7. Brain hypoxia
You can have severe headaches simply because of the lack of oxygen that is transported to your brain. Many reasons can cause the short supply of oxygen, so if you feel troubled breathing or suffer constant headaches without any reason – don’t hesitate to visit your local specialist.
Of course, other well-known factors, like stress, simple tiredness, too much time spending in front of the computer or phone, etc. can also cause headaches, but you most likely know about this. Moreover, different horrible illnesses, like brain cancer, meningitis, bleeding inside the brain, glaucoma, ruptured aneurysm, etc. also cause severe headaches and require immediate medical help.
We hope that you found this information useful and managed to get rid of the annoying headaches by eliminating the 7 factors described above. Take care and stay healthy!
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