Myobloc Solution For Injection 2500U Drug Medication Dosage Information
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Myobloc: Solution for injection (2500U)

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What is this Medicine?

RIMABOTULINUMTOXINB (rim a BOTT you lye num bee) is a neuro-muscular blocker. It is used to treat severe neck muscle spasms.

In-Depth Information
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Myobloc 2500unit/0.5ml Solution For Injection

NDC: 104540710
  • Prescription Required
  • Not a Controlled Drug
    (CSA Schedule)
  • FDA Approved




FDA approved for the following conditions:
Cervical Dystonia

Sometimes used for but not FDA approved for the following conditions:
Sialorrhea

Storage Information
Refrigerate (between 36 and 46 degrees F)
Protect from light
Discard unused portion. Do not store for later use.
Do not freeze
Myobloc 2500unit/0.5ml Solution For Injection

Reported Side Effects for Myobloc 2500unit/0.5ml Solution For Injection

Infection Incidence:
2.0-16.2%*
Severity: MILD
Onset: DELAYED
Fluid Retention Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Vomiting Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Peripheral Vasodilation Incidence:
>2.0%*
Severity: MODERATE
Onset: RAPID
Chest Pain Incidence:
>2.0%*
Severity: MODERATE
Onset: EARLY
Chills Incidence:
>2.0%*
Severity: MILD
Onset: RAPID
Confusion Incidence:
>2.0%*
Severity: MODERATE
Onset: EARLY
Feeling Sick Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Metallic Taste Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Bruise Incidence:
>2.0%*
Severity: MILD
Onset: DELAYED
Inflamed Tongue Incidence:
>2.0%*
Severity: MODERATE
Onset: EARLY
Hyperesthesia Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Lazy Eye Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Nervousness Incidence:
>2.0%*
Severity: MILD
Onset: DELAYED
Balance Problems Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Shaking Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Bladder Infection Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Drowsiness Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Shortness Of Breath Incidence:
>2.0%*
Severity: MODERATE
Onset: EARLY
Ringing In Ears Incidence:
>2.0%*
Severity: MILD
Onset: DELAYED
Mouth Ulcers Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Itching Incidence:
>2.0%*
Severity: MILD
Onset: RAPID
Migraine Incidence:
>2.0%*
Severity: MODERATE
Onset: EARLY
High Cholesterol Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Swelling Incidence:
>2.0%*
Severity: MODERATE
Onset: DELAYED
Fever Incidence:
>2.0%*
Severity: MILD
Onset: EARLY
Weakness Incidence:
3.4%*
Severity: MILD
Onset: DELAYED
Rhinitis Incidence:
3.4%*
Severity: MILD
Onset: EARLY
Weakness Incidence:
3.4%*
Severity: MILD
Onset: EARLY
Joint Pain Incidence:
3.9%*
Severity: MILD
Onset: DELAYED
Lightheadedness Incidence:
4.4%*
Severity: MILD
Onset: EARLY
Muscle Weakness Incidence:
4.9%*
Severity: MODERATE
Onset: DELAYED
Back Pain Incidence:
5.4%*
Severity: MILD
Onset: DELAYED
Muscle And/Or Bone Pain Incidence:
5.4-14.2%*
Severity: MILD
Onset: EARLY
Upset Stomach Incidence:
5.9%*
Severity: MILD
Onset: EARLY
Cough Incidence:
5.9%*
Severity: MILD
Onset: DELAYED
Wryneck Incidence:
5.9%*
Severity: SEVERE
Onset: DELAYED
Upset Stomach Incidence:
6.9%*
Severity: MILD
Onset: EARLY
Flu Incidence:
8.3%*
Severity: MILD
Onset: DELAYED
Antibody Formation Incidence:
10.0-18.0%*
Severity: MODERATE
Onset: DELAYED
Headache Incidence:
12.7%*
Severity: MILD
Onset: EARLY
Injection Site Reaction Incidence:
14.2%*
Severity: MILD
Onset: RAPID
Difficulty Swallowing Incidence:
19.1%*
Severity: MODERATE
Onset: DELAYED
Dry Mouth Incidence:
22.1%*
Severity: MILD
Onset: EARLY
*This is an approximate aggregated range of reported side effects from clinical studies performed on this drug. Your experience with this drug may be different.
Pregnancy & Lactation Information
FIRST Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

SECOND Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

THIRD Trimester

Class C - Animal studies have shown an adverse effect and there are no adequate and well-controlled studies in pregnant women. OR No animal studies have been conducted and there are no adequate and well-controlled studies in pregnant women.

Lactation

Compatible - This drug is generally safe to take by nursing mothers.


Learning More About
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