Review: could Effexor cause Syncope?
Summary: Syncope could be caused by Effexor, especially for people who are female, 60+ old, have been taking the drug for < 1 month, also take Effexor xr, and have Depression.
We study 52,101 people who have side effects while taking Effexor from FDA and social media. Among them, 895 have Syncope. Find out below who they are, when they have Syncope and more.
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Effexor (latest outcomes from 54,875 users) has active ingredients of venlafaxine hydrochloride. It is often used in depression.
Syncope (loss of consciousness with an inability to maintain postural tone) (latest reports from 317,210 patients) has been reported by people with high blood pressure, depression, osteoporosis, pain, multiple sclerosis.
On Apr, 5, 2014: 51,943 people reported to have side effects when taking Effexor. Among them, 895 people (1.72%) have Syncope. They amount to 0.28% of all the 316,763 people who have Syncope on eHealthMe.
Time on Effexor when people have Syncope * :
|< 1 month||1 - 6 months||6 - 12 months||1 - 2 years||2 - 5 years||5 - 10 years||10+ years |
Age of people who have Syncope when taking Effexor * :
Severity of Syncope when taking Effexor ** :
|least||moderate||severe||most severe |
How people recovered from Syncope ** :
|while on the drug||after off the drug||not yet |
Top conditions involved for these people * :
- Depression (189 people, 21.12%)
- Anxiety (88 people, 9.83%)
- Pain (54 people, 6.03%)
- Osteoporosis (43 people, 4.80%)
- Metastases to bone (42 people, 4.69%)
Top co-used drugs for these people * :
- Effexor xr (297 people, 33.18%)
- Zometa (164 people, 18.32%)
- Aspirin (141 people, 15.75%)
- Ambien (140 people, 15.64%)
- Lasix (139 people, 15.53%)
* Approximation only. Some reports may have incomplete information.
** Reports from social media are used.
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Related topic: Effexor, Syncope
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On eHealthMe, Effexor (venlafaxine hydrochloride) is often used for depression. Find out below the conditions Effexor is used for, how effective it is, and any alternative drugs that you can use to treat those same conditions.
What is Effexor used for and how effective is it:
Other drugs that are used to treat the same conditions:
Could it be a symptom from a condition:
Drugs in real world that are associated with:
Could your condition cause it?
Comments from related studies:
From this study (2 years ago):
I take Effexor XR daily upon waking up, as well as Adderall Xr.
I take Valium 2 mg only as needed and in this particular incident
I took 1 Valium 2 mg twelve hours apart from other medication.
I passed out, and could not be brought to for 20 minutes.
Drenched in sweat, eyes rolled in back of head, no control of neck and
No recollection of any of it once passed out. This happened just last night 12/16/2011.
Oddly enough, I happened to be visiting a friend in the hospital.
Can you answer these questions (what is this?):
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