{"id":630549,"date":"2024-11-20T21:27:21","date_gmt":"2024-11-21T02:27:21","guid":{"rendered":"https:\/\/www.singlecare.com\/blog\/?p=630549"},"modified":"2024-11-20T21:27:21","modified_gmt":"2024-11-21T02:27:21","slug":"is-gabapentin-an-anti-inflammatory","status":"publish","type":"post","link":"https:\/\/www.singlecare.com\/blog\/is-gabapentin-an-anti-inflammatory\/","title":{"rendered":"Is gabapentin an anti-inflammatory?"},"content":{"rendered":"

Gabapentin<\/span><\/a>, also known as brand-name Neurontin<\/span>, is a multi-faceted medication. As an <\/span>anticonvulsant<\/span><\/a>, healthcare providers prescribe it to manage <\/span>epilepsy<\/span> and <\/span>postherpetic neuralgia<\/span>. However, it\u2019s shown some effectiveness in treating a variety of <\/span>off-label<\/span><\/a> conditions, like mood disorders, sleep disorders, alcohol addiction, <\/span>allodynia<\/span>, diabetic <\/span>neuropathy<\/span>, and other types of <\/span>nerve pain<\/span>.\u00a0<\/span><\/p>\n

But what about inflammatory conditions? While inflammation isn\u2019t its target, research suggests that it could help with certain inflammatory conditions. Here are all the important details.\u00a0<\/span><\/p>\n

Is gabapentin an <\/span>anti-inflammatory<\/span>?<\/span><\/h2>\n

Gabapentin is an <\/span>anticonvulsant<\/span>, not an <\/span>anti-inflammatory<\/span>. \u201cGabapentin works by adjusting <\/span>calcium channels<\/span> in the <\/span>nervous system<\/span>, which helps reduce the transmission of pain signals,\u201d says<\/span> Dr. Po-Chang Hsu, MD, MS<\/span><\/a>, a healthcare provider, writer, and consultant at<\/span> Alpas Wellness<\/span><\/a>. \u201cWhile it may alleviate symptoms where inflammation leads to <\/span>nerve pain<\/span>, it does not directly target or reduce inflammation like traditional <\/span>anti-inflammatory<\/span> medications such as <\/span>nonsteroidal anti-inflammatory drugs<\/span><\/a> (<\/span>NSAIDs)<\/span>.\u201d<\/span><\/p>\n

Although gabapentin doesn\u2019t have direct <\/span>anti-inflammatory effects<\/span>, some studies have shown that it may help treat certain inflammatory conditions. For example, a 2020 study showed that it can affect bowel inflammation by <\/span>managing mast cell signaling<\/span><\/a>\u2014an event that triggers allergic reactions. Separate studies on rabbits concluded that gabapentin can <\/span>affect ocular inflammation<\/span><\/a> because it restricts the production of certain <\/span>inflammatory cytokines<\/span>\u2014chemical messengers and <\/span>mediators<\/span>\u2014that can cause inflammation. Another study indicates gabapentin may <\/span>suppress inflammatory responses<\/span><\/a> triggered by substance P\u2014a protein linked to pain and inflammation\u2014in certain cell types.<\/span><\/p>\n

Aside from <\/span>partial seizures<\/span>, gabapentin is most often prescribed for nerve pain or neuropathic pain, often caused by nerve damage or malfunction. Sometimes, <\/span>nervous system<\/span> inflammation can cause or compound this <\/span>nerve pain<\/span>. Gabapentin treats it by<\/span> changing how <\/span>calcium channels<\/span><\/a> throughout the <\/span>nervous system<\/span> release <\/span>neurotransmitters<\/span>. It may also increase gamma-aminobutyric acid (GABA) concentrations, a<\/span> neurotransmitter<\/span> that can calm overexcited <\/span>neurons<\/span>.<\/span><\/p>\n

Which inflammatory conditions can be treated with gabapentin?<\/span><\/h2>\n

\u201cGabapentin may be useful for inflammatory conditions where nerve involvement leads to pain,\u201d says<\/span> Dr. Rizwan Bashir<\/span><\/a>, MD, neurologist at<\/span> AICA Orthopedics<\/span><\/a>. \u201cFor example, conditions like <\/span>fibromyalgia<\/span><\/a>, certain types of arthritis, and chronic lower back pain with a neuropathic component can sometimes be managed with gabapentin as part of a broader treatment plan. It\u2019s often prescribed in cases where traditional <\/span>anti-inflammatories<\/span> aren\u2019t fully effective for managing <\/span>nerve pain<\/span> associated with inflammation.\u201d<\/span><\/p>\n

