We are independent & ad-supported. We may earn a commission for purchases made through our links.
Advertiser Disclosure
Our website is an independent, advertising-supported platform. We provide our content free of charge to our readers, and to keep it that way, we rely on revenue generated through advertisements and affiliate partnerships. This means that when you click on certain links on our site and make a purchase, we may earn a commission. Learn more.
How We Make Money
We sustain our operations through affiliate commissions and advertising. If you click on an affiliate link and make a purchase, we may receive a commission from the merchant at no additional cost to you. We also display advertisements on our website, which help generate revenue to support our work and keep our content free for readers. Our editorial team operates independently of our advertising and affiliate partnerships to ensure that our content remains unbiased and focused on providing you with the best information and recommendations based on thorough research and honest evaluations. To remain transparent, we’ve provided a list of our current affiliate partners here.

What is Carbamazepine?

By D. Jeffress
Updated May 17, 2024
Our promise to you
WiseGeek is dedicated to creating trustworthy, high-quality content that always prioritizes transparency, integrity, and inclusivity above all else. Our ensure that our content creation and review process includes rigorous fact-checking, evidence-based, and continual updates to ensure accuracy and reliability.

Our Promise to you

Founded in 2002, our company has been a trusted resource for readers seeking informative and engaging content. Our dedication to quality remains unwavering—and will never change. We follow a strict editorial policy, ensuring that our content is authored by highly qualified professionals and edited by subject matter experts. This guarantees that everything we publish is objective, accurate, and trustworthy.

Over the years, we've refined our approach to cover a wide range of topics, providing readers with reliable and practical advice to enhance their knowledge and skills. That's why millions of readers turn to us each year. Join us in celebrating the joy of learning, guided by standards you can trust.

Editorial Standards

At WiseGeek, we are committed to creating content that you can trust. Our editorial process is designed to ensure that every piece of content we publish is accurate, reliable, and informative.

Our team of experienced writers and editors follows a strict set of guidelines to ensure the highest quality content. We conduct thorough research, fact-check all information, and rely on credible sources to back up our claims. Our content is reviewed by subject-matter experts to ensure accuracy and clarity.

We believe in transparency and maintain editorial independence from our advertisers. Our team does not receive direct compensation from advertisers, allowing us to create unbiased content that prioritizes your interests.

Carbamazepine is a prescription drug used to treat several conditions related to abnormal electrical activity in the brain. It is most commonly given to patients who suffer from partial or generalized seizure disorders. People with chronic pain and muscle spasms due to facial nerve problems and those with bipolar disorder can also benefit from daily doses of carbamazepine. There are risks of potentially serious side effects with the medication, so doctors are careful when setting dosage amounts and monitoring ongoing treatment. Most people are able to take the drug daily and experience significant symptom relief without major complications.

Anticonvulsants such as carbamazepine work by blocking sodium channels in the brain. Active sodium channels allow neurons to transmit electrical signals, a process that gets out of control in the case of seizure disorders and facial nerve problems. Carbamazepine delays or stops sodium channels from opening in certain parts of the brain to avoid sudden increases in activity. Stabilizing electrical impulses is also beneficial in preventing sudden mood swings in people with bipolar disorder.

Carbamazepine is available in chewable tablets, extended-release capsules, and liquid solutions. A doctor conducts a thorough medical history before prescribing the drug to reduce the chances of adverse effects. Very small initial doses are given initially to make sure the patient does not have a serious negative reaction. Dosage amounts are gradually increased over the first few days or weeks of treatment until a maximally-effective dose is found. Most patients are instructed to take single doses every 12 to 24 hours and be careful not to skip a pill or take too much medicine at a time.

The most common side effects associated with carbamazepine are dry mouth, drowsiness, mild nausea, and dizzy spells. A person may also have heartburn, constipation, and vomiting, though such symptoms are likely to fade after the first few doses as his or her body adjusts to the medication. Serious side effects such as vision loss, chest pains, extreme mental confusion, and a racing heartbeat are possible but rare. It is also possible to experience an allergic reaction to carbamazepine resulting in breathing difficulties and skin hives.

When carbamazepine is taken just as it is prescribed, an individual with a seizure disorder can expect fewer, less severe episodes. The drug cannot prevent seizures altogether, and it is still possible to have a sudden, serious attack despite taking medication. Regular medical checkups are important during treatment to make sure the drug is working properly and to monitor overall changes in a person's physical and mental health.

WiseGeek is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.
Discussion Comments
WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.

WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.