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Pain Archive

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4 reasons for tingling or numbness in the arms and legs

There are lots of reasons for numbness or tingling in the limbs. Constant or recurrent symptoms point to a potentially serious cause. One possibility is peripheral neuropathy, which damages nerves throughout the body. Another is peripheral artery disease—a narrowing of the arteries in the limbs that reduces blood flow. Another is nerve compression, which might be caused by sciatica (irritation of the sciatic nerve in the legs) or spinal stenosis (narrowing of the spinal canal). When numbness or tingling persists, one should report the symptoms to a doctor right away.

Drug therapy needs time to treat heart-related chest pain

Chest pain with exertion affects about one-quarter of people with stable coronary artery disease. A 2021 study found that these individuals can often eliminate their symptoms by following conservative drug therapy, without needing a stent or bypass surgery.

"Pandemic posture" hurting your back? You can fix it!

"Pandemic posture" refers to poor posture from slouching at a desk or on a couch during time at home during the pandemic, and it can result in back or neck pain. To reduce pain, doctors recommend exercising every day; working with a physical therapist to learn the right way to sit up straight and how to strengthen the muscles that support the posture; using a chair with cushioning for the buttocks and support for the lower back; using a footrest; keeping a computer monitor at eye level; and using an ergonomically designed mouse and wrist pad.

Frequent migraines? Eating fatty fish may offer comfort

People who suffer from chronic migraines could find relief by increasing their intake of the omega-3 fatty acids EPA and DHA, found in fatty fish like salmon, herring, sardines, mackerel, and trout.

Pain, anxiety, and depression

Pain, anxiety, and depression often coincide because the parts of the brain and nervous system that handle sensations and touch interact with those that regulate emotions and stress.

What could be causing my hand to shake?

Essential tremor causes involuntary shaking, most often in the hands, head and voice. It may be an inherited condition and is different from another well-known tremor disorder called Parkinson's disease. There is no cure, but symptoms can be managed through medication and lifestyle changes.

Vitamin D deficiency might affect recovery from knee surgery

A study published online May 5, 2021, in the journal Menopause found that women with a vitamin D deficiency experienced a more painful recovery from knee surgery than women with normal levels of the vitamin.

Migraines linked to high blood pressure after menopause

Women with migraine headaches may be more likely to develop high blood pressure after menopause.

Right-sizing opioid prescriptions after surgery

It's common for doctors to prescribe opioid pain medications for their patients after surgery; however, prescribing large numbers of pills increases the possibility of dependence and overdose. Writing prescriptions for smaller quantities of pills while still monitoring people's pain is one way to reduce the likelihood that a person develops a problem.

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