Pre-Workout Supplement Side Effects

In this fast-paced society, there is no time to waste when it comes to self-improvement.  For most people, it hardly seems effective to spend copious amounts of time at the gym only to achieve mediocre results.  This is the climate in which pre-workout supplements – supplements that are supposed to help you have a more effective workout – have risen to extreme popularity.  And, while using these supplements can help you get an edge at the gym, there are some risks to taking them.  The following are some of the side effects of pre-workout supplements.

Common Pre-Workout Supplement Side Effects

  1. Trouble Sleeping

Usually doing rigorous exercise helps you drift off at the end of the day, but if you take a pre-workout supplement before your weight training, you might be lying in bed for hours wide awake.  The reason for this side effect is that many supplements contain caffeine, which is a stimulant.  This is the substance in coffee and black tea that helps you wake up in the morning.  It is present in pre-workout supplements because it is helpful for giving you energy and focus during athletic activity and competition.  However, if you take a supplement containing caffeine too close to the evening, you may not be able to shake its effects enough to wind down.  So, if you do have a supplement with caffeine, it’s better to use it for morning workouts.

  1. Vomiting

There are several ingredients frequently found in pre-workout supplements that might upset your stomach in higher doses.  One of these is Creatine, which is fairly prolific in athletic supplements.  Creatine can affect your digestive system by causing stomach pain, nausea, and diarrhea also.  If you have a weak stomach, you may not want to take supplements containing this ingredient.

  1. Dehydration

Pre-Workout Supplement Side EffectsThis side effect is a result of the high number of diuretics that can be found in pre-workout supplements.  Both caffeine and Creatine, the two ingredients already mentioned, are considered diuretics.  Because you take these supplements and then usually do rigorous exercise, the risk of dehydration can become even worse because you can sweat out what remaining fluids you have.  So, be sure to drink a lot of water before, during, and after your workouts when you take any pre-workout supplements.

  1. Tingling Sensation

If you take a higher dose of a pre-workout supplement, you may experience a strange tingling sensation.  If this tingling happens near the surface of the skin throughout the body, it is probably a harmless side effect of Beta-Alanine, which is another popular ingredient in pre-workout supplements.  However, if you experience a tingling sensation or numbness in the lips, fingertips, or extremities, this could be a sign of a more serious reaction to the supplement.  Discontinue use if you experience the latter, and call your doctor if you feel unwell.

  1. Headache

It’s not uncommon to get a headache during or after vigorous exercise, but it may be even worse if you take a pre-workout supplement.  This is due to the vasodilator compounds that are often included in these supplements, which should help increase blood flow to the muscles.  This can cause a throbbing sensation in the head for a similar reason that people experience migraine pain.  If you consistently get headaches from your supplement, you should consider asking your doctor to see if there is a different supplement that can boost your performance without causing you pain.