Gabapentin is known to cause lower leg swelling. In studies on patients with shingles, swelling appeared in 8% of the patients taking gabapentin.
Does gabapentin cause fluid retention?
The cause of weight gain with gabapentin is likely due to increased appetite. You may be hungry more often. In some cases, weight gain may be due to fluid retention, another side effect of gabapentin.
How long does swelling from gabapentin last?
The authors reported bilateral pretibial edema after 3 weeks of gabapentin 300 mg/d for neuropathic pain. Within 3 days of discontinuation of gabapentin, the edema resolved.
Is swelling a side effect of gabapentin?
Call your doctor right away if you have a rash, itching, trouble breathing, trouble swallowing, or any swelling of your hands, face, or mouth while you are using this medicine. Gabapentin may cause vision changes, clumsiness, unsteadiness, dizziness, drowsiness, sleepiness, or trouble with thinking.
How does gabapentin cause edema?
Although the exact mechanism of action remains largely unknown, the analgesic effect of gabapentin is thought to be due to γ-aminobutyric acid mimetic and calcium channel-blocking properties. It is well known that calcium channel blockers, especially amlodipine, may cause edema.
Can gabapentin cause legs to swell?
It is important to recognize this adverse effect because gabapentin is used in conditions like diabetic neuropathy, which is associated with multiple co-morbidities that can give rise to bilateral leg swelling. Presence of gabapentin induced leg swelling can thus confound the clinical picture.
Will gabapentin cause weight gain?
Gabapentin (Neurontin, Gralise) is a medication used to help manage certain epileptic seizures and relieve pain for some conditions, such as shingles (postherpetic neuralgia). Dizziness and drowsiness are common gabapentin side effects. Weight gain and uncoordinated movement are possible side effects.
Can gabapentin cause joint swelling?
swelling of the hands, feet, or lower legs. trembling or shaking.
What are the most serious side effects of gabapentin?
Gabapentin may also cause some serious side effects.
- violent behavior, aggressiveness, or anger.
- anxiousness or restlessness.
- anxiety that is new or worse.
- depression that is new or worse.
- irritability that is new or worse.
- panic attacks.
- suicidal thoughts or behavior.
How long can you stay on gabapentin?
The risks of withdrawal are higher if you’re taking high doses or have been on gabapentin for longer than 6 weeks.
Does gabapentin affect bowel movements?
It is possible to experience not only diarrhea, but you may also have symptoms like nausea or constipation while on the drug. Some people also report heartburn as a side effect. Unless the gastrointestinal symptoms become severe, doctors will often recommend changes in diet to combat them while on gabapentin.
How long should you take gabapentin for nerve pain?
Studies show that pain relief may start within one week and reach a maximum effect in about 4 weeks. It can take this long because gabapentin is usually started at a low dose and gradually increased over time until it works.