Can Dehydration Cause Headaches

It is agreed that dehydration causes headaches. Before we go further, it is better to know what dehydration is. Dehydration is basically the loss of water and electrolytes which are certainly necessary for the body to function properly. The most common cause of dehydration is not drinking enough water to maintain the healthy levels. You need to know that the severe dehydration is certainly serious. In addition, it is also potentially life threatening. There are a number of symptoms of dehydration. One of the common ones is headache.

What is dehydration headache?

Basically, dehydration is a product of the body’s effort to maintain the sufficient levels of fluid in the body. If dehydration occurs, it can make the blood vessels narrow. In addition to that, dehydration can also reduce the brain’s supply of blood and oxygen. This is the way how dehydration causes headaches. When dehydration occurs, the brain cannot feel the pain. As a result, the headaches which affect the lining surrounds the brain can occur. Lack of water is the major cause of dehydration headaches. Additionally, the lack of electrolytes can also cause dehydration headaches.

This means that you have to drink plenty of water to get rid of a dehydration headache, or headaches caused by dehydration. It is recommended for you to drink 16 to 32 ounces of water for improvement. In the meantime, if you suffer from severe dehydration, it is highly recommended for you to lie down and drink more fluids in order to get rid of dehydration headache. It is also better for you to consult with your doctor or medical professional to treat the condition. Since dehydration causes headaches, you should drink plenty of water and keep your body well hydrated.

How to avoid headaches caused by dehydration?

It may be the most important key to avoid headaches caused by dehydration. It is really important for you to maintain a sufficient intake of water. In addition to that, it is also recommended for you to take foods that are naturally high in water content. You can find these kinds of foods in vegetables and fruits. It means that you shouldn’t lack of necessary fluids in your body. However, you need to understand that not all fluids are equal when it comes to fluid replacement. You need to avoid coffee and alcohol if you want to avoid headaches caused by dehydration.

So, is it safe to drink sport drinks that contain sugar and electrolytes to boost the fluid levels in your body? Well, there seems to be not apparent evidence toward this statement. The point is that you need to be aware of those electrolytes drinks to replace the fluids you lose. It is because they may cause certain illnesses that cause diarrhea or vomiting. In conclusion, it is better for you to keep well hydrated by drinking plenty of water and eating foods high in fluids since dehydration causes headaches.