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Last Updated On: March 29, 2024

What is Dysport Injection Used For? Side Effects & Dosage

Published on: May 1, 2018

What is Dysport?

Dysport contains botulinum toxin type A. Botulinum toxin acts as a barrier to the activities of nerves in muscles, causing an impermanent decrease in muscle action. When you buy Dysport, the treatment normally takes only a couple of minutes, but the results last for extended periods of time.

What is this injection used for?

Dysport is often injected to treat spasms in the neck muscles, a condition known as cervical dystonia. Dysport injections are also used for the treatment of muscle spasticity in the lower and upper limbs. You can also use Dysport for the treatment of glabellar lines. Doctors may also use it to treat bilateral or unilateral blepharospasm, hemifacial spasm, and axillary hyperhidrosis.

Dysport Side Effects

Common side effects:

  • Headache
  • Nausea
  • Ptosis
  • Fatigue
  • Fever
  • Cough

Many of these side effects do not require any sort of medical supervision, and they may go away once the body adjusts to the treatment. However, there are some rare reactions that require medical attention. Inform your patient of all possible reactions, so they can identify any adverse effects and seek necessary treatment.

Rare side effects:

  • Seizures
  • Blurred vision
  • Edema
  • Toxin migration
  • Photophobia


Cervical dystonia

For treatment of patients suffering from cervical dystonia, the initial dose given is of 500 units; however, in some cases, modification of the dose is necessary. Follow-up treatments should be scheduled a minimum of 12 weeks apart. The effects may last up to 16 weeks or longer.

Glabellar lines

For correcting glabellar lines, the recommended dose of Dysport is a total of 50 units, with 10 units injected into each of the 5 recommended areas. This treatment can be repeated every 3 months, as needed.

Upper limb spasticity

For this, the dosage is based on the number of muscles needing treatment, the intensity of spasticity, and the effects of previous injections on the patient. It is advised not to exceed the dosage by 1,500 units. The treatment can be repeated every 12 weeks, as needed.

Lower limb spasticity in paediatric patients

The dose should be selected based on the affected muscle, treatment history, and severity of the condition. Do not exceed 15 units/kg for bilateral injections. Follow-up injections can be administered every 12 weeks.

*Adjustments can be made in the units mentioned above as the dosage will also be determined by the patientā€™s response to treatment and medical conditions. Usually, people start noticing the effect of Dysport after a few days or weeks, which normally lasts for 3 to 5 months.

*Disclaimer:  Information on Maylips.com is provided for informational purposes only. Self-medication is strictly prohibited. All aesthetic procedures should be provided by the licensed healthcare specialist after the consultation with the personal therapist. The information in this article should not be used for prescribing any medication for the beauty injections.

All brand and medication descriptions in the article are based on the personal opinion and are not endorsed by Maylips.com. The article content was not reviewed for medical validity. Use this article for information and not for a final decision on the procedure.


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