Effexor Xr

formulated to address major depressive disorder and utilized to alleviate symptoms of generalized anxiety disorder with intent to promote mental wellbeing.

Strengths: 75 · 150mg

Antidepressants icon Antidepressants Venlafaxine icon Venlafaxine

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Medicine details

Conditions
Alternative names

Efexor XL

Therapeutic class

Serotonin-Norepinephrine Reuptake Inhibitor (SNRI)

Pharmacological class

SNRI

Known off-label uses

hot flushes

Minor side effects

nausea; dizziness; dry mouth; sweating; insomnia

Moderate side effects

anorexia; tremor; abnormal vision; hypertension

Dosage forms

Prolonged-release capsule, hard

Administration route

Oral use

Prescription status

POM

Manufacturer

Pfizer

Onset Time

2–4 weeks

Duration

24 hours

Storage instructions

Store at room temperature, keep in original packaging.

Drug interactions

monoamine oxidase inhibitors; st. john's wort; tramadol; alcohol

Age restrictions

Not recommended for use in children and adolescents.

Contraindications

hypersensitivity to venlafaxine; concurrent use of monoamine oxidase inhibitors; uncontrolled hypertension

Precautions and warnings

avoid rapid discontinuation; monitor blood pressure; may impair driving ability; caution in patients with a history of seizures

Serious side effects

serotonin syndrome — requires immediate medical attention; suicidal ideation — requires immediate medical attention; seizures — requires immediate medical attention

Patient summary

formulated to address major depressive disorder and utilized to alleviate symptoms of generalized anxiety disorder with intent to promote mental wellbeing.

Mechanism of action

Venlafaxine is a serotonin-norepinephrine reuptake inhibitor (SNRI). It restores the balance of neurotransmitters serotonin and norepinephrine within the brain to help improve mood and reduce anxiety symptoms.

Pregnancy and breastfeeding

Pregnancy: consult your doctor before use. Breastfeeding: venlafaxine passes into breast milk; discuss benefits and risks with your doctor.

Effexor Xr

formulated to address major depressive disorder and utilized to alleviate symptoms of generalized anxiety disorder with intent to promote mental wellbeing.

Editorial Notes

  • Active ingredient(s): Venlafaxine
  • Listed indication(s): Major Depressive Disorder, Generalized Anxiety Disorder

Usually available as

  • 90 tablets - 75 mg687-75-mg-1062
  • 90 tablets - 150 mg687-150-mg-1056