Gemtesa Side Effects

Generic name: vibegron

Medically reviewed by Philip Thornton, DipPharm. Last updated on Jan 8, 2025.

Note: This document provides detailed information about Gemtesa Side Effects associated with vibegron. Some dosage forms listed on this page may not apply specifically to the brand name Gemtesa.

Applies to vibegron: oral tablet.

Serious side effects of Gemtesa

Along with its needed effects, vibegron (the active ingredient contained in Gemtesa) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur while taking vibegron:

More common side effects

• bladder pain
• bloody or cloudy urine
• difficult, burning, or painful urination
• frequent urge to urinate
• lower back or side pain

Incidence not known

• decrease in the frequency of urination
• decrease in urine volume
• difficulty in passing urine (dribbling)
• itching, skin rash, encrusted, scaly and oozing

Other side effects of Gemtesa

Some side effects of vibegron may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.

Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Less common side effects

• body aches or pain
• chills
• constipation
• cough or cough producing mucus
• diarrhea
• difficulty in breathing
• dry mouth
• ear congestion
• headache
• feeling of warmth
• fever
• loss of voice
• muscle aches
• nausea
• redness of the face, neck, arms and occasionally, the upper chest
• sneezing
• sore throat
• stuffy or runny nose
• tightness in the chest
• unusual tiredness or weakness

For healthcare professionals

Applies to vibegron: oral tablet.

Genitourinary adverse events

• Common (1% to 10%): Urinary tract infection (6.6%), urinary retention (<2%), residual urine volume increased (<2%)^[Ref]

Hematologic

• Common (1% to 10%): Hot flash (<2%)^[Ref]

Respiratory

• Common (1% to 10%): Upper respiratory tract infection (2 %), nasopharyngitis (2.8%)^[Ref]

Nervous system

• Common (1% to 10%): Headache (4%)^[Ref]

Gastrointestinal

• Common (1% to 10%): Diarrhea (2.2%), constipation (<2%), nausea (2.2%), dry mouth (<2%)^[Ref]

Dermatologic

• Postmarketing reports: Pruritus, rash, drug eruption, eczema^[Ref]

Frequently asked questions

• Can Gemtesa cause dementia?
• How long does it take for Gemtesa (vibegron) to work?
• Does Gemtesa cause high blood pressure?
• How does Gemtesa (vibegron) work?
• Can men take Gemtesa?
• What is the best time to take Gemtesa?
• Can you take Gemtesa after bladder polyp removal surgery?
• Does Gemtesa have a patient assistance program?
• Does Gemtesa (vibegron) cause weight gain?

Further information

Gemtesa side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.

Medical Disclaimer