Bruce Abrahamse

Bruce Abrahamse

October 25, 2024

10+ Side Effects of The Controversial Medication, Gabapentin

Gabapentin is classed as an antiseizure medication used to treat several conditions. Typically, it is used for conditions such as seizures, nerve pain associated with shingles, and restless leg syndrome. Gabapentin is an oral medication and comes in liquid, tablet, and capsule form. In the article below, we will look at a few side effects of this controversial medication. 

Side Effects Associated with Gabapentin Use

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As stated by the NIH, Gabapentin works by binding to a calcium channel in nerve cells, which is believed to modify nerve function. Since it reduces nerve transmission, it can help control certain types of pain associated with the nerves and treat disorders such as seizures. While many consider it to be a helpful drug, it is not without its side effects. According to Medline, typical side effects directly associated with taking gabapentin include dizziness, drowsiness, headache, weight gain, dry mouth, and swelling. Less common side effects include yellowing of the skin, problems speaking, difficulty swallowing, and changes in memory. Let’s take a deeper look at several of these side effects below. 

Dizziness

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Using gabapentin can potentially cause dizziness, which may lead to some difficulty balancing and an increased falling risk. This side effect is most concerning for older folk or those with existing balance issues. It’s best to sit down if you feel dizzy and avoid driving or operating any heavy machinery. If you are prone to getting dizzy from medication, then you can prepare by ensuring your home is clutter-free. 

Drowsiness

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Drowsiness is another typical side effect of gabapentin. Individuals typically describe feeling extremely tired or sluggish after taking the medicine. This particular effect may be more noticeable while beginning medication or increasing the dose. Planning your day ahead to include rest periods can help manage this drowsiness. This can make it easier to fulfill the household chores you had in mind. 

Fatigue

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Some gabapentin users report feeling really fatigued, characterized by a marked lack of energy. This can potentially disrupt your everyday routine and reduce your overall quality of life. It is best not to operate any heavy machinery as fatigue can lead to a lack of focus and concentration. However, it is not too serious a side effect. 

Swelling

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Many people who take gabapentin report experiencing swelling of their hands and feet. This particular side effect could be caused by fluid retention and often results in discomfort and issues walking. If the swelling and discomfort become too much, then it is best to seek medical attention. 

Weight Gain

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Another potential side effect of gabapentin is weight gain. Some people can experience an increase in appetite, which could result in unexpected weight fluctuations. While using this medicine, controlling weight can be achieved by integrating nutritious snacks and paying attention to portion sizes. Frequent exercise, such as gardening or walking, might also be helpful.

Read More: 10 of The Most Terrifying Drug Side Effects

Nausea

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Nausea can also occur as a side effect of gabapentin use, potentially causing discomfort and affecting daily activities. People using this medication might experience mild to moderate feelings of nausea after taking the medication. Eating small, frequent meals and staying hydrated might help manage this nausea, allowing you to maintain a routine at home.

Mood Changes

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When using gabapentin, some people may have mood swings. These might be anything from heightened feelings of irritation to depressive or anxious thoughts. Regularly checking in with yourself and practicing relaxation techniques can help stabilize your mood, ensuring you can enjoy quality time with family and friends. If the feelings of depression get too strong, it is advised that you contact your healthcare professional. 

Blurred Vision

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Gabapentin use may also lead to blurred vision in some people, making it difficult to focus on objects. This side effect can be particularly problematic for those who rely on clear vision for their jobs, such as driving or working on a laptop. It can also be dangerous to work with machinery if you can’t see what you are doing! 

Problems Speaking

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Some people taking gabapentin report experiencing difficulties with speech. This can manifest as slurred speech, difficulty articulating words, or changes in the rhythm of speech. This side effect can occur due to gabapentin’s impact on the central nervous system, leading to sedation and potential motor control issues. 

Issues With Coordination

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Gabapentin use may result in coordination problems, such as trouble with fine motor skills. This means that you may experience difficulties when performing jobs that call for precise movements. This can prove particularly dangerous if you are driving or working with industrial equipment. As with many of the side effects on this list, losing your coordination can result in even worse issues. 

Allergic Reactions

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As with all medications, you need to look out for potential allergic reactions to gabapentin. Though it is somewhat rare, allergic reactions to gabapentin can present issues like rashes, itching, or swelling. Severe allergic responses can lead to anaphylaxis, which is potentially life-threatening. It is always best to keep a close eye on your body’s reactions to new medications.

Read More: Gabapentin – The Latest Drug Contributing to the Opioid Crisis