Workout Side Effects
  • Pre-Workout Side Effects

    19 Oct 2020
    Pre-Workout Side Effects

    Everybody loves to be physically fit, right? Yes, it is everyone’s desire to be in a good state of health and wellbeing. This is achieved through physical workouts, proper nutrition, and enough rest. For this reason, most fitness enthusiasts have turned to using pre-workouts. Pre-workout is a supplement used to enhance physical performance, energy, focus, and endurance during workouts. Most of these pre-workout supplements contain high levels of caffeine, creatine, guarana, and amino acids, which boost muscle power.

    As aforementioned, pre-workout is taken before a workout session to enhance performance. This dietary supplement helps to boost energy levels and endurance hence better performance. With the growing demand for pre-workouts, there comes a lot of confusion and misinformation about these supplements. It’s recommended you do a thorough background check lest you fall into myths about it. Some common spread myths include: pre-workouts improve muscle strength without exercise, it’s a waste of money, etc. All these are just misinformation.

    Common Side Effects That May Occur

    What are the side effects of pre-workout? Have you thought of using but got scared of the negative effects of pre-workout? Or is it the thought of pre-workout long term side effects that turns you off? Don’t worry, almost everything we use in our day to day life has negative side effects. The idea is to use them properly in order to reduce these negative effects on our bodies. This article outlines some of the most common side effects and how to reduce the negative impact.

    Insomnia and Irritation

    Insomnia and Irritation

    It’s important to look at the content list of any pre-workout before purchase. Most of these supplements have a high caffeine content. So if taken late in the evening or at night, it could leave you sleepless. Caffeine stimulates your nervous system to stay active for an extended period. How do you counter this? One option is by using caffeine-free pre-workout, which is available in the market. Another option is to balance between your pre-workout time and bedtime. For example, if your bedtime is around 11 pm, do not take your supplements after 5 pm because caffeine lasts for about 3-5hours.

    High Blood Pressure

    Most pre-workouts found in the market today contain high levels of caffeine, about 400mg. Since caffeine is a stimulant, research has proved that it increases blood pressure gradually. This can be more problematic if you already have hypertension issues unaware. High-intensity exercises cause your heart to pump blood faster than expected, adding a pre-workout supplement increases your blood pressure even further. This could easily lead to cardiac arrest. It is highly recommended to consult your doctor before commencing any supplements or a high-intensity workout program. However, this side effect can be countered by the use of stimulant-free pre-workout.


    Water makes more than 50 percent of our body. This means it is an essential body fluid. Engaging in prolonged physical activities by itself will drain water out of your body. This happens when your body generates more heat and uses up all the water. An increase in body temperature causes your body to lose water through sweating. Additionally, there are some pre-workout ingredients that pull too much water out of your body. This leaves you dehydrated each time you use it. It is advisable that you drink a lot of water throughout the day, even if you do not have the urge.

    Headaches and Migraine

    Headaches and Migraine

    Dehydration can cause serious headaches, whether working out or not. Some supplements have ingredients such as beta-alanine, citrulline malate, or arginine, that pave the way for vasodilation. This causes headaches and migraines. To reduce these pre-workout supplement side effects, you can avoid supplements that contain vasodilators, ensure your body is sufficiently hydrated, or reduce the serving size of your pre-workout.


    Indigestion is also a common side effect. It happens with some dietary supplements which contain sodium bicarbonate, creatine, beta-alanine, and magnesium citrate. Sodium bicarbonate may cause stomach upset when taken in high quantities. Too much magnesium may trigger diarrhea. This one can be countered by adding more water to your supplement. Consider pre-workout without beta-alanine. Also, by using pre-workout without creatine if it doesn’t work well with you.

    Final Advice

    If you are a fitness enthusiast looking to improve your workout performance, then purchasing a pre-workout gives you value for money. Besides the side effects of pre-workout supplements, scientific study has proved their effectiveness.

    High Blood Pressure

    Unfortunately, those who regularly use supplements may encounter some serious drawbacks. We must admit that these dietary supplements are not meant for everyone. You really don’t have to use pre-workouts to achieve the best results in your workouts. Worse still, if not used properly, you can experience long term side effects.

    It’s recommended consulting your doctor before committing to a regular supplement, especially if you have any underlying medical condition. Also, consider the quality of it. It is fundamental to take a well-known pre-workout with high quality and non-toxic ingredients.

    What do you think about using a pre-workout? Share your experience with us in the comments below!

    • Please fill required fields
    • Please fill required fields
    • Please fill required fields
    • Send