Persistent Headaches After Intense Exercise: Causes and Concerns - Neurology

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Persistent headaches after exercise?


This evening, I did V-squats at the gym, and wanting to challenge myself, I increased the weight.
During the squats, I forgot to breathe, and at the last rep, I felt a sensation like something in the back of my head was cracking or breaking.
After getting off the equipment, I felt completely weak, with severe pain in the back of my head and a sensation in my eyes similar to high intraocular pressure.
When I attempted other exercises, any exertion caused intense pain in my head.
About five hours have passed, and now when I lie down, the area in the back of my head where I felt the cracking sensation hurts when pressed against the pillow.
I also experience occasional headaches while walking.
The pain persists during exertion, and I have a feeling of nausea.
Doctor, could this be a sign of a stroke, or is it just a microvascular rupture? Or could I possibly have a tumor in my brain? I have a sebaceous gland nevus, so could it have developed into a tumor? However, the nevus is located above my right temple, so that seems unlikely.
I would appreciate your clarification.
Thank you.

Xiang, 20~29 year old female. Ask Date: 2024/06/06

Dr. Cai Zongzhang reply Neurology


Hello: Based on the symptoms mentioned, it is possible that there is a cervical disc displacement.
It is recommended to visit a neurology outpatient clinic.

Reply Date: 2024/06/06

More Info


Experiencing persistent headaches after intense exercise can be concerning, especially when accompanied by symptoms like severe pain, pressure in the eyes, and nausea. Based on your description, it sounds like you may be dealing with a condition known as exertional headache, which can occur during or after strenuous physical activity.
Exertional headaches are typically characterized by a throbbing pain that can be triggered by activities that increase intracranial pressure, such as heavy lifting, straining, or even intense aerobic exercise. The mechanism behind these headaches is not fully understood, but they are believed to be related to changes in blood flow and pressure within the cranial cavity. When you exert yourself, the blood vessels in your brain can dilate, leading to increased pressure and pain.

In your case, the sensation of something "cracking" in the back of your head during the squat, combined with the subsequent severe headache and feelings of weakness, raises a few important considerations. First, it’s crucial to rule out any serious underlying conditions. Symptoms such as severe headache, nausea, and weakness can sometimes indicate more serious issues, including increased intracranial pressure, vascular problems, or even neurological conditions.

Given your symptoms, it is advisable to seek medical attention promptly. A healthcare professional may recommend imaging studies, such as a CT scan or MRI, to rule out any structural issues in the brain, such as bleeding, tumors, or other abnormalities. While it’s understandable to worry about conditions like a stroke or a brain tumor, it’s essential to approach these concerns with a medical evaluation rather than self-diagnosis.

In the meantime, here are some general recommendations to manage and potentially prevent exertional headaches:
1. Hydration: Ensure you are well-hydrated before, during, and after exercise. Dehydration can exacerbate headaches.

2. Breathing Techniques: As you mentioned forgetting to breathe during your squat, focusing on proper breathing techniques can help. Controlled breathing can prevent spikes in intracranial pressure.

3. Gradual Progression: Avoid sudden increases in weight or intensity. Gradually increase your workout load to allow your body to adapt.

4. Warm-Up and Cool Down: Incorporate proper warm-up and cool-down routines to prepare your body for exercise and help it recover afterward.

5. Rest: If you experience headaches, it may be wise to take a break from intense workouts until you can consult with a healthcare provider.

6. Pain Management: Over-the-counter pain relievers may help alleviate headache symptoms, but consult with a doctor before taking any medication, especially if you have ongoing symptoms.

7. Monitor Symptoms: Keep track of when your headaches occur, their severity, and any accompanying symptoms. This information can be helpful for your healthcare provider.

In conclusion, while exertional headaches can be benign, your symptoms warrant a thorough evaluation to rule out any serious conditions. Please prioritize seeking medical advice to ensure your health and safety.

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