What is a primary medical treatment for spasmodic dysphonia?

Botulinum Toxin Type A Injections (Botox®) Probably accepted as the main form of therapy for patients with spasmodic dysphonia, Botox® is a chemical that relieves the muscle spasms in patients by stopping the abnormal nerve impulses from getting to the muscle.

How does Botox work for spasticity?

Botox works by blocking the chemical signal between nerves and muscles that makes the muscle contract or tighten. This provides reliable relief from spasticity symptoms including pain and muscle stiffness. It has been used safely in thousands of patients for over 25 years.

How long does it take Botox to work for spasmodic dysphonia?

The effects of Botox begin about 12-24 hours after the injection.

What does Botox do for spasmodic dysphonia?

BOTOX is used to treat a variety of problems with the voice box, including spasmodic dysphonia, laryngospasm, and granulomas. How does it work? In patients with spasmodic dysphonia, BOTOX weakens the vocal cord muscles so that they no longer spasm, allowing the voice to sound natural.

What is the best treatment for spasmodic dysphonia?

There is currently no cure for spasmodic dysphonia, but treatment can help reduce its symptoms. The most common treatment is the injection of very small amounts of botulinum toxin directly into the affected muscles of the larynx.

Do muscle relaxers help spasmodic dysphonia?

These include abductor spasmodic dysphonia (breathy voice breaks), adductor spasmodic dysphonia (vowel breaks), muscular tension dysphonia (tight strained voice), and vocal tremor (tremulous voice)….Dextromethorphan to Treat Patients With Voice Spasms.

Condition or disease	Intervention/treatment	Phase
Voice Disorders	Drug: Dextromethorphan Drug: Lorazepam	Phase 1

How long do Botox injections for spasticity last?

The botulinum toxin sticks to the muscle and stops the messages getting from the brain and spinal cord to the muscle. The effect of the toxin may last for three to four months. After this time the nerve impulses will be able to travel to the muscle again and some of the stiffness may return.

Who gives Botox injections for spasmodic dysphonia?

Why Botox? Spasmodic dysphonia treatment often involves collaboration between an otolaryngologist and a speech-language pathologist. It might include Botox, which has been used for vocal disorders for more than 30 years and is supported by several studies demonstrating that it is generally effective and well tolerated.

What is dysphonia treatment?

Most voice disorders are treated with some form of voice therapy by a licensed speech pathologist that focuses on care for voice problems. Surgery is sometimes necessary for certain voice disorders. The physician may prescribe medication to help with inflammation of the vocal cords when this is present.

Does CBD oil help with spasmodic dysphonia?

CBD and Medical Marijuana — CBD oil and medical marijuana has not been studied specifically for relief of spasmodic dysphonia. However, people anecdotally have reported temporary relief of symptoms of their SD after using CBD and/or medical marijuana.

Are Botox injections for spasticity painful?

The main side effect is the pain that may occur with the injections. No local anesthesia is given in most cases, because the exact sites of injections are determined during the procedure. The muscles injected can be sore for a few days after the injections.

Does baclofen help spasticity?

Baclofen is one of the medications most commonly used to treat spasticity. Baclofen acts in the spinal cord, and improves hyperactive reflexes and excessive muscle tone.

How long does Botox last in vocal cords?

Your voice will become weaker and the other muscles in your throat will adjust to the weakness of the injected muscles. The effects of Botox typically last from 3-6 months, after which time, re-injection is usually necessary, depending on the problem being treated.

Do muscle relaxers help muscle tension dysphonia?

Voice therapy to retrain the overused, tense muscles is by far the most effective way to treat MTD. Occasionally, patients have muscles that are so tight that muscle relaxants, sometimes even botox injections are helpful to get the muscle to relax enough to allow the patient to benefit from voice therapy.

Which drugs are used to treat spasticity?

Oral medications used to treat spasticity include:

• Baclofen (Lioresal®)
• Tizanidine (Zanaflex®)
• Dantrolene sodium (Dantrium®)
• Diazepam (Valium®)
• Clonazepam (Klonopin®)
• Gabapentin (Neurontin®)