Domperidone
About Domperidone
Domperidone is a medication primarily used to treat nausea, vomiting, and indigestion. It works by speeding up the movement of food through your stomach and digestive tract to relieve feelings of fullness and bloating. Your doctor may prescribe it to manage discomfort caused by slow stomach emptying.
For the best results, you should take this medicine consistently at the exact times prescribed by your doctor, usually 15 to 30 minutes before your meals. Taking it before food helps your body absorb the medication quickly so it can start working to prevent symptoms. Combining this treatment with eating smaller, more frequent meals and avoiding fatty foods can significantly improve your recovery.
While taking Domperidone, you might experience mild side effects like a dry mouth or feeling slightly sleepy. These symptoms are usually temporary, but you should consult your doctor immediately if you experience severe dizziness, a rapid heartbeat, or any swelling.
Do not take this if you have a history of heart rhythm disorders, severe liver damage, or blockages in your intestines. It is also not suitable for people with a prolactin-secreting pituitary gland tumour (prolactinoma), as Domperidone can increase prolactin levels and may worsen this condition. Always tell your doctor if you have any pre-existing kidney or heart conditions before starting this medicine.
This medicine can interact with certain anti-fungal drugs and antibiotics, which may increase the risk of heart-related side effects. Avoid drinking alcohol while on this medication, as it can worsen drowsiness and stomach irritation. If you are pregnant, breastfeeding, or elderly, you must consult your doctor to ensure this treatment is safe for you.
Uses of Domperidone
• Nausea Relief: Domperidone is commonly used to relieve nausea and vomiting caused by various conditions, including motion sickness and post-operative effects.
• Gastroesophageal Reflux Disease (GERD): Domperidone helps in managing symptoms related to GERD by reducing stomach acid and promoting gastric emptying, which can alleviate discomfort.
• Functional Dyspepsia: Domperidone can aid in the treatment of functional dyspepsia, providing relief from bloating, early satiety, and stomach discomfort.
• Gastroparesis: For patients with delayed gastric emptying (gastroparesis), Domperidone can assist in stimulating gastric motility, thus improving symptoms related to indigestion and fullness.
Medicinal Benefits
Domperidone helps relieve nausea and vomiting, making it easier to carry out daily activities without persistent digestive discomfort. By improving stomach emptying and supporting normal digestive movement, it offers several additional benefits:
- Relieves Nausea and Vomiting: Helps reduce feelings of nausea and the urge to vomit, providing effective symptom relief.
- Improves Stomach Emptying: Helps food move through the stomach more efficiently, reducing the likelihood of food remaining in the stomach for prolonged periods.
- Reduces Digestive Discomfort: May help relieve acid reflux, bloating, and the feeling of pressure or fullness after meals.
- Supports Better Nutrition: By improving tolerance to meals and reducing digestive symptoms, it can help maintain adequate nutrition and body weight during recovery from digestive conditions.
Directions for Use
To get the maximum benefit from Domperidone treatment, follow these step-by-step instructions carefully:
- Take this medicine orally, usually 15 to 30 minutes before your meals.
- Taking it on an empty stomach ensures that the medicine is absorbed quickly and can work efficiently when you eat.
- Swallow the tablet whole with a full glass of water.
- Do not crush, chew, or break the tablet, as this can affect how the medicine is released into your system.
Always take Domperidone exactly as directed by your healthcare provider. Do not increase your dose or take it for longer than prescribed.
Storage
Side Effects of Domperidone
Common Side Effects (Usually mild)
- Dry mouth
- Mild headache
- Drowsiness or mild fatigue
- Constipation or diarrhoea
Serious Side Effects (Consult your doctor right away)
- Irregular, fast, or pounding heartbeat (palpitations)
- Severe dizziness or fainting
- Swelling of the face, lips, or tongue
- Difficulty breathing or severe skin rashes
- Unusual breast swelling or discharge in both men and women
- Unexpected breast milk production, missed menstrual periods, or other hormone-related changes in women
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Drug Warnings
- Take Before Meals: Always take Domperidone before meals, as taking it after food may delay absorption and reduce its effectiveness.
- Use for the Prescribed Duration Only: Domperidone should be used at the lowest effective dose for the shortest duration necessary. The recommended treatment duration varies depending on the condition being treated, and your doctor will determine the appropriate course for you. Prolonged use may increase the risk of heart rhythm problems.
