Description

Cabergoline 0.5 mg

Cabergoline 0.5 mg is a prescription medicine belonging to the dopamine agonist class. It is primarily used to treat hyperprolactinemia, a condition in which the body produces excessive amounts of the hormone prolactin.

By stimulating dopamine receptors in the pituitary gland, cabergoline reduces prolactin production. It may help restore normal menstrual cycles and fertility in women and improve symptoms associated with elevated prolactin levels in both men and women.

Product Information

Product Name	Cabergoline 0.5 mg
Generic Name	Cabergoline
Strength	0.5 mg
Drug Class	Dopamine Agonist
Therapeutic Use	Hyperprolactinemia / Elevated Prolactin
Dosage Form	Tablet
Route of Administration	Oral
Prescription Status	Prescription Medicine

Uses of Cabergoline 0.5 mg

Cabergoline may be prescribed for:

• Hyperprolactinemia
• Prolactin-secreting pituitary tumors (prolactinomas)
• Menstrual irregularities associated with elevated prolactin
• Infertility associated with hyperprolactinemia
• Galactorrhea (unexpected milk production) caused by elevated prolactin
• Low libido or hypogonadism associated with high prolactin levels

The exact indication and dosage depend on the patient’s medical condition and response to treatment.

How Cabergoline 0.5 mg Works

Cabergoline is a long-acting dopamine D2 receptor agonist.

Dopamine naturally suppresses prolactin production in the pituitary gland. Cabergoline mimics this effect by stimulating dopamine receptors, resulting in decreased secretion of prolactin.

Lowering excessive prolactin levels can help restore normal reproductive hormone function and reduce symptoms caused by hyperprolactinemia.

Benefits of Cabergoline 0.5 mg

• Helps lower elevated prolactin levels
• Can help restore normal menstrual cycles
• May improve fertility when infertility is caused by hyperprolactinemia
• Helps reduce abnormal breast milk production caused by elevated prolactin
• Can help reduce the size and activity of prolactin-secreting pituitary tumors
• May improve symptoms associated with prolactin-related hormonal imbalance

Directions for Use

Take Cabergoline 0.5 mg exactly as prescribed by your doctor.

Cabergoline is commonly taken once or twice weekly, rather than every day, because it has a long duration of action. The exact dose and schedule depend on prolactin levels and the reason for treatment.

Taking the tablet with food may help reduce nausea or stomach discomfort.

Your doctor may periodically check serum prolactin levels and adjust the dose accordingly.

Do not change the dose or stop treatment without medical advice.

Possible Side Effects

Common side effects may include:

• Nausea
• Headache
• Dizziness
• Constipation
• Abdominal discomfort
• Fatigue
• Low blood pressure, particularly when standing
• Sleepiness

These effects may improve as the body becomes accustomed to treatment.

Serious Side Effects

Seek medical attention if you experience:

• Severe or persistent shortness of breath
• Chest pain
• Fainting
• Persistent swelling of the legs
• Significant changes in vision
• Unusual behavioral or psychiatric changes

With prolonged use, particularly at higher doses, cabergoline has been associated with cardiac valvular abnormalities. Your doctor may recommend heart evaluation, such as echocardiography, depending on the dose, duration, and indication.

Precautions

Tell your doctor if you have:

• Heart valve disease
• High or low blood pressure
• Liver disease
• A history of psychiatric disorders
• Pