Is yawning a lot of signs of stroke?

Yawning is a natural reflex, often appearing when the body is tired and sleepy. The main reason is due to increased carbon dioxide levels or reducing oxygen in the blood. This is a reflex of the body to ensure enough oxygen to the lungs and blood. However, if yawning too much, prolonged, accompanied by abnormal symptoms may warn health problems.

In some cases, yawning can reflect the shortage of oxygen in the brain. Yawning comes with typical signs such as dizziness, mouth distortion, weak limbs, hard to speak or blurred vision may be a sign of stroke. This is a serious condition, occurs when the cerebral blood vessels are blocked by thrombosis or breaking, causing brain cells to lack oxygen and die. Much yawning can be related to stroke in the brain area – an area of ​​life control, need emergency in the first 4-6 hours to avoid serious complications. Much yawning can come from problems such as blood sugar disorders after meals that cause excess insulin, neurological inhibition causing drowsiness. Last stage liver failure, cardiovascular disease or side effects of depression are also potential causes.

You are yawned continuously, sometimes with a headache and dizziness is a manifestation of attention, because it may be a sign of anemia or more serious. To determine clearly, you should go to the hospital with a neuropathic specialist to check. The doctor may appoint a polysomnography to record breathing, brain waves, heart rate when sleeping. This method helps the doctor detect and accurately diagnose sleep disorders or potential neurological problems. If the stroke is associated, CT or MRI brain will determine the damage, from which the doctor has a suitable treatment regimen.

However, not all cases of yawning are worrying. The most common cause of yawning often comes from poor sleep quality. Get enough sleep but not deep or biological arrhythmia due to staying up late, stress, making the body difficult to recover, leading to yawning, fatigue. Sleep disorders such as sleep apnea or sleeping also often cause yawning, reducing daytime energy.

If yawning is merely due to fatigue, you can improve by adjusting the lifestyle such as maintaining a fixed sleep time for 7-8 hours a night, avoiding the use of coffee, evening alcohol, gentle exercise to establish a stable biological rhythm. The space is cool, quiet, combined with deep breathing techniques also support deeper sleep.