- Use Caution When Driving: Avoid driving or operating machinery if this medicine makes you feel dizzy or sleepy.
- Watch for Heart Rhythm Changes: Domperidone may rarely affect the heart's electrical activity and increase the risk of serious heart rhythm problems, particularly in older adults, people with existing heart disease, or those taking certain interacting medicines. Seek immediate medical attention if you experience a very fast, pounding, irregular heartbeat, severe dizziness, or fainting.
- Inform Your Doctor About Other Medicines: Tell your doctor about all medicines you are taking, especially those used for heart conditions, fungal infections, or psychiatric disorders.
Drug Interactions
Drug-Drug Interactions
Inform your doctor if you are taking any of the following medicines, as they may interact with Domperidone:
- Certain Antifungals and Antibiotics: Medicines such as ketoconazole and erythromycin may significantly increase Domperidone levels in the body and raise the risk of serious heart rhythm problems.
- Medicines That Affect Heart Rhythm: Avoid taking Domperidone with medicines that slow the heart rate or alter the heart's normal rhythm, as this may increase the risk of cardiac side effects.
Drug-Food Interactions
Certain foods and beverages may affect how Domperidone works or increase the risk of side effects. Examples include:
- High-Fat Meals: Taking this medicine with high-fat meals may delay its absorption and reduce its effectiveness.
- Grapefruit Juice: Avoid grapefruit juice while taking Domperidone, as it may increase the concentration of the medicine in the body and raise the risk of side effects.
Drug-Disease Interactions
Inform your doctor if you have a history of the following conditions before taking Domperidone, as it may worsen your condition or require additional monitoring:
- Heart disease: May worsen heart rhythm disorders or pre-existing heart failure.
- Liver damage: Should be avoided in patients with moderate to severe liver conditions, as the liver processes this drug.
- Gastrointestinal bleeding or blockage: Do not take if you have bleeding, a tear, or a blockage in your stomach or intestines, as stimulating gut movement can be harmful.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
unsafeDrinking alcohol with Domperidone may cause sleepiness, or an irregular heartbeat.
Pregnancy
unsafeDomperidone is not usually recommended in pregnancy. However, inform your doctor if you are pregnant or planning for pregnancy before taking Domperidone.
Breast Feeding
unsafeDomperidone is not usually recommended when breastfeeding. But in some cases, domperidone is used to increase milk supply. However, it should be used only during breastfeeding if your physician considers this necessary. Ask your doctor for advice before taking this medicine.
Driving
safe if prescribedDomperidone has no effect on your ability to drive or operate machinery.
Liver
cautionDomperidone should be taken with precaution in patients with liver disease. Your doctor will weigh the benefits and potential risks before prescribing them.
Kidney
cautionDomperidone should be taken with caution in patients with kidney problems. Your doctor will adjust your dose based on the severity of your condition.
Children
unsafeDomperidone should not be given to adolescents younger than 12 years of age or who are less than 35 kg in weight.
Habit Forming
Diet & Lifestyle Advise
Eat smaller, more frequent meals: Instead of three large meals, eat five to six small portions throughout the day to reduce pressure on your stomach.
- Avoid trigger foods: Limit fatty, spicy, and acidic foods, as well as caffeinated beverages, which can delay stomach emptying and trigger nausea.
- Stay upright after eating: Do not lie down for at least two hours after a meal to help gravity assist your digestion and prevent acid reflux.
- Stay hydrated: Sip water or clear fluids throughout the day, especially if you have been vomiting, to prevent dehydration. Avoid drinking large amounts of liquid during meals.
Patients Concern
Disease/Condition Glossary
Nausea: a feeling of stomach uneasiness that often precedes vomiting. On the other hand, vomiting is the forcible, voluntary or involuntary emptying of stomach contents through the mouth. In short, nausea and vomiting are not diseases but are symptoms of many conditions like infections, motion sickness, an early stage of pregnancy, and gastroparesis (slow stomach emptying). A brain receptor, the chemoreceptor zone (CTZ), controls vomiting.
FAQs
Domperidone is used to treat nausea (feeling sick) and vomiting (being sick). Besides this, it also helps in the treatment of indigestion.
Domperidone contains domperidone, which prevents nausea and vomiting symptoms by blocking certain receptors (like dopamine and serotonin) that stimulate the vomiting centre (chemoreceptor trigger zone - CTZ) located in the brain. It also acts as a prokinetic agent that increases the upper gastrointestinal tract's motility and helps decrease stomach emptying time.
