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Pre workout supplements are a popular way to get energized before a workout, but many people don’t realize that there can be side effects. In this article, we will discuss 18 pre workout side effects to be aware of. If you are considering taking a pre workout supplement, it is important to be aware of these side effects so that you can make an informed decision.

Our Recommended Pre Workout Supplements

1. Elm & Rye Pre Workout    

2. AstroFlav Flip Mode Pre Workout

3. 1st Phorm Project 1 

4. Naturally Sweetened Pre JYM

5. Be Empowered Pre Workout 

6. Hardbody Supplements Ripped to Shredz Stimulant and Caffeine Free Preworkout

Pre workouts are dietary supplements that are designed to increase energy and endurance, as well as improve focus and concentration. They usually contain a stimulant such as caffeine, as well as B-complex vitamins and other nutrients. 

While pre workouts are generally safe and effective when used as directed, there are some potential side effects that you should be aware of. These side effects include:

Increased Blood Pressure and Heart Rate

Pre workout supplements can increase blood pressure and heart rate because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Dehydration

Pre workout supplements can cause dehydration because of the stimulants they contain. This can lead to a number of other health problems, such as dizziness, lightheadedness, and nausea.

Jitters, Anxiety, and Insomnia

Pre workout supplements can cause jitters, anxiety, and insomnia because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Stomach irritation and Nausea

Pre workout supplements can cause stomach irritation and nausea because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Increase Risk of Developing a Kidney Stone

Pre workout supplements can cause an increase risk of developing a kidney stone because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Possible “Nitrate Overload” 

Pre workout supplements can cause an increase risk of developing a kidney stone because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

One potential reason for this is that pre workout supplements can cause an overload of nitrates. Nitrates are chemicals that, when consumed in high doses, can cause the body to produce nitrosamines. Nitrosamines are carcinogenic, meaning they can cause cancer.

Skin Reactions

Pre workout supplements can cause skin reactions because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

The stimulants in pre workout supplements can cause an increase in blood pressure and heart rate. This can lead to a number of other health problems, such as dehydration, jitters, anxiety, and insomnia. The stimulants can also cause stomach irritation and nausea.

Negative Interactions with Some Medications

Pre workout supplements can cause negative interactions with some medications because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Risk of Muscle Cramps, Heatstroke, and Even Rhabdomyolysis

Pre workout supplements can cause an increase in the risk of developing muscle cramps, heatstroke, and even rhabdomyolysis. This is because the stimulants they contain can cause the body to overheat. If the body becomes too hot, it can lead to a number of serious health problems.

Dizziness

Pre workout supplements can cause dizziness because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Diarrhea, Constipation, and Bloating

Pre workout supplements can cause diarrhea, constipation, and bloating because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Harm to the Liver 

In high doses, pre workout supplements can cause liver damage because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Vitamin Deficiency

Pre workout supplements can cause a vitamin deficiency because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Acne Breakouts

There are a few potential reasons why some people have an issue with acne breakouts when taking pre workouts.

Interfere with Sleep Quality 

The stimulants in pre workout supplements can interfere with sleep quality. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Dangerous Interactions When Combined with Alcohol

Pre workout supplements can interact with alcohol and cause a number of dangerous side effects. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Gastritis and Ulcers

Pre workout supplements can cause gastritis and ulcers because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Mild Tingly Reactions

Pre workout supplements can cause mild tingly reactions to severe allergic reactions because of the stimulants they contain. This can be dangerous for people with cardiovascular conditions, and it can also lead to a number of other health problems.

Tips for Reducing the Side Effects from Pre Workout

If you experience any of the following side effects after taking a pre-workout supplement, there are a few things you can do to reduce them.

First, make sure you are hydrated before taking your supplement. Dehydration is one of the most common causes of side effects from pre-workout supplements. Drink at least 16 ounces of water before taking your supplement.

Second, start with a lower dose. Many of the side effects from pre-workout supplements are caused by taking too high of a dose. If you are new to pre-workout supplements, start with the lowest recommended dose. You can always increase your dose later if needed.

Third, take your supplement with food. This will help to reduce the chances of gastrointestinal side effects.

Fourth, don’t forget to warm up before working out. Warming up helps to prepare your body for exercise and can reduce the risk of side effects from pre-workout supplements.

Finally, listen to your body. If you experience any side effects that are severe or do not go away, stop taking the supplement and consult with a healthcare professional.