Here\u2019s how it may help specific inflammatory conditions.<\/span><\/p>\n

Osteoarthritis<\/span><\/h3>\n

Osteoarthritis<\/span><\/a> (OA) is a chronic degenerative condition that causes the deterioration of cartilage around the joints. It can also cause inflammation of the joint lining. There have been a few different studies concerning gabapentin\u2019s effectiveness as a knee OA treatment. In<\/span> one from <\/span>Clinical Rheumatology<\/span><\/i><\/a>, <\/span><\/i>a combination of gabapentin and duloxetine was more effective than acetaminophen and duloxetine. A separate study from 2022 concluded that <\/span>pregabalin<\/span><\/a> (similar to gabapentin) is a <\/span>safe and effective treatment for OA<\/span><\/a>, but researchers said proving its efficacy would require a larger sample size.<\/span><\/p>\n

Colitis<\/span><\/h3>\n

Colitis is an intestinal disease which causes <\/span>inflammation of the colon<\/span><\/a>. It can sometimes be chronic, but other times, it\u2019s not. Either way, it can cause a range of gastrointestinal symptoms, including fever, fatigue, anemia, and dehydration. In a 2021 study, researchers reported that gabapentin helped <\/span>reduce colon inflammation<\/span><\/a> in animals.<\/span><\/p>\n

Allergic asthma<\/span><\/h3>\n

Allergic asthma is a condition in which the immune system overreacts to certain inhaled allergens, causing airway inflammation and closure. A 2018 study showed that gabapentin <\/span>lowered certain immune responses<\/span><\/a> linked to asthma inflammation in mice.<\/span><\/p>\n

Fibromyalgia<\/span><\/h3>\n

While <\/span>fibromyalgia<\/span><\/a> isn\u2019t an inflammatory condition, <\/span>there\u2019s some evidence<\/span><\/a> of systemic inflammation and neuroinflammation in <\/span>fibromyalgia<\/span> patients, who may experience <\/span>chronic pain<\/span>. Either way, a study from 2016 demonstrated gabapentin\u2019s <\/span>analgesic effects<\/span> <\/a>associated with the condition.<\/span><\/p>\n

Gabapentin vs. <\/span>NSAIDs<\/span><\/h2>\n

In the ongoing fight against inflammatory conditions, <\/span>NSAIDs <\/span>like <\/span>ibuprofen<\/span><\/a> and <\/span>naproxen<\/span><\/a> are often first-line treatments for inflammatory pain. At the same time, gabapentin is better suited for pain with a nerve component, especially for long-term issues. So, to evaluate the <\/span>effectiveness of gabapentin<\/span>\u2019s <\/span>anti-inflammatory<\/span> properties, it\u2019s helpful to see how these two stack up.<\/span><\/p>\n

According to Dr. Hsu, \u201cgabapentin and <\/span>NSAIDs<\/span> serve different functions. <\/span>NSAIDs<\/span>, such as <\/span>ibuprofen<\/span> and aspirin, reduce inflammation by inhibiting the COX enzymes that produce inflammatory chemicals (prostaglandins). Gabapentin, on the other hand, is designed to address <\/span>nerve pain<\/span> by reducing the excitability of <\/span>neurons<\/span> but does not affect inflammatory pathways.\u201d<\/span><\/p>\n

Those differences in how they work make them each better suited for different conditions. \u201c<\/span>NSAIDs<\/span> work by directly reducing inflammation and are typically first-line treatments for acute inflammatory pain,\u201d Dr. Bashir says. \u201cGabapentin, on the other hand, does not address the inflammatory process but can be beneficial for <\/span>chronic pain<\/span> that has a neuropathic element.\u201d<\/span><\/p>\n

Both gabapentin and NSAIDs are options for managing pain after surgery. Gabapentin may work better for certain procedures. For example, a 2014 study showed that gabapentin relieved persistent pain <\/span>better than naproxen<\/span><\/a> for people who had spine surgery. Another study found gabapentin effective in <\/span>reducing pain in dental procedures<\/span><\/a>, like root canals.<\/span><\/p>\n

In some cases, healthcare providers may prescribe gabapentin and <\/span>NSAIDs<\/span> together. They don\u2019t have known interactions and can be effective for pain after surgery. This combination has been used to help lower the need for opioids, which carry risks of addiction.\u00a0<\/span><\/p>\n

Comparing <\/span>side effects<\/span><\/h3>\n

\u00a0It is important to understand the side effects of gabapentin and NSAIDs, which can help in choosing the best option for pain relief.\u00a0<\/span><\/p>\n

The most<\/span> common <\/span>side effects<\/span><\/a> of <\/span>ibuprofen<\/span> are gastrointestinal issues like heartburn, stomach pain, diarrhea, constipation, and nausea. Other possible side effects include:<\/span><\/p>\n