Yawning causes a jolt to the head?
Hello, doctor.
Recently, when I yawn, I feel a sensation like an electric shock near the right side of my head, close to the temple.
It happens occasionally.
What could be the problem? I have no family history of genetic diseases.
Lin Xiansheng, 20~29 year old female. Ask Date: 2016/03/02
Dr. Huang Yingzhe reply Neurology
The temporomandibular joint (TMJ) is the first area that should be examined to determine if inflammation is causing damage to nearby nerves.
It is advisable to consult a neurologist for an evaluation.
Reply Date: 2016/03/02
More Info
Experiencing an electric shock sensation near the temple when yawning can be quite alarming, and it's understandable that you're seeking clarity on this issue. Based on your description, this phenomenon could be related to several potential causes, primarily involving the nervous system.
One possible explanation for the electric shock sensation you experience near your temple when yawning could be related to a phenomenon known as "paresthesia." Paresthesia refers to abnormal sensations in the skin, such as tingling, prickling, or a feeling akin to electric shocks. This can occur due to various reasons, including nerve compression, irritation, or even transient changes in blood flow.
Yawning itself is a complex physiological process that involves the stretching of muscles and the opening of the jaw, which can sometimes lead to temporary pressure on nearby nerves. For instance, the trigeminal nerve, which is responsible for sensation in the face, could be affected during yawning, leading to sensations that feel like electric shocks. This is particularly plausible if the sensation is localized around the temple area, as the trigeminal nerve branches out to this region.
Another potential cause could be related to muscle spasms or tension in the neck and jaw area. If the muscles around your jaw or neck are tense, they could inadvertently compress nerves or blood vessels, leading to the sensations you describe. Stress and anxiety can exacerbate muscle tension, which might explain why you notice this sensation more during certain times.
Additionally, if you have experienced any recent changes in your posture, sleep position, or even increased stress levels, these factors could contribute to nerve irritation or compression. It’s also worth considering that if you have had any recent head or neck injuries, these could play a role in your symptoms.
While the sensations you describe may not be indicative of a serious condition, it is essential to monitor them closely. If the sensations become more frequent, persistent, or are accompanied by other symptoms such as headaches, dizziness, or changes in vision, it would be prudent to seek medical evaluation. A visit to a neurologist would be advisable, as they can perform a thorough examination and may recommend imaging studies, such as an MRI, to rule out any underlying neurological issues.
In summary, the electric shock sensation near your temple when yawning could be due to nerve irritation, muscle tension, or even transient changes in blood flow. While it may not be a cause for immediate concern, keeping track of your symptoms and consulting with a healthcare professional if they persist or worsen is a wise approach. They can provide a more tailored assessment and recommend appropriate management strategies based on your individual situation.
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