Question

Конечно этот вопрос не совсем школьный можете помочь, почему когда я проснулся у меня болела левая рука как будто бы в ней иголки рвзмял теперь не болит

Answer 1

Странно, что вы раньше не замечали такого явления у себя. Это в простонародии называется отсидеть/отлежать ногу или руку. Перед пробуждением ваша левая рука находилась в таком положении, при котором был ограничен доступ крови, и соответственно кислорода, к нервным окончаниям, проходящим в этой руке, пережаты сами нервы и как следствие , потеря чувствительности. Когда вы сменили положение, то мозг снова начал посылать сигналы к нервным окончаниям, а кровь поступающая в сосуды начала давить на эти окончания и потому появляется покалывание. Через некоторое время кровообращение восстанавливается и все неприятные ощущения проходят.

Answer 2

Судорга называются при покалывании в разных частях тела

Answer 3

Possible Causes of Pain in the Left Arm upon Waking Up

Experiencing pain in the left arm upon waking up can have various causes. Here are a few possible explanations:

1. Sleeping Position: The way you sleep can put pressure on certain nerves or blood vessels, leading to discomfort or pain in the arm. For example, sleeping with your arm under your body or in an awkward position can cause temporary nerve compression, resulting in pain or numbness [[1]].

2. Muscle Strain: If you engaged in physical activities or exercises that involved the use of your left arm the previous day, it's possible that you strained the muscles in your arm. Muscle strain can cause pain, soreness, or aching sensations [[2]].

3. Pinched Nerve: A pinched nerve occurs when excessive pressure is applied to a nerve by surrounding tissues, such as muscles, tendons, or bones. This can cause pain, tingling, or numbness in the affected area. In the case of your left arm, a pinched nerve in the neck or shoulder region could be responsible for the discomfort [[3]].

4. Circulation Issues: Reduced blood flow to the arm can cause pain or a tingling sensation. This can occur due to factors such as poor circulation, compression of blood vessels, or certain medical conditions that affect blood flow [[4]].

5. Other Factors: There are other potential causes of arm pain, such as arthritis, tendonitis, or even referred pain from another part of the body. However, without more specific information about your symptoms and medical history, it is difficult to pinpoint the exact cause.

Why the Pain Subsided

It's positive to hear that the pain in your left arm has subsided. There are a few possible reasons for this:

1. Temporary Nerve Compression: If the pain was caused by temporary nerve compression due to your sleeping position, it's possible that the pressure was relieved once you changed your position upon waking up. This could have alleviated the discomfort and allowed the nerve to recover.

2. Muscle Relaxation: If the pain was due to muscle strain, the muscles in your left arm may have relaxed and recovered overnight, leading to a reduction in pain.

3. Natural Healing Process: In some cases, the body's natural healing process can help resolve minor issues over time. If the pain was caused by a minor injury or irritation, your body may have healed itself, resulting in the reduction or elimination of pain.

It's important to note that while the pain has subsided, it's still a good idea to pay attention to your body and seek medical advice if the pain persists or recurs frequently. A healthcare professional can provide a more accurate diagnosis and recommend appropriate treatment if necessary.

I hope this information helps! Let me know if you have any further questions.