Pre-workout supplements can be a great way to boost your workout performance. However, it is important to be aware of the potential side effects. By following the tips above, you can reduce your risk of experiencing side effects from pre-workout supplements.

Should you use pre workout supplements?

Pre-workout supplements are not for everyone. If you are new to working out, have any health concerns, or are pregnant or breastfeeding, it is important to speak with a healthcare professional before taking any supplements. 

Additionally, it is important to read the directions and ingredients list on pre-workout supplements before taking them. This will help you to avoid any ingredients that you may be allergic to or sensitive to.

If used correctly, pre-workout supplements can be a great way to boost your workout performance. However, it is important to be aware of the potential side effects and take steps to reduce your risk of experiencing them. Speak with a healthcare professional before taking any pre-workout supplements and be sure to read the directions and ingredients list carefully.

Now that you know more about the 18 pre workout side effects to be aware of, its time to learn more about our recommended pre workout supplements: 

Image courtesy Elm & Rye 

These Pre-Workout products use adaptogen and clinically studied ingredients to improve performance, endurance, focus, and strength. This caffeine, Beta Alanine, Ashwagandha, B12, Reishi, and CoQ10 combination is intended to help with attention during exercise by increasing energy, better focus, longer endurance, and bigger muscular growth.

You’ll feel more energetic, focused, and maintain your best for longer. A highly effective pre-workout that is jam-packed with science-backed components and has everything you need to train harder, recover faster, and reach your greatest goals.

2.     AstroFlav Flip Mode Pre Workout

Image courtesy AstroFlav

AstroFlav’s Flip Mode Pre Workout is without a doubt the greatest pre workout on the market. It’s a non-stimulant pre workout that provides energy, focus, and pumps. It also contains electrolytes to keep you hydrated and enhance your endurance.

If you’re in search of a non-stimulant pre workout that will give you energy, focus, pumps, and endurance while not keeping you up at night, then look no further than AstroFlav’s Flip Mode Pre Workout. It is perfect for any type of athlete, whether runner, bodybuilder or CrossFitter. You’ll find that it improves your performance and gives you the edge needed to succeed.

3.     1st Phorm Project 1 

Image courtesy 1st Phorm 

Project-1 is a pre workout supplement that not only provides you with the energy you need to perform well, but also includes ingredients to help improve your focus and strength. With Project-1, you’ll be able to excel in any athletic activity.

Project-1 contains a balanced energy blend of 350 milligrams of PURE Caffeine Anhydrous and 50 active milligrams of the trademarked ingredient, TeaCrine®. This combination provides incredible energy and focus to power through any workout.

4.     Naturally Sweetened Pre JYM

Image courtesy Jym 

Before Pre JYM hit the market in 2013, it redefined what an authentic pre-workout should be. It contains 14 active ingredients that not only energize you for more intense workouts but also increase your muscular strength and power, boost muscle pumps, and sharpen mental drive and focus.

Most other pre-workouts are underdosed, providing only a stimulant rush that makes you feel energized but doesn’t provide much in terms of real results. Pre JYM delivers more effective workouts and greater gains than other pre-workouts.

5.     Be Empowered Pre Workout 

Image courtesy Be Empowered 

If you are looking to improve your gym performance with a sensible energy boost, this Pre-Workout is perfect for you! It’s low-stim so that you won’t have to deal with weird side effects like skin flush and tingle, stomach cramps, or the post workout crash that comes along with harsher products. This pre-workout uses quality ingredients like green coffee, green tea, and turmeric so that you’ll feel energized alert, and focused.

If you’re searching for a product that includes synthetic caffeine and stimulants that will make you shake the weights off the bar, keep looking. But if you want to focus on your workout while still keeping track of your other activities, Be Empowered Pre-Workout is an excellent companion.

6.     Hardbody Supplements Ripped to Shredz Stimulant and Caffeine Free Preworkout

Image courtesy Hardbody Supplements

The Ripped to Shredz Preworkout Formula is designed to enhance your workout without any of the usual negatives that come with fitness supplements. This includes being stimulant-free, so you don’t have anxiety about caffeine jitters or energy crashes.

Instead of using harsh chemicals, it uses natural ingredients that safely help build lean muscle and maintain electrolyte balance for sustainable energy during physical activity.

Shredz Super Formula is a fuel that helps ensure you get in some exercise on even the most difficult days. Shredz Super Formula has an extensive collection of components to assist users in gaining high energy, strength, recovery, and lean muscle mass.