If you are intolerant to sugars, please inform your doctor before starting Domperidone as it contains lactose. So, to avoid any unpleasant side effects, do as your doctor advises.
Dry mouth is a common and usually harmless side effect. You can manage it by chewing sugar-free gum, sucking on ice chips, or taking frequent sips of water. Talk to your doctor if it becomes highly uncomfortable.
If you miss a dose, take your medicine as soon as you remember. If it is almost time for your next dose, wait until that is due and continue as usual. Do not take a double dose to make up for a forgotten dose.
If you have high blood pressure or any other cardiovascular condition, you must inform your doctor before starting this medicine, as it can occasionally affect heart rhythm. Talk to your doctor to ensure it is safe for you.
No, it is a prescribed medication; it should be used only if specified by the doctor.
Domperidone may cause side effects such as dry mouth, headache or diarrhoea. If these side effects persist or worsen, please consult your doctor.
If you have any liver or kidney problems, inform your doctor so an alternative treatment can be recommended.
You are recommended to avoid spicy and oily foods. Limit smoking and alcohol consumption as they may worsen the reflux (stomach acid rising into the oesophagus). Also, avoid carbonated drinks, such as cold drinks and soda, as the carbon dioxide gas they contain may worsen acid reflux. Limit your intake of chocolate and mint. Some painkillers, such as Ibuprofen, may increase acidity and worsen the condition. Thus, avoid using these for prolonged durations.
Take Domperidone only for the duration as prescribed by your doctor. If you get relief from your symptoms, consult your doctor for a follow-up, where your doctor may lower the dose. Long-term use of Domperidone may cause fractures, low vitamin B12 levels and magnesium levels. You need to be cautious about these and continue to monitor your blood levels regularly. If required, your doctor may prescribe supplements to address these deficiencies.
Domperidone is contraindicated in patients with a known hypersensitivity to domperidone or any other inactive ingredients of Domperidone. Patients with underlying liver or kidney disease should use caution.
Yes, the use of Domperidone can cause diarrhoea. If you have diarrhoea, drink plenty of water or other fluids. Avoid consuming fatty or fried foods with Domperidone. If diarrhoea persists and you notice any signs of dehydration, such as decreased urination with dark-coloured, strong-smelling urine.
Store Domperidone at room temperature in a cool and dry place. Protect from direct light and moisture. Keep it out of reach of children.
Yes, Domperidone is safe if used as advised by the doctor. Follow your doctor’s instructions.
It is best to take Domperidone before food. Take it the 15 to 30 minutes before a meal or snack or take it as advised by your doctor.
Take Domperidone as advised by your doctor. Swallow it as whole with a glass of water. Do not crush, chew or break it.
This medication is generally not recommended during pregnancy unless your doctor decides the benefits outweigh the potential risks. Talk to your doctor if you are pregnant or planning to become pregnant.
Yes, it is highly recommended to take Domperidone 15 to 30 minutes before your meals. Taking it on an empty stomach ensures that the medicine is absorbed quickly and works effectively. Talk to your doctor if you have questions about how to time your doses.
This medicine usually starts working within 30 to 60 minutes after you take it. If your symptoms do not improve after a few days, talk to your doctor.
It is best to avoid alcohol while taking this medicine, as alcohol can increase drowsiness and worsen stomach irritation. Talk to your doctor for personalised advice.
It is best to avoid alcohol while taking this medicine, as alcohol can increase drowsiness and worsen stomach irritation. Talk to your doctor for personalised advice.
Yes, some people may experience mild drowsiness or sleepiness while taking this medication. Avoid driving or operating heavy machinery if you feel drowsy. Talk to your doctor if this symptom persists.
Domperidone is generally prescribed at the lowest effective dose for the shortest duration necessary. The recommended treatment period depends on the condition being treated and your individual medical needs. Longer treatment courses may be appropriate in certain situations under close medical supervision. Because prolonged use may increase the risk of serious side effects, particularly heart rhythm problems, always follow your doctor's instructions regarding treatment duration.
Domperidone may be prescribed for children in certain situations, but the dose must be determined by a doctor based on the child's age, weight, and medical condition. Caregivers should not give this medicine to a child unless specifically instructed by a healthcare professional.
