Lansoprazole
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Drug Status
Government Approvals
US(FDA), UK(BNF)
WHO Essential Medicine
NO
Known Teratogen
No
Pharmaceutical Class
Proton Pump Inhibitor
Controlled Drug Substance
No
lansoprazole
Summary
Lansoprazole is used to treat GERD, which is gastroesophageal reflux disease, and stomach ulcers. It helps heal the esophagus and stomach lining. It also prevents ulcers in people taking NSAIDs, which are nonsteroidal anti-inflammatory drugs.
Lansoprazole works by blocking the proton pump in the stomach lining, which reduces acid production. This helps heal the esophagus and stomach lining, relieving symptoms like heartburn.
The usual starting dose for adults is 15 mg to 30 mg once daily before a meal. The capsule should be swallowed whole, not crushed or chewed. Always follow your doctor's specific dosing instructions.
Common side effects include headache, nausea, diarrhea, and abdominal pain. These effects are usually mild and temporary. If you notice new symptoms, talk with your doctor.
Long-term use may increase the risk of bone fractures, kidney problems, and vitamin B12 deficiency. Avoid if allergic to Lansoprazole or its ingredients. Consult a doctor if you have severe liver disease or osteoporosis.
Indications and Purpose
How does Lansoprazole work?
Lansoprazole works by blocking the proton pump in the stomach lining, which reduces acid production. Think of it like turning down the volume on a radio. By lowering stomach acid, Lansoprazole helps heal the esophagus and stomach lining, relieving symptoms like heartburn. This makes it effective for treating conditions like GERD and stomach ulcers.
Is Lansoprazole effective?
Lansoprazole is effective for treating conditions like GERD, which is gastroesophageal reflux disease, and stomach ulcers. It works by reducing stomach acid production, which helps heal the esophagus and stomach lining. Clinical studies show Lansoprazole effectively relieves symptoms like heartburn and prevents ulcer recurrence. Always follow your doctor's instructions to ensure the best results from your treatment.
What is Lansoprazole?
Lansoprazole is a proton pump inhibitor, which is a type of medication that reduces stomach acid production. It treats conditions like GERD, which is gastroesophageal reflux disease, and stomach ulcers by healing the esophagus and stomach lining. Lansoprazole is also used to prevent ulcers in people taking NSAIDs, which are nonsteroidal anti-inflammatory drugs. It can be used alone or with other therapies.
Directions for Use
For how long do I take Lansoprazole?
Lansoprazole is often used for short-term treatment of conditions like GERD or stomach ulcers, typically for 4 to 8 weeks. For chronic conditions, your doctor may recommend longer use. The duration depends on your condition and response to treatment. Always follow your doctor's instructions and discuss any concerns about the length of your treatment.
How do I dispose of Lansoprazole?
To dispose of Lansoprazole, take it to a drug take-back program or collection site at a pharmacy or hospital. They will dispose of it properly to prevent harm to people or the environment. If you can't find a take-back program, mix the medication with something undesirable like used coffee grounds, seal it in a plastic bag, and throw it away in the trash.
How do I take Lansoprazole?
Take Lansoprazole as directed by your doctor, usually once daily before a meal. Swallow the capsule whole; do not crush or chew it. If you miss a dose, take it as soon as you remember unless it's near the time for your next dose. In that case, skip the missed dose. Do not double up on doses. Avoid alcohol while taking Lansoprazole, as it can increase stomach acid and worsen your condition.
How long does it take for Lansoprazole to start working?
Lansoprazole starts working within 1 to 3 hours after taking it, but it may take several days to feel the full effect. For conditions like GERD, symptom relief can occur within a few days, but complete healing may take 4 to 8 weeks. Individual factors like age and overall health can affect how quickly you notice improvements. Follow your doctor's instructions for the best results.
How should I store Lansoprazole?
Store Lansoprazole at room temperature, away from moisture and light. Keep it in a tightly closed container. Avoid storing it in humid places like bathrooms, as moisture can affect the medication's effectiveness. Always keep Lansoprazole out of children's reach to prevent accidental ingestion. Check the expiration date regularly and dispose of any unused or expired medication properly.
What is the usual dose of Lansoprazole?
The usual starting dose of Lansoprazole for adults is 15 mg to 30 mg once daily before a meal. Your doctor may adjust your dose based on your condition and response to treatment. The maximum recommended dose is typically 30 mg per day. For children or the elderly, dose adjustments may be necessary. Always follow your doctor's specific dosing instructions for your health needs.
