Why is Exercising Making Me Dizzy?

exercise makes me dizzy

Ever felt like the room is spinning around you during a workout?

This can happen at the beginning, middle, or end of a workout, which is why it’s such a disconcerting feeling. A lot of people worry about their health in such situations and rightly so.

It’s important to figure out what’s going on with your body and what’s triggered the onset of dizziness.

This read will help answer why dizziness is a problem in your life and what should be done if this situation pops up again at the gym.

First things first, though, if you are experiencing dizziness when exercising, or at any other point in the day, you should consult with a doctor immediately.

t could be a sign of a serious medical condition, and only they will be able to help you fully diagnose what is causing you to feel dizzy.

What is Dizziness?

blurred trees from feeling dizzy

Dizziness is an umbrella term that is used by medical professionals to describe a sense of uneasiness, lightheadedness, and general imbalance.

Many patients describe this symptom as the “room spinning around them,” which is a clear sign of dizziness.

While this is generally a short-term issue, it’s important to take action and realize this is just a symptom of what may be a far greater medical issue.

It’s best to focus on other relevant symptoms that are popping up along with the dizziness. These symptoms can often help pinpoint what the real problem is and what needs to be done to remedy the issue.

Dizziness is seen in all walks of life but it’s doubly important to get on top of this if exercising is a trigger.

Reasons for Dizziness While Exercising

Let’s take a look at some of the reasons for your dizziness while working out at the gym. These reasons are among the most common triggers when it comes to elevating your heart rate and effort during a short period.

1. Dehydration

pouring water into a glass

This is the most relevant reasons in gym goers and has always been the number one cause of dizziness.

With dehydration, your body is going to end up using most of its water intake during the workout and that’s going to dry things up.

As a result, the body is unable to maintain homeostasis (balance) which is important when it comes to regulating the body’s cardiovascular system.

The body is constantly shedding water in the form of sweat and this can become evident deeper into a workout.

The sweat is filled with electrolytes, which are essential for the body.

Many patients state they notice an uptick in symptoms because of dehydration including headaches, fatigue, dizziness, and a dry throat.

The best way to manage this situation is to carry a water bottle with you throughout the gym and continue to drink from it consistently.

Otherwise, you are going to end up dealing with a bout of dehydration. Of course, this doesn’t mean it’s time to gulp an endless amount of water! Focus on what your body is telling you as that’s more than enough when it comes to handling dehydration.

In some cases, you are able to pick up an electrolyte-dense beverage (i.e. Gatorade) as it will help in such situations.

2. Overexertion

runners give it everything they have to get to the finish line

Exertion is one of the main problems people have to deal with at the gym.

You may end up overdoing things whether it’s pushing a heavier weight or doing additional reps without slowing down.

If you find yourself in this boat, it can be helpful to work with a personal trainer, or even use a guided program like the one the Bowflex HVT offers (learn more about the HVT here), so you can learn how to exercise properly.

There are ways to push yourself, without overdoing it, you just need to learn how it’s done.

The body has a limit and that’s something you want to stay underneath as much as possible.

Otherwise, you are going to reach a state where the body starts to give out and break down. This can include a bout of dizziness.

3. Incorrect Breathing Technique

a woman stops her workout to focus on her breathing

Are you breathing the right way while working out or are you ignoring it completely?

A lot of people workout without thinking about how they breathe during a movement.

Some people will take shallow breaths or breathe quickly, which doesn’t let the body stay fresh.

This can cause a sense of weakness and dizziness that is immediate once the body needs more oxygen then it is getting. Most people will start to feel faint at this point.

A good rule of thumb is to work out at a pace where you can speak to someone beside you without being out of breath.

It takes time to learn these breathing techniques but they’re worth learning.

4. Low Blood Sugar

a woman checks her blood sugar

Your blood sugar is a key element when it comes to your body’s health. Your body needs glucose to function and that’s normal in all conditions whether you’re working out or not.

You don’t want to deal with a situation where the blood sugar drops (i.e. hypoglycemia).

This is often seen in people that are dealing with diabetes as it can be incredibly uncomfortable and lead to severe dizziness.

Please note, you are also going to notice another set of symptoms including fatigue, increased heart rate, shaking, and nausea to name a few.

To ensure this is not a problem, it’s time to think about eating at least 6-7 meals throughout the day.

Plus, you should eat a good meal at least 2-3 hours before going to the gym. Also, you can add in a good snack for the gym if possible.

5. Underlying Medical Issue(s)

Yes, in some cases, it has more to do with your genetics and current medical health.

You may have a cardiovascular or respiratory issue that has been exacerbated due to the elevated heart rate. It’s important to have your body checked out as soon as the dizziness kicks in.

Many disorders are left ignored because they don’t pop up until you work out at the gym.

Advice for Handling Dizziness

a doctor checks for symptoms of dizziness

So, what should you do if dizziness becomes a problem?

You should stop right away and make sure to find a spot to sit down. You want to take a small swig from your water bottle to rehydrate as soon as possible. Plus, it’s important to start breathing deeply to get as much oxygen into your body as possible.

Do not continue to work out as that is dangerous and incredibly unnecessary. You will likely end up with severe issues that get worse with each passing minute. Sit down and let it pass.

Please do make sure to visit a medical professional and have it looked out immediately.