Dexilant is a brand name for the generic drug dexlansoprazole. It is a proton pump inhibitor that helps reduce the production of stomach acid. Dexilant is primarily used to treat conditions related to excess stomach acid, including GERD, stomach ulcers, and erosive esophagitis.

Warnings and Precautions

While Dexilant can be effective in managing these conditions, it is essential to be aware of the warnings and precautions associated with its use.

Allergic Reactions

Before taking Dexilant, it is essential to inform your healthcare provider about any known allergies or sensitivities. Allergic reactions to Dexilant can range from mild skin rashes to severe breathing difficulties. If you experience any signs of an allergic reaction, such as swelling, hives, or difficulty breathing, seek immediate medical attention.

Kidney Problems

Individuals with pre-existing kidney problems should exercise caution while using Dexilant. The medication may affect kidney function and can potentially lead to kidney damage. If you have a history of kidney disease or are undergoing dialysis, it is crucial to discuss the risks and benefits of using Dexilant with your doctor.

Liver Conditions

Patients with liver disease or impairment should use Dexilant with caution. The medication is metabolized by the liver, and any existing liver conditions can affect its breakdown and elimination from the body. Regular monitoring of liver function may be necessary to ensure the safe use of Dexilant.

Clostridium difficile Infection

Dexilant, like other PPIs, may increase the risk of developing a Clostridium difficile infection. This infection can cause severe diarrhea and inflammation of the colon. If you experience persistent diarrhea or abdominal pain while taking Dexilant, contact your healthcare provider promptly.

Osteoporosis-Related Fractures

Long-term use of Dexilant may be associated with an increased risk of fractures, particularly in older adults. Prolonged use of PPIs can affect calcium absorption, which may lead to weaker bones. If you are on long-term Dexilant therapy, discuss the potential risks and preventive measures with your doctor.

Vitamin B12 Deficiency

Using Dexilant for an extended period can reduce the absorption of vitamin B12 in the body. Vitamin B12 is essential for the proper functioning of the nervous system and the production of red blood cells. Regular monitoring of vitamin B12 levels and supplementation may be necessary to prevent deficiency-related complications.

Interactions with Other Medications

Dexilant can interact with certain medications, potentially affecting their effectiveness or increasing the risk of side effects. Inform your healthcare provider about all the medications, supplements, or herbal products you are taking to avoid any potential drug interactions. Some medications that may interact with Dexilant include certain antibiotics, antifungals, and anticoagulants.

Pregnancy and Breastfeeding

The safety of Dexilant during pregnancy and breastfeeding has not been established. If you are pregnant, planning to become pregnant, or breastfeeding, consult your healthcare provider before using Dexilant. They will assess the potential risks and benefits to determine the appropriate course of action.

Side Effects

While Dexilant can provide relief for these conditions, it’s essential to be aware of the possible side effects that may occur.

Common Side Effects

  • Headache: One of the most frequently reported side effects of Dexilant is a headache. While it is generally mild and resolves on its own, if you experience persistent or severe headaches, it’s advisable to consult your healthcare provider.
  • Nausea: Some individuals may experience feelings of nausea or an upset stomach while taking Dexilant. This side effect is usually temporary and subsides as your body adjusts to the medication.
  • Diarrhea: Dexilant can occasionally cause loose stools or diarrhea. It’s important to stay hydrated and inform your doctor if the diarrhea persists or becomes severe.
  • Abdominal Pain: Abdominal discomfort or pain may occur as a common side effect of Dexilant. If the pain is severe or persistent, it is recommended to seek medical attention.
  • Flatulence: Dexilant can lead to an increase in gas or flatulence. While this side effect is generally harmless, it may cause temporary discomfort for some individuals.
  • Upper Respiratory Tract Infection: A common side effect of Dexilant is an increased susceptibility to upper respiratory tract infections such as the common cold. If you experience symptoms such as a runny nose, sore throat, or cough, consult your healthcare provider.

