Viibryd Side Effects
Generic name: vilazodone
Medically reviewed by Drugs.com. Last updated on Sep 23, 2024.
Note: This document provides detailed information about Viibryd Side Effects associated with vilazodone. Some dosage forms listed on this page may not apply specifically to the brand name Viibryd.
Applies to vilazodone: oral tablet.
Important warnings
This medicine can cause some serious health issues
Oral route (tablet)
Antidepressants can increase the risk of suicidal thinking and behavior in pediatric and young adult patients.
Closely monitor patients of all ages for clinical worsening and for emergence of suicidal thoughts and behaviors.
Vilazodone hydrochloride is not approved for use in pediatric patients.
Common side effects of Viibryd
Some side effects of vilazodone 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
- abnormal dreams
- aching or discomfort in the lower legs or sensation of crawling in the legs
- acid or sour stomach
- belching
- blindness
- bloated or full feeling
- blurred vision
- change in taste
- decreased vision
- difficulty with moving
- drowsiness
- dry eyes
- excess air or gas in the stomach or intestines
- feeling jittery
- headache, severe and throbbing
- heartburn
- increased or decreased appetite
- increased sweating
- indigestion
- loss of appetite
- loss of taste
- muscle pain or stiffness
- night sweats
- pain in the joints
- passing gas
- relaxed and calm
- restlessness
- sleepiness or unusual drowsiness
- stomach pain, discomfort, or upset
- unusual tiredness or weakness
- vomiting
- weakness
Incidence not known
- decrease in smell
- eye pain
- loss of sense of smell
Serious side effects of Viibryd
Along with its needed effects, vilazodone (the active ingredient contained in Viibryd) 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 vilazodone:
Less common side effects
- actions that are out of control
- anxiety
- burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings
- chest pain or discomfort
- decreased interest in sexual intercourse
- delayed or inability to have an orgasm
- extra heartbeat
- fast, irregular, pounding, or racing heartbeat or pulse
- inability to have or keep an erection
- irritability
- loss in sexual ability, desire, drive, or performance
- shakiness in the legs, arms, hands, or feet
- sweating
- talking, feeling, and acting with excitement
- trembling or shaking of the hands or feet
For healthcare professionals
Applies to vilazodone: oral kit, oral tablet.
General adverse events
The most commonly observed side effects were: diarrhea, nausea, headache, and dry mouth.[Ref]
Gastrointestinal
- Very common (10% or more): Diarrhea (up to 29%), nausea (up to 24%)
- Common (1% to 10%): Abdominal distension, abdominal pain, pain, dry mouth, dyspepsia, flatulence, gastroenteritis, vomiting
- Frequency not reported: Abdominal discomfort, acute pancreatitis, upper abdominal pain[Ref]
Nervous system
- Very common (10% or more): Headache (up to 15%)
- Common (1% to 10%): Dizziness, paresthesia, sedation, somnolence, tremor
- Uncommon (0.1% to 1%): Migraine, serotonin syndrome
- Frequency not reported: Akathisia, paresthesia/electric shock sensation, restless legs syndrome, sensory disturbances
- Postmarketing reports: Sleep paralysis[Ref]
Psychiatric
- Common (1% to 10%): Abnormal dreams, abnormal orgasm, decreased libido, insomnia, restlessness
- Uncommon (0.1% to 1%): Activation of mania/hypomania, panic attack
- Frequency not reported: Agitation, anorgasmia, anxiety, clinical worsening, confusion, discontinuation symptoms, dysphoric mood, emotional lability, lethargy, seizures, suicide risk
- Postmarketing reports: Irritability, hallucinations, suicide attempt, suicidal ideation[Ref]
Metabolic
- Common (1% to 10%): Increased appetite, increased weight
- Frequency not reported: Hyponatremia[Ref]
Genitourinary
- Common (1% to 10%): Ejaculation disorder, erectile dysfunction[Ref]
Cardiovascular
- Common (1% to 10%): Palpitations
- Uncommon (0.1% to 1%): Ventricular extrasystoles[Ref]
Other
Musculoskeletal
- Common (1% to 10%): Arthralgia[Ref]
Ocular
- Uncommon (0.1% to 1%): Blurred vision, dry eye
- Rare (0.01% to 0.1%): Cataracts[Ref]
Dermatologic
- Uncommon (0.1% to 1%): Hyperhidrosis, night sweats
- Postmarketing reports: Drug eruption, generalized rash, rash, urticaria[Ref]
Hematologic
- Frequency not reported: Abnormal Bleeding[Ref]
References
1. (2011) "Product Information. Viibryd (vilazodone)." Trovis Pharmaceuticals LLC
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Further information
Viibryd 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.
Some side effects may not be reported. You may report them to the FDA.
