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Acetazolamide 250 mg tablets are a prescription medication used to treat a variety of medical conditions by reducing the amount of fluid in the body. This carbonic anhydrase inhibitor is primarily prescribed to help manage symptoms of altitude sickness. By decreasing the production of aqueous humor in the eye, Acetazolamide reduces intraocular pressure, making it effective in treating both open-angle and secondary glaucoma. Additionally, it is used to treat edema caused by heart failure and other conditions, as well as to prevent altitude sickness by balancing fluid retention and promoting breathing.
Each tablet contains 250 mg of Acetazolamide and is typically taken by mouth, as directed by a healthcare provider. The medication begins working within hours, offering relief from symptoms such as dizziness, shortness of breath, and headaches associated with altitude changes. It may also be used as an adjunctive therapy for epilepsy, aiding in seizure control.
Key Features:
Important Information: Patients should consult their healthcare provider before use, as Acetazolamide may not be suitable for individuals with certain medical conditions, such as kidney or liver disease. Common side effects include tingling in the extremities, loss of appetite, and nausea.
Talk to your doctor or pharmacist before taking Acetazolamide 250mg Tablets if:
- you have or have ever had kidney problems such as kidney stones
- you have lung problems such as chronic bronchitis or emphysema, which cause difficulty in breathing
- you are over the age of 65
- a small number of people being treated with anti-epileptics such as Acetazolamide have had thoughts of harming or killing themselves, if at any time you have these thoughts, immediately contact your doctor.
Acetazolamide 250mg Tablets may affect some medical tests. If you visit a hospital or clinic for any medical tests, you should tell the doctor concerned that you are taking Acetazolamide 250mg Tablets.
Always take this medicine exactly as your doctor or pharmacist has told you. Check with your doctor or pharmacist if you are not sure.
This information will also be on the label.
Acetazolamide 250mg Tablets should be swallowed whole with a drink of water, just before or just after a meal. Do not chew or crush the tablets.
The dose varies from person to person depending on their condition. Your doctor will decide on the most appropriate dose. If you are not sure how many tablets to take or when to take them, ask your doctor or pharmacist.
Acetazolamide, dicalcium phosphate, corn starch, magnesium stearate, sodium starch glycolate, and povidone.
Common side effects include dizziness, blurred vision, and increased urination. Serious side effects may include allergic reactions, liver issues, or blood cell disorders. Contact your healthcare provider if severe symptoms occur.
View more information about this in the PIL by medicines.org here
What is Acetazolamide used for?
Acetazolamide is prescribed to treat conditions such as glaucoma (reducing eye pressure), altitude sickness, seizure disorders, and fluid retention (edema). It works by inhibiting carbonic anhydrase, which helps reduce fluid buildup in the body.
How long does it take for Acetazolamide to work?
The effects of Acetazolamide can be seen within 1-2 hours of taking the medication, especially in cases of altitude sickness and reducing eye pressure for glaucoma. Full benefits may take a few days for certain conditions.
What are common side effects of Acetazolamide?
Some common side effects include dizziness, fatigue, blurred vision, nausea, and increased urination. Serious side effects like severe allergic reactions, liver problems, or blood cell disorders should be reported to a doctor immediately.
Can I take Acetazolamide with other medications?
Acetazolamide may interact with other medications like aspirin, anti-seizure drugs, and diuretics. Always inform your doctor of any medications or supplements you are taking to avoid adverse interactions.
Is Acetazolamide safe for long-term use?
Acetazolamide is generally prescribed for short-term use in conditions like altitude sickness. However, in conditions like glaucoma or epilepsy, it may be used long-term under close medical supervision to monitor for side effects and ensure it remains effective.
Always consult your healthcare provider for specific medical advice regarding your condition and treatment.