![]() ![]() These muscle contractions happen due to stress, depression, anxiety, or a head injury. Tension headaches can be triggered by a variety of external factors but generally occur when muscles in the neck and scalp contract or become tense. In some cases, tension headaches start at the front of the skull or across the forehead and circle around to the back of the head or neck. These headaches are described as a dull ache, tightness, or pressure. Tension headaches are fairly common and often affect both sides of the head. You may also feel increasingly tired after experiencing an intense migraine that depletes your energy. Just as much as lack of sleep can trigger migraines, intense migraines can make it difficult or impossible to achieve a quality night’s sleep. Migraine and sleep share a bidirectional relationship. The phrase “weekend migraine” is used to describe people who experience frequent migraines on the weekends when they sleep longer and later, in an effort to make up for lost sleep during the week. Similar to how too little sleep may trigger migraines, certain people may experience worse or more frequent migraines when they sleep too much. Some patients also reported waking up with headaches. In some studies, low levels of melatonin are linked with both migraines and cluster headaches. This is where the sleep hormone melatonin is produced. People with a damaged SCN may experience a disrupted sleep-wake cycle and erratic daytime sleep.Īnother part of the brain connected to both sleep and pain is the pineal gland. The hypothalamus also contains the SCN (suprachiasmatic nucleus) which plays an important role in regulating the sleep-wake cycle and receiving light signals from the eyes. One example is that the hypothalamus which is the part of the brain that regulates sleep and arousal also contains neurons responsible for regulating pain. One reason for these findings is that migraines and sleep deprivation share brain mechanisms. Individuals who suffer from sleep deprivation and insufficient sleep may experience more frequent and intense headaches.Sleep disturbances can increase the frequency of migraines from fewer than 15 times per month (episodic) to more than 15 times per month (chronic).Both lack of sleep and too much sleep can trigger migraines.People who suffer from migraine headaches are 8 times more likely to suffer from a sleep disorder than those who don’t.Here are some of the most telling results. Several studies have been done on the connection between migraines and sleep. Visual disturbances (blurred vision, floating spots).Extreme pain on either side of the head.These waves trigger the production of certain chemicals that narrow blood vessels and impact communication between the brain and important nerve cells in the body.Ĭommon symptoms of migraine headaches include: One theory is that migraine pain happens when groups of excitable brain cells experience a surge in activity waves. They’re a specific type of headache that’s actually considered a neurological condition due to the effects it has on the brain. Migraines are more than just intense headaches. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |