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Why do you get Headache

Why headache ?

Here are some facts to be known to be free from headache…


Headaches are one of the most common medical complaints. Nearly, everyone gets a headache at some point. Over 45 million Americans (about two in ten) suffer chronic headaches each year. Therefore, headaches have a big economic impact.
A headache is a pain sensed in the nerves and muscles of the head and neck, as well as the meninges (Membranous coverings of the brain & spinal cord). Your brain itself cannot sense pain, so a headache has nothing to do with your brain hurting. It is really a pain somewhere around your brain, being picked up by nerve endings located in your head.

Below is a list of some of the weirder headache triggers..


When you are angry, muscles in the back of your neck and scalp tense up, causing you a tight band-like sensation around your head. This is a sign of a tension headache.

Solution: When you start feeling angry, breathe deeply and slowly. Breathe in through your nose and out through your mouth, This could relax your head and neck muscles.

2.Bright lights

Bright lights and glare, especially if flickering, can induce migraines. This is because bright and flickering lights boost the levels of certain chemicals in the brain, which then activate the migraine center.

Solution: Sunglasses are great at reducing light intensity, and you can wear them inside and outside. Polarized lenses can also help to reduce glare.

Adjust your computer monitor or attach a glare screen at work. You may be able to turn off certain lights or change direction. If you can’t, change your position. Fluorescent lighting tends to flicker, so if you are able to substitute it with some other form of lighting.

3.Bad weather

If you are prone to getting headaches, you could find that grey skies, high humidity, rising temperatures and storms can all bring on head pain.

Pressure changes that cause weather changes are thought to trigger chemical and electrical changes in the brain. This irritates nerves, leading to a headache.

Solution: There is not much you can do to change the weather. However, by looking at the forecast, you can predict when you are likely to have a headache and take a preventative pain killer a day.

4.Grinding teeth

Grinding your teeth at night (the medical name is bruxism) makes your jaw muscle contract, causing a dull headache.


Dehydration is known as a secondary headache.  It is a symptom of a disease that can activate the pain-sensitive nerves of the head. Dehydration headaches occur when you lose a substantial part of the water and electrolytes that your body needs to perform normal functions. Some experts believe that a dehydration headache occurs as a result of narrowing blood vessels as the body tries to maintain enough fluid.

To avoid dehydration, it is recommended that you consume moderate amounts of water during and after exercise. It is recommended that men drink about 13 cups of total beverages a day and women drink 9 cups.

6.Brain Freeze

Brain freeze, also known as ice cream headache, occurs mere seconds after the ingestion of cold food. The pain can be felt on the sides of the head. It generally lasts for less than 5 minutes.

To reduce your risk of brain freeze, doctors advise to slowly ingest cold food or beverages.

7.Caffeine Withdrawal

 If you ever stopped drinking coffee or switched to decaf knows of the dreaded caffeine withdrawal headaches. “Caffeine can have physiological effects on the vascular system. And, also can constrict vessels or relax them at different times,” says our expert. He also believes that the dependence created by caffeine can cause a physiological reaction that triggers headaches.

The National Headache Foundation reports that caffeine withdrawal will occur “after consuming more than 200 mg of caffeine per day for at least 2 weeks.” But there’s no substitute in place of caffeine to ease withdrawal symptoms.

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Moses E
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