Does Gabapentin interact with Viagra?

Does Gabapentin interact with Viagra?
Published : Feb 04, 2024
Last Updated : Feb 07, 2024

Gabapentin and Viagra are two popular medicines that treat different medical conditions effectively.

Doctors prescribe Gabapentin to patients who have Epilepsy, while Viagra treats erectile dysfunction conditions in men.

Sometimes, doctors recommend Gabapentin and Viagra together, but is it safe to take them together?

Well, if you are wondering whether Gabapentin interacts with Viagra or not, then continue reading this blog.

What is Gabapentin?

As an anticonvulsant medication, doctors give Gabapentin to prevent and treat seizures.

Additionally, this drug treats nerve damage effects caused by various ailments like shingles, diabetes, and spinal cord injury.

Seizures are usually impulsive events of electrical activity in your brain.

Gabapentin works to decrease this unusual excitement in your brain cells.

This medication alters how your body recognizes pain and provides quick relief from discomfort.

What do you understand by Viagra?

Viagra is helpful if you are looking for a safe and effective prescription medication to treat erectile dysfunction.

This medicine contains an active ingredient called sildenafil citrate that promotes smooth blood flow to male sexual organs.

Viagra improves the flow of blood to the male sexual organ to help you get involved in sexual intercourse without any interruptions.

This PDE5 inhibitor further breaks down the PDE5 enzyme and allows men to achieve hard erections for sexual activity.

Is it safe to take Gabapentin with Viagra?

Gabapentin and Viagra combination is considered safe to use as no interactions are found between both medicines.

However, this does not mean that no interaction can take place when Gabapentin and Viagra are taken together.

The interactions of these medications vary from person to person, depending on diverse health and medical disorders.

After taking Gabapentin with Viagra, you can experience some particular alterations.

A decreased libido is one of the significant changes that most people can experience while taking Gabapentin and Viagra together.

Also, a fair amount of research suggests that it may also result in gabapentin-induced sexual dysfunction.

Most of the cases of Gabapentin include delayed ejaculation or inability to orgasm. 

However, these changes in your body are temporary and disappear after some time.

To reduce such changes, the doctor can suggest altering your medical routine.

If changes in medical condition continue or the problem worsens, consult the doctor once.

Which medicines interact with the Gabapentin pill?

Gabapentin often interacts with numerous medications. 

This means you must inform the doctor beforehand about your conditions, treatment, and other medicines you take. 

All this information will help the doctor to recommend Gabapentin accordingly and adjust the dosage of other drugs.

Some of the everyday Gabapentin interactions include:

  • Mefloquine
  • Painkillers such as Morphine
  • Antipsychotic medication
  • Anti-depressants like Fluoxetine or Amitriptyline

Which medicines interact with Viagra?

There are certain medications and alcoholic beverages which interact with Viagra and cause severe side effects.

Medicines that interact with the Viagra pill are stated below:

  • Blood pressure medications
  • Nitrates such as Isosorbide mononitrate, Nitroglycerin, and Angina
  • Ritonavir
  • Alpha-blockers like Doxazosin, Tamsulosin, Alfuzosin, etc.
  • Anti-bacterial drugs like Itraconazole, Ketoconazole, etc.

Apart from them, grapefruit juice, alcohol, and grapefruit can also interact with the Viagra pill.

What are the Side effects of taking Gabapentin and Viagra together?

There are no side effects when Gabapentin and Viagra are taken together because there is no known interaction.

However, individual side effects of these two medications are still present.

It might be possible to experience side effects from either Viagra or Gabapentin.

Side effects of Gabapentin

Below-stated is not a complete list of side effects of Gabapentin; you might experience other side effects as well:

  • Mood changes
  • Weight gain
  • Nausea
  • Headaches

After taking Gabapentin, some individuals also suffer from the symptoms of ED.

So, if you find trouble in getting & maintaining erections frequently, then meet the doctor once.

Side effects of Viagra

Just like other ED pills, one can also experience a few side effects during the treatment with Viagra. The common side effects include:

  • Difficulty in breathing
  • Nausea
  • Flushes
  • Dizziness
  • Headache
  • Priapism
  • Indigestion
  • Stuffy nose

During the treatment with Viagra, some men also experience allergic reactions like rashes.

However, these allergic reactions disappear as the body adjusts to Viagra after a few days of the treatment.

It is vital to contact the doctor immediately if any of Viagra’s side effects worsen with time.

When do you need to avoid taking Viagra?

Sildenafil citrate, an active ingredient of Viagra, interacts with some illnesses, food, and medications.

During your treatment with Viagra, you must strictly avoid taking antifungals, blood pressure pills, and ritonavir as they interact.

It is vital to inform the doctor about your medical history before you start taking Gabapentin and Viagra together.

This is because Viagra is not recommended for consumption in certain medical conditions stated below:

  • Priapism
  • Liver illness
  • Pulmonary disorder
  • Kidney dysfunction
  • Cardiovascular ailments

Frequently asked questions

Is the Gabapentin pill responsible for increasing your testosterone?

As per the lab tests, it is believed that Gabapentin is a non-opioid that has zero effects on increasing your testosterone.

But consult the doctor because he can better determine the effects of Gabapentin on your body.

What results can be expected if Viagra and Gabapentin are combined?

It is less likely to have any adverse effects when taking Gabapentin and Viagra together.

This is because there is no known interaction present between these two medicines.

However, the medicines might cause you to suffer from individual effects.

Gabapentin can cause effects like nausea & headache, and others.

Instead, Viagra can make you experience some undesirable side effects like nausea, dizziness, indigestion, and others.

Hence, if you intend to take Gabapentin and Viagra together, consult the doctor first.