Medically reviewed by Mallory Christopherson, DC Key Takeaways Back spasms are involuntary muscle contractions. They can ...

We've all been there before. Running along the basketball court or swimming across the pool, when, all of a sudden, we experience a sharp pain in our foot or leg. Muscle cramps are common, affect ...

‌Hemifacial spasm is a disorder of the nerves and muscles that causes nonpainful involuntary twitching on one side of the face. Many people refer to hemifacial spasms as lip muscle spasms. Hemifacial ...

Back pain affects millions of Americans each year, with pinched nerves ranking among the most uncomfortable and disruptive causes. This specific type of discomfort occurs when surrounding tissues—like ...

Diaphragm spasms feel like twitches in the area between the chest and the abdomen. They can occur with or without pain. Possible causes include an injury, nerve irritation, or a rare condition known ...

You've likely heard of sciatica before. The shooting pain that runs down your lower back, buttocks and leg can disrupt your daily routine and linger for months. But if you've tried traditional ...

Ulnar nerve entrapment happens when there’s pressure on the ulnar nerve. The ulnar nerve travels from the shoulder to the pinky finger. It can cause symptoms like muscle weakness and numbness. The ...

Brandi Jones has over two decades of experience as a nurse in an acute care setting. Her clinical background includes pediatrics, medical-surgical, and women's health. She also specializes in ...

David, a 35-year old truck driver, spends most of his time in the driver’s seat. On weekends, he enjoys long-distance running. In the past few months, he has experienced right buttock pain radiating ...

Muscle twitches can occur for many reasons, such as a lack of sleep, caffeine use, nutrient deficiencies, overexertion, and stress. Depending on the cause, treatments and remedies may help relieve ...

Medically reviewed by Oluseun Olufade, MD Key Takeaways Thumb numbness can be caused by a pinched nerve or diseases that ...