Warnings and Precautions
Can I take Lansoprazole with other prescription drugs?
Lansoprazole can interact with certain medications, such as warfarin, which is a blood thinner, and methotrexate, which is used for cancer and autoimmune diseases. These interactions can increase the risk of adverse effects or reduce the effectiveness of Lansoprazole. Always inform your doctor about all medications you take to avoid potential interactions and ensure safe treatment.
Can Lansoprazole be taken safely while breastfeeding?
Lansoprazole is considered safe while breastfeeding, as it is not known to be excreted in significant amounts into breast milk. No adverse effects on breastfed infants have been reported. However, it's always best to consult your doctor before taking any medication while breastfeeding. Your doctor can provide personalized advice based on your health and your baby's needs.
Can Lansoprazole be taken safely while pregnant?
Lansoprazole is generally considered safe during pregnancy, but it's important to consult your doctor. Limited evidence is available on its absolute safety. Some studies suggest it doesn't increase the risk of birth defects. However, your doctor will weigh the benefits and risks based on your specific condition. Always follow your doctor's advice for managing your health during pregnancy.
Does Lansoprazole have adverse effects?
Adverse effects are unwanted reactions to a medication. Common adverse effects of Lansoprazole include headache, nausea, diarrhea, and abdominal pain. These effects are usually mild. Serious adverse effects, though rare, include severe allergic reactions, kidney problems, and low magnesium levels. If you notice any new or worsening symptoms, contact your doctor. They can help determine if these symptoms are related to Lansoprazole and suggest appropriate actions.
Does Lansoprazole have any safety warnings?
Yes, Lansoprazole has safety warnings. Long-term use may increase the risk of bone fractures, kidney problems, and vitamin B12 deficiency. It can also cause low magnesium levels, leading to muscle spasms or irregular heartbeat. If you experience symptoms like severe diarrhea, rash, or signs of an allergic reaction, seek medical help immediately. Always follow your doctor's advice and report any unusual symptoms.
Is it safe to drink alcohol while taking Lansoprazole?
It's best to avoid alcohol while taking Lansoprazole. Alcohol can increase stomach acid, which may worsen your condition and reduce the effectiveness of the medication. Drinking alcohol can also increase the risk of side effects like stomach upset. If you choose to drink, do so in moderation and consult your doctor for personalized advice based on your health situation.
Is it safe to exercise while taking Lansoprazole?
Yes, it's safe to exercise while taking Lansoprazole. This medication doesn't typically limit exercise capacity. However, if you experience symptoms like dizziness or stomach upset during physical activity, take a break and rest. Stay hydrated and listen to your body. If you have concerns about exercising while on Lansoprazole, consult your doctor for personalized advice.
Is it safe to stop Lansoprazole?
It's important to talk with your doctor before stopping Lansoprazole. Stopping suddenly can cause your symptoms to return or worsen. Lansoprazole is often used for short-term relief of symptoms like heartburn or long-term management of conditions like GERD. Your doctor may suggest gradually reducing your dose or switching to another medication to manage your condition safely.
Is Lansoprazole addictive?
Lansoprazole is not addictive or habit-forming. It doesn't cause dependency or withdrawal symptoms when you stop taking it. Lansoprazole works by reducing stomach acid production and doesn't affect brain chemistry in ways that could lead to addiction. You won't experience cravings for this medication or feel compelled to take more than prescribed. If you have concerns about medication dependence, Lansoprazole doesn't carry this risk.
Is Lansoprazole safe for the elderly?
Lansoprazole is generally safe for the elderly, but they may be more vulnerable to side effects like bone fractures and vitamin B12 deficiency. Older adults should use Lansoprazole under a doctor's supervision, who may adjust the dose based on their health needs. Regular monitoring helps ensure safe and effective treatment for elderly patients.
What are the most common side effects of Lansoprazole?
Side effects are unwanted reactions that can happen when taking a medication. Common side effects of Lansoprazole include headache, nausea, diarrhea, and abdominal pain. These effects are usually mild and temporary. If you notice new symptoms after starting Lansoprazole, they might be unrelated to the medication. Talk with your doctor before stopping any medication to ensure your treatment remains effective.
Who should avoid taking Lansoprazole?
Don't take Lansoprazole if you're allergic to it or its ingredients. Serious allergic reactions require immediate medical help. Lansoprazole shouldn't be used by people with severe liver disease without consulting a doctor. Caution is needed for those with osteoporosis, as long-term use may increase fracture risk. Always consult your doctor about any concerns or conditions before starting Lansoprazole.
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