Search results
Results From The WOW.Com Content Network
In the past, dopamine blocking agents have been used in the treatment of spasmodic torticollis. Treatment was based on the theory that there is an imbalance of the neurotransmitter dopamine in the basal ganglia. These drugs have fallen out of fashion due to various serious side effects: sedation, parkinsonism, and tardive dyskinesia. [16]
Symptoms vary according to the kind of dystonia involved. In most cases, dystonia tends to lead to abnormal posturing, in particular on movement. Many individuals with the condition have continuous pain, cramping, and relentless muscle spasms due to involuntary muscle movements. Other motor symptoms are possible including lip smacking. [16]
Botulinum toxin (Botox) is often used to improve some symptoms of spasmodic dysphonia through weakening or paralyzing the vocal folds, thus preventing muscle spasms. [ 1 ] [ 32 ] The level of evidence for its use is currently limited; little is known about optimal dosage, frequency of injections, or exact location of injection.
A spasm is a sudden involuntary contraction of a muscle, [1] a group of muscles, or a hollow organ, such as the bladder. A spasmodic muscle contraction may be caused by many medical conditions, including dystonia. Most commonly, it is a muscle cramp which is accompanied by a sudden burst of pain. A muscle cramp is usually harmless and ceases ...
Botox is a key treatment for voice disorders such as Spasmodic Dysphonia. [33] Voice therapy is mainly used with patients who have an underlying cause of voice misuse or abuse. [ 34 ] Laryngologists also recommend this type of treatment to patients who have an organic voice disorder - such as vocal fold nodules, cysts or polyps as well as to ...
Laryngospasm is characterized by involuntary spasms of the laryngeal muscles. It is associated with difficulty or inability to breathe or speak, retractions, a feeling of suffocation, which may be followed by hypoxia-induced loss of consciousness. [2] It may be followed by paroxysmal coughing and in partial laryngospasms, a stridor may be heard ...
A neck spasm is an involuntary contraction of the muscles in the neck region. [1] ... Spasmodic torticollis; Stress; Surgery; Viral infection; Whiplash injury;
The exact cause is unknown, according to Johns Hopkins Medicine, but it could potentially be triggered by another illness, like a cold or the flu, an injury to the voice box, a long period of ...