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| Characteristic | Details |
|---|---|
| Generic Name | Cabergoline |
| Form | Tablet |
| Strength | 0.5 mg |
| Indications | Treatment of hyperprolactinemia |
| Common Side Effects | Nausea, dizziness, headache |
| Learn More About Dostinex | |
Pharmacokinetics
Dostinex (cabergoline 0.5 mg) stands as a potent prolactin inhibitor. It exhibits an absorption rate of 41%. The half-life ranges between 63 to 109 hours, allowing for prolonged action in the body. It undergoes extensive liver metabolism, primarily through hydrolysis. This results in the production of inactive metabolites. The kidneys eliminate approximately 22% of a single dose, with less than 4% excreted as unchanged drug.
Steady-state conditions are reached within four weeks. This pharmacokinetic profile underlines its efficiency in long-term therapy. The lengthy half-life contributes to its once-a-week dosing. Such attributes make Dostinex a preferred choice in the management of elevated prolactin levels.
Correct Use
Administer Dostinex 0.5 mg orally with meals to enhance gastrointestinal tolerance. Initiate treatment with a low dose, such as 0.25 mg twice weekly. Gradual dose increases may occur if necessary. The dosage must align with individual therapeutic needs and serum prolactin levels.
Overdosing can result in adverse events such as nasal congestion and hypotension. Adhere to the prescribed regimen to avoid complications. Consult with a healthcare professional before any adjustments. Continuous monitoring ensures effective treatment and minimizes risks.
Dostinex Precautions
Evaluate patients for cardiovascular abnormalities before initiating Dostinex (cabergoline 0.5 mg). It may exacerbate pre-existing heart valve disorders. Routine echocardiograms can detect potential issues early. Caution is necessary in patients with severe liver dysfunction.
Dostinex may cause somnolence. Avoid engaging in activities that require full alertness, such as driving. Patients with a history of psychiatric disorders should use Dostinex cautiously. This medication may worsen psychiatric symptoms.
Dostinex Disposal
Proper disposal of unused Dostinex tablets is vital. Do not flush them down the toilet. Utilize take-back programs if available. These programs prevent environmental contamination.
If a take-back program is unavailable, dispose of the tablets in household trash. Mix them with unpalatable substances like dirt or coffee grounds. Seal them in a plastic bag to prevent accidental ingestion by children or animals.
How to Cope with Side Effects
Common side effects include nausea and dizziness. Taking Dostinex (cabergoline 0.5 mg) with food may reduce nausea. Adequate hydration can alleviate headaches. Inform your doctor if side effects persist.
For more severe side effects, such as difficulty breathing or chest pain, seek immediate medical attention. These may indicate an allergic reaction or cardiovascular complications. Regular follow-ups ensure early detection of adverse reactions.
Is Non-Prescription Dostinex Available?
Dostinex is a prescription medication. Its use requires a healthcare professional’s guidance. Non-prescription alternatives are not available.
Attempting to procure Dostinex without a prescription is unsafe. It may lead to inappropriate use and serious health consequences. Always follow a doctor’s recommendations for safe and effective treatment.
