Limb Spasms
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Reviewed By:

Bret Mobley

Bret Mobley, MD, MS (Neuropathology)

Dr. Mobley graduated from the University of Michigan Medical School, completing a masters degree in neuroscience between his second and third years of medical school. He trained as a resident in pathology at Stanford University Hospital before joining the faculty of Vanderbilt University Medical Center in Nashville Tennessee in 2010. He was promoted to Associate Professor in 2018 and to Neuropathology Division Director in 2020.

Shohei Harase

Shohei Harase, MD (Neurology)

Dr. Harase spent his junior and senior high school years in Finland and the U.S. After graduating from the University of Washington (Bachelor of Science, Molecular and Cellular Biology), he worked for Apple Japan Inc. before entering the University of the Ryukyus School of Medicine. He completed his residency at Okinawa Prefectural Chubu Hospital, where he received the Best Resident Award in 2016 and 2017. In 2021, he joined the Department of Cerebrovascular Medicine at the National Cerebral and Cardiovascular Center, specializing in hyperacute stroke.

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Content updated on Jan 4, 2023

About the symptom

Dystonia is a problem with movement where muscles involuntarily contract. The muscle contractions cause slow repeating movements, twisting, or abnormal postures. Some types of dystonia affect the limbs, including the hand and forearm. Dystonia happens due to problems with the nervous system.

Related serious diseases

  • Temporal lobe epilepsy

    Temporal lobe seizures, also known as focal seizures with impaired awareness, originate from the brain's temporal lobe. Some individuals remain conscious during these episodes, while others may appear awake but be unresponsive during more intense seizures. Causes include brain diseases/infections, traumatic brain injuries, strokes, cerebral tumors, and genetic syndromes.

  • Insular cortex epilepsy

Questions your doctor may ask about this symptom

Your doctor may ask these questions to check for this symptom

  • Do you find that one hand or leg feels rigid and unable to move?

Other Related Symptoms

Similar symptoms or complaints

Reviewed By:

Bret Mobley

Bret Mobley, MD, MS (Neuropathology)

Dr. Mobley graduated from the University of Michigan Medical School, completing a masters degree in neuroscience between his second and third years of medical school. He trained as a resident in pathology at Stanford University Hospital before joining the faculty of Vanderbilt University Medical Center in Nashville Tennessee in 2010. He was promoted to Associate Professor in 2018 and to Neuropathology Division Director in 2020.

Shohei Harase

Shohei Harase, MD (Neurology)

Dr. Harase spent his junior and senior high school years in Finland and the U.S. After graduating from the University of Washington (Bachelor of Science, Molecular and Cellular Biology), he worked for Apple Japan Inc. before entering the University of the Ryukyus School of Medicine. He completed his residency at Okinawa Prefectural Chubu Hospital, where he received the Best Resident Award in 2016 and 2017. In 2021, he joined the Department of Cerebrovascular Medicine at the National Cerebral and Cardiovascular Center, specializing in hyperacute stroke.

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