Reasons for Feeling Sluggish During Workouts

April 17th, 2019 by

Reasons for Feeling Sluggish During Workouts

Why do you start your workout feeling so energized and in high spirits, and then in a few moments you are feeling sluggish and struggling to keep up with your fellow trainees? You are not an isolated case, as this is a problem encountered by many.

Below are some reasons behind the sluggish feeling that you and others experience when exercising:

Insufficient sleep

Have you ever thought there could be some correlation between a good night’s sleep and optimal performance in your workouts? The reality of the matter is that sleep impacts your productivity, which is the case with exercises as well. You must do yourself a favor and get lots of rest, or else you will be feeling sluggish, tired, and weak, and working out will be difficult. Health and fitness experts agree that rest is one of the most crucial principles of exercising, but it is often ignored.


Human body constituents are made up of 75% water, and this percentage needs to be monitored. The body loses water or is dehydrated through sweating, respiration processes, and urinating. When you are dehydrated, you will feel sluggish, especially as you work out, since the blood is thicker and harder for the heart to pump. To avoid this, ensure you drink plenty of water before, during, and after your exercises.

Being well hydrated will also enable you to achieve your goals, like losing weight, building lean muscles, and enhancing overall fitness. You can also consider including steroids from reliable vendors like Steroids evolution to supplement your exercises and diet in attaining your goals.


The myth that workouts should be performed on an empty stomach is widespread. However, working out when your belly is empty will make you feel sluggish, since you barely have the energy to perform the exercises. You need to eat a reasonable or modest quantity of food before working out to provide you with enough energy to get to the end of the exercise efficiently. It is also crucial to ensure you consume enough carbs throughout the day to have enough energy to work out and achieve goals like weight loss.

Health problems

Having some health issues can be a possible cause of sluggishness during workouts. When working out in a group, your body efficiency will be lower than that of others and you will struggle to keep up with them. Some health problems like asthma and allergies affect oxygen entering the body, thus interfering with energy production and the ability to work out well. Other problems that may affect working out include anaemia, cardiac problems, thyroid, and sugar levels. Should you experience sluggishness during workouts, even after ensuring you have all the necessary things for a good workout, then seek your physician’s assistance.

Depression and stress

When you are depressed or stressed, your mind is constantly involved in things that overwork it, preventing your brain from relaxing and thus making the brain fatigued. This fatigue affects your body before you perform any workout. The gains from your workouts are greatly reduced due to the sluggishness, and you even risk getting hurt or sustaining injuries as you exercise. It is advisable to sort out the issues causing you stress before exercising so as to get optimal results.


Feeling sluggish during workouts can be a result of dehydration, insufficient sleep, health issues, nutritional matters, and depression/stress. Dealing with the reason for your fatigue is paramount before exercising in order to get the most out of your physical activities.

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