Use WebMD’s Drug Interaction Checker tool to find and identify potentially harmful and unsafe combinations of prescription medications by entering two or more drugs in question. What are the more common side effects of gabapentin? Common side effects of gabapentin include: Feeling tired. Dizziness. Headache. Nausea and vomiting. Fever. Difficulty speaking. Recurring infections. Memory loss. Weight gain. Movement problems: coordination problems, being unsteady, tremors, jerky movements. Phenobarbital. In comparison to cimetidine, phenobarbital presents the opposite problem when it comes to drug interactions. A commonly prescribed anti-seizure medication, phenobarbital makes the body produce more CYP enzymes, which increases the clearance and decreases the effectiveness of many types of medications, including digoxin, glucocorticoids, amitriptyline, clomipramine, theophylline The following applies to the ingredients: Diphenhydramine (found in Benadryl) and Gabapentin MONITOR: Central nervous system- and/or respiratory-depressant effects may be additively or synergistically increased in patients taking multiple drugs that cause these effects, especially in elderly or debilitated patients. The combination of gabapentin and Benadryl (diphenhydramine) is a common concern for individuals managing pain, seizures, or sleep disturbances. While both medications are widely used, their interaction can lead to enhanced side effects, potentially posing significant risks. Using diphenhydrAMINE together with gabapentin may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. Drug interactions are reported among people who take Gabapentin (gabapentin) and Benadryl (diphenhydramine hydrochloride). Common drug interactions include pyrexia among females and fatigue among males. Just popped to Boots and he said it was safe to take Antihistamine with Gabapentin but probably best to not take them both at the same time. Leave a 2hr gap between taking the Gabapentin and the Antihistamine. He also gave me some hydrochrotisone. Also, can anyone tell me why I don’t have “New” in the box next to my new thread? A phase IV clinical study of FDA data: drug interactions are found among 2,435 people who take Gabapentin (gabapentin) and Diphenhydramine hydrochloride (diphenhydramine hydrochloride). eHealth Me AI-powered real world drug studies Other Interactions With Gabapentin. Gabapentin is generally considered safe to take with most medications. However, if you have any questions regarding the medications that you are taking and the side effects of mixing those medications, talk to your doctor or pharmacist. Some common combinations of gabapentin with other medications include: Benadryl, an antihistamine, and Gabapentin, an anticonvulsant, can have additive effects on the central nervous system. 1. Increased Drowsiness: Both Benadryl and Gabapentin can cause drowsiness as side effects. Doxylamine (sedating antihistamine) Dextromethorphan (cough suppressant) NyQuil Severe adds phenylephrine, a nasal decongestant. Now, none of the ingredients in NyQuil products directly interact with gabapentin, but, as mentioned in the section above, the sedative effects of doxylamine could potentiate the sedative side effects of gabapentin. Allergy relief tablets is in the drug class antihistamines. A total of 270 drugs are known to interact with gabapentin. Gabapentin is in the drug class gamma-aminobutyric acid analogs. Applies to: gabapentin. Alcohol can increase the nervous system side effects of gabapentin such as dizziness, drowsiness, and difficulty concentrating. Several medications can interact negatively with gabapentin, leading to increased side effects or reduced effectiveness. Gabapentin is a medication often prescribed for nerve pain, seizures, and certain anxiety disorders. Gabapentin and Antihistamine Interactions. Gabapentin is an anticonvulsant that is usually prescribed to ease nerve pain and postherpetic neuralgia. Gabapentin belongs to the anti-seizure class of drugs. Antihistamines are used for allergy treatment like cold, cough, and insect bites. The combination of Gabapentin and antihistamine together may There are some reported drug interactions between Benadryl and your current medications (Effexor & gabapentin). In most people, these interactions are not a major concern and taking Benadryl to treat allergies or as a sleep aid is safe. Using diphenhydrAMINE together with gabapentin may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. Certain Medications: Several medications can interact negatively with gabapentin. These include: Antihistamine-containing cold, cough, and allergy products: These can amplify the sedative effects of gabapentin. Anxiety or sleep medications: Like antihistamines, these drugs can cause additive drowsiness, potentially leading to excessive sedation. Additionally, the sedating effects of Benadryl can sometimes persist into the following day, leading to a “hangover” effect characterized by grogginess and reduced alertness. Combining Gabapentin and Benadryl for Sleep. The combination of gabapentin and Benadryl for sleep has garnered interest among those seeking more potent sleep solutions.
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