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Venlafaxine Hydrochloride
Average User Rating:
Venlafaxine Hydrochloride, 3.20 / 5 (5 votes)

Venlafaxine Hydrochloride Side Effects

the 37.5 mg tablet package of the drug venlafaxine
  • drowsiness
  • weakness or tiredness
  • dizziness
  • headache
  • nightmares
  • nausea
  • vomiting
  • stomach pain
  • constipation
  • diarrhea
  • gas
  • heartburn
  • burping
  • dry mouth
  • change in ability to taste food
  • loss of appetite
  • weight loss
  • uncontrollable tremors of a part of the body
  • pain, burning, numbness, or tingling in part of the body
  • muscle tightness
  • twitching
  • yawning
  • sweating
  • hot flashes or flushing
  • frequent urination
  • difficulty urinating
  • sore throat, chills, or other signs of infection
  • ringing in the ears
  • changes in sexual desire or ability
  • enlarged pupils (black circles in the middle of the eyes)
There are more adverse and serious side effects of Venlafaxine:
  • rash
  • hives
  • itching
  • difficulty breathing or swallowing
  • chest pain
  • fast, pounding, or irregular heartbeat
  • seizures
  • unusual bruising or bleeding
  • small purple spots on the skin
  • eye pain or redness
  • changes in vision
  • fever, sweating, confusion, fast or irregular heartbeat, and severe muscle stiffness
  • fever
  • problems with coordination
  • hallucinations (seeing things or hearing voices that do not exist)
  • coma (loss of consciousness for a period of time)
  • overdose
  • thoughts of suicide
  Venlafaxine has the potential to slow growth and weight in children.  Tell your pediatrician if your child is taking Venlafaxine.