Venlafaxine should not be taken with or within 2 weeks of taking
monoamine oxidase inhibitors (MAOIs)
. These include phenelzine (Nardil®), tranylcypromine (Parnate®), isocarboxazid (Marplan®), rasagiline (Azilect®), and selegiline (Emsam®).
What are the worst side effects of Effexor?
- Trouble breathing or tightness in the chest.
- Memory.
- Hallucination.
- Seizures.
- Fever, nausea, or vomiting.
- Increased heart rate or blood pressure.
- Hostility, agitation, aggression.
- Suicidal thoughts or behavior.
Can I take Effexor with vitamins?
No interactions
were found between Effexor XR and Vitamin D3. This does not necessarily mean no interactions exist. Always consult your healthcare provider.
Does caffeine affect Effexor?
Caffeine alone showed
no significant antinociceptive effect
at the applied dose however, it significantly antagonized the antinociceptive effect of venlafaxine at 30 min.
Does it matter when you take venlafaxine?
Venlafaxine comes as a tablet or extended-release capsule to take by mouth. The tablet is
usually taken two or three times a day with food
. The extended-release capsule is usually taken once daily in the morning or evening with food. Take venlafaxine at around the same time(s) every day.
Why is Effexor bad for you?
Brain disease or damage
, or a history of seizures: The risk of seizures may be increased when taking Effexor. 3. Heart disease or high or low blood pressure: Effexor may occasionally make these conditions worse. History of mania: The risk of developing mania may be increased while taking Effexor.
Does Effexor affect memory?
All drugs that depress signaling in the CNS can cause memory loss. Alternatives: Many patients with seizures do well on phenytoin (Dilantin), which has little if any impact on memory. Many patients with chronic nerve pain find that venlafaxine (Effexor) — which also
spares memory
— alleviates their pain.
Does Effexor keep you awake at night?
Insomnia (trouble sleeping) is a
common side effect
of Effexor XR. To find out how often this side effect occurred in clinical studies, see the drug’s prescribing information. If you have trouble sleeping while taking Effexor XR, talk with your doctor. They can recommend ways to reduce this side effect.
Is Effexor XR like Xanax?
Effexor XR and Xanax belong to different drug classes. Effexor XR is a selective serotonin and norepinephrine reuptake inhibitor (SSNRI) type antidepressant and Xanax is a benzodiazepine.
How does Effexor make you feel?
How will it make me feel? Antidepressants like venlafaxine
help to jump start your mood so you feel better
. You may notice that you sleep better and get on with people more easily because you’re less anxious. You will hopefully take little things that used to worry you in your stride.
Is there an alternative to Effexor?
Effexor (venlafaxine) is an SNRI. Other SNRIs for depression include
Pristiq
(desvenlafaxine), Fetzima (levomilnacipran), and Cymbalta (duloxetine).
Does Effexor suppress appetite?
Nausea,
sexual dysfunction and decreased appetite
are among the common side effects of Effexor (venlafaxine). The antidepressant drug can also cause more serious problems, including suicidal thoughts and behavior, elevated blood pressure and miscarriages.
Does Effexor make you tired?
Side Effects
Nausea,
drowsiness
, dizziness, dry mouth, constipation, loss of appetite, blurred vision, nervousness, trouble sleeping, unusual sweating, or yawning may occur. If any of these effects persist or worsen, tell your doctor promptly.
What are the long term effects of taking venlafaxine?
Are there any long-term side effects of Effexor XR? Yes, long-term side effects of Effexor XR are possible. Examples include
weight gain, weight loss, and eye problems such as closed-angle glaucoma
. It’s possible that taking Effexor XR for a longer period of time may raise your risk for long-term side effects.
Does venlafaxine make you gain weight?
Effexor and Serzone
generally do not cause weight gain
, while Wellbutrin can cause weight loss. Sometimes switching within the same class of drugs can make a huge difference.
What happens if you drink while taking venlafaxine?
Alcohol can increase the nervous system side effects
of venlafaxine such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with venlafaxine.