Rare Side Effects

  • Allergic Reactions: Although rare, some individuals may develop an allergic reaction to Dexilant. Symptoms may include rash, itching, swelling, severe dizziness, or difficulty breathing. If you experience any of these symptoms, seek immediate medical attention.
  • Liver Problems: In rare cases, Dexilant can affect liver function, leading to elevated liver enzymes or jaundice. If you notice yellowing of the skin or eyes, dark urine, or persistent abdominal pain, contact your doctor promptly.
  • Low Magnesium Levels: Prolonged use of Dexilant can cause low magnesium levels in the body. Signs of magnesium deficiency include muscle weakness, tremors, irregular heartbeat, and seizures. Inform your healthcare provider if you experience any of these symptoms.
  • Bone Fractures: Long-term use of Dexilant, especially in high doses, may increase the risk of bone fractures, particularly in older individuals. If you have concerns about your bone health, discuss them with your doctor.
  • Vitamin B12 Deficiency: Dexilant can interfere with the absorption of vitamin B12 in the body, leading to a deficiency. If you experience symptoms such as fatigue, weakness, or numbness and tingling in the extremities, consult your healthcare provider.
  • Clostridium difficile Infection: Although rare, Dexilant can increase the risk of developing a severe intestinal infection called Clostridium difficile. Symptoms may include persistent diarrhea, abdominal pain, and fever. Contact your doctor if you experience these symptoms.

Severe Side Effects

  • Acute Interstitial Nephritis: Dexilant has been associated with a rare but severe side effect called acute interstitial nephritis, which is an inflammation of the kidneys. Symptoms may include fever, rash, blood in urine, and swelling. If you experience these symptoms, seek immediate medical attention.
  • Pancreatitis: In rare cases, Dexilant may lead to pancreatitis, which is the inflammation of the pancreas. Symptoms can include severe abdominal pain, nausea, and vomiting. If you have persistent or worsening abdominal pain, contact your doctor promptly.
  • Serious Skin Reactions: Although extremely rare, Dexilant can cause severe skin reactions such as Stevens-Johnson syndrome or toxic epidermal necrolysis. These conditions are characterized by a widespread rash, blistering, and skin peeling. Seek emergency medical care if you develop these symptoms.
  • Cardiac Arrhythmias: Dexilant may rarely cause cardiac arrhythmias, irregular heart rhythms that can be life-threatening. If you experience palpitations, dizziness, or fainting, seek immediate medical attention.
  • Acute Liver Failure: Although exceedingly rare, Dexilant has been associated with acute liver failure, a potentially life-threatening condition. If you notice symptoms such as jaundice, dark urine, or confusion, seek immediate medical attention.
  • Anaphylaxis: Anaphylaxis is a severe allergic reaction that can occur with Dexilant, although it is extremely rare. Symptoms may include difficulty breathing, swelling of the face or throat, and a sudden drop in blood pressure. If you experience these symptoms, call emergency services immediately.

Drug Interactions

While Dexilant is generally safe and effective, it’s important to be aware of potential drug interactions that can occur when taking this medication. Understanding these interactions can help you avoid any adverse effects and ensure that you’re getting the most out of your treatment.


When taking Dexilant, it’s important to avoid taking antacids simultaneously. Antacids can reduce the effectiveness of Dexilant by neutralizing the stomach acid required for its action. If you need to take an antacid for immediate relief, it is recommended to wait at least two hours after taking Dexilant before using the antacid. This will allow Dexilant to work effectively before the antacid is consumed.


If you are taking the blood-thinning medication Warfarin, it’s crucial to be cautious when using Dexilant. Dexilant can interfere with the metabolism of Warfarin, potentially leading to an increased risk of bleeding. It is important to inform your healthcare provider if you are taking both medications so that they can monitor your condition closely and adjust the dosages accordingly.


Clopidogrel is a medication commonly prescribed to prevent blood clots. When taken with Dexilant, there is a potential interaction that can reduce the effectiveness of Clopidogrel. This interaction can increase the risk of cardiovascular events. If you are prescribed both medications, your healthcare provider may recommend an alternative treatment or closely monitor your condition to ensure your safety.


Ketoconazole is an antifungal medication that can interact with Dexilant. When taken together, the absorption of Dexilant may be decreased, leading to reduced effectiveness. If you require treatment with both medications, it is advisable to consult your healthcare provider for appropriate management strategies or alternative medications.


Digoxin is a medication used to treat heart failure and certain heart rhythm disorders. When taken concurrently with Dexilant, the levels of Digoxin in the blood can be increased. This can lead to an increased risk of Digoxin toxicity. Regular monitoring of Digoxin levels and close communication with your healthcare provider are essential when using both medications.


Following the recommended dosing guidelines is essential for achieving optimal results. Remember to take Dexilant as prescribed by your healthcare provider, adhere to the recommended dosage, and consult your doctor if you have any concerns or questions.

Starting Dosage

When initiating Dexilant treatment, the recommended starting dosage for adults is 60 mg once daily. This dosage is typically prescribed for up to eight weeks, depending on the condition being treated and the response to the medication. It is important to follow the instructions provided by your healthcare professional and take Dexilant exactly as prescribed.

Maintenance Dosage

After the initial treatment period, the maintenance dosage of Dexilant is typically 30 mg once daily. This lower dosage helps to maintain the healing effects achieved during the initial phase of treatment. Your healthcare provider may adjust the dosage based on your specific needs and response to the medication.

Missed Dose

If you happen to miss a dose of Dexilant, take it as soon as you remember. However, if it is close to the time for your next scheduled dose, skip the missed dose and resume your regular dosing schedule. It is important not to take a double dose to make up for a missed one.


Taking more than the recommended dosage of Dexilant can lead to an overdose, which may result in serious health consequences. If you suspect an overdose or experience severe symptoms such as confusion, rapid heartbeat, dizziness, or fainting, seek immediate medical attention or contact your local poison control center. It is crucial to store Dexilant in a safe place and keep it out of reach of children and pets.


Dexilant is a medication used to treat certain stomach and esophagus problems, such as acid reflux and erosive esophagitis. It is important to store Dexilant correctly to maintain its effectiveness and ensure your safety.

  • Understanding Dexilant Storage Requirements: To store Dexilant effectively, it is crucial to understand the medication’s storage requirements. Dexilant should be stored at room temperature, preferably between 68°F and 77°F (20°C and 25°C). It is important to keep the medication away from excessive heat, moisture, and light.
  • Keep Dexilant in Its Original Packaging: To maintain the potency of Dexilant, it is recommended to store the medication in its original packaging. The packaging is designed to protect the medication from external factors that may affect its stability. By keeping Dexilant in its original packaging, you ensure that it remains safe and effective for use.
  • Store Dexilant Away from Heat and Moisture: Heat and moisture can degrade the quality of Dexilant, rendering it less effective. Therefore, it is crucial to store Dexilant away from direct sunlight, radiators, humid areas like bathrooms, and kitchen sinks. Instead, choose a cool and dry place for Dexilant storage, such as a medicine cabinet or a drawer.
  • Avoid Storing Dexilant in the Bathroom: Many people store their medications in the bathroom for convenience, but it is not an ideal location for Dexilant storage. Bathrooms tend to be humid due to showers and baths, which can introduce moisture and compromise the medication’s quality. It is best to choose an alternative storage location outside the bathroom.
  • Protect Dexilant from Light: Light exposure can be detrimental to the stability of Dexilant. To prevent degradation caused by light, store Dexilant in a dark or opaque container. If the original packaging is not opaque, consider using an amber-colored pill bottle or wrapping the medication in aluminum foil to shield it from light.
  • Keep Dexilant Out of Reach of Children and Pets: As with any medication, it is crucial to keep Dexilant out of the reach of children and pets. Store it in a secure place that is inaccessible to curious little hands or paws. The safety of your loved ones is paramount, and proper storage plays a vital role in preventing accidental ingestion.
  • Monitor Dexilant Expiration Dates: Before storing Dexilant, check the expiration date on the packaging. Expired medication may not be as effective and can even pose potential health risks. To ensure the highest level of safety and efficacy, discard any Dexilant that has passed its expiration date and replace it with a fresh supply.
  • Additional Tips for Dexilant Storage:
      • Avoid transferring Dexilant to different containers unless specifically instructed by your healthcare provider or pharmacist.
      • Do not store Dexilant in extreme temperatures, such as the freezer or refrigerator.
      • Keep Dexilant away from open flames or sources of ignition.

IMPORTANT NOTE: The information provided here is for educational purposes only and is not intended to serve as medical advice, diagnosis, or treatment recommendations. It should not be taken as an endorsement of any specific medication or treatment. Individual health conditions and responses to treatment can vary greatly; therefore, this information should not be seen as a guarantee of safety, suitability, or effectiveness for any particular individual. Always consult with a healthcare professional for personalized medical advice and before making any decisions regarding your health or treatment plans.

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