean and also maintain the device of ours body. It’s a component of our lifestyle. Right.

But this timely and proper bowel motion in her body can get impacted due to improper or bad diet, excess intake of additional or stimulants, caffeine, alcohol, or sugary drinks.

This can additionally cause diarrhea or constipation and can be an extremely unhealthy for the system of our body. Because of this it is very important no to overcome the borders of anything.

Taking a pre-workout supplement provides you want to poop since some ingredients present in it tend to activate the colon and also loosen your bowels which provides you poop.

Here is the list of ingredients in pre-workouts that are responsible for your bowel movements.


Caffeine is the main ingredient in a pre-workout complement which provides you stimulants and provides energy before beginning your workout.

Caffeine works by stimulating your brain and central nervous system which helps you to remain concentrated, focused, alert and helps come fight tiredness.

Caffeine also stimulates the colon and also intestinal muscles. It causes your colon to contract and relax, which offers you that feeling of poop and also makes you poop.

Most that the pre-workouts save caffeine from 100mg come 400mg per serving.

If you space sensitive to caffeine then it’s far better to start with a little dose first, and also then progressively increase the dose and see just how your human body reacts come it.

You should not take an ext than 400mg of caffeine in a day.

Don’t try to exceed the dosage amount together it can cause some side effects like – dehydration, diarrhea, insomnia, increase in blood pressure, heart rate and can feel jittery or uncomfortable.

So know your limit and also take caffeine according to it.


When you carry out high-intensity practice you require 10-20% an ext magnesium than as soon as you space at remainder – law nothing.

Magnesium helps to rise oxygen consumption and heart rate, stays clear of muscle cramps, delays muscle fatigue, and also enhances her mood.

Studies have found that taking magnesium before exercise can aid to boost your in its entirety athletic power at the gym.

Therefore plenty of pre-workouts manufacturers add magnesium in their supplements so that it can an increase your overall performance at the gym.

But magnesium can also cause girlfriend to feeling poop and make girlfriend poop.

Magnesium helps to retain and also increase the quantity of water inside the intestine or colon walls. This increased water combines v stool and makes bowel movements.

Therefore, after acquisition a pre-workout supplement if it provides you poop, climate you must select pre-workouts with less magnesium content.

The encourage intake of magnesium is 310-420 mg per day depending on age and gender.

So don’t shot to exceed the day-to-day recommended input of magnesium, or rather it have the right to even cause you diarrhea.


Lactose is also one of the ingredient in pre-workouts that makes you desire to poop.

Lactose is usually a sugar found in milk and other dairy products, and it is uncovered in countless pre-workouts also.

If you have lactose intolerance then her body can’t correctly digest the lactose existing in the pre-workout and also later they cause bloating, gas diarrhea, and nausea.

Therefore, if you have actually a problem with lactose or milk products then you can go because that the lactose-free pre-workout supplements.

Artificial sweeteners

Many complement manufacturers use man-made sweeteners in your pre-workouts to give a good taste, flavor and are really low in calories.

But many of girlfriend may find it difficult to digest and also absorb artificial sweeteners existing in pre-workout supplements.

This is because after consuming artificial sweeteners, the bacteria in the colon may uncover it an overwhelming to digest it, and also later the undigested sweetener absorbs water right into the colon and also makes friend poop or watery stools.

Moreover, when the man-made sweeteners enter the colon it changes the balance of bacteria in her gut and also affects your good digestive gut bacteria. So the is also bad because that your in its entirety health.

A study has uncovered that those that consume 40g of isomalt (a type of man-made Sweetener) per day have more bowel movements and also liquid stools as contrasted to those who didn’t.

See more: Its Okay You Can Look At My Butt T, “Hi Stranger” (You Can Look At My Butt)

Therefore, after consuming pre-workouts, if it renders you poop, then you must select a pre-workout without man-made sweeteners or move to natural pre-workout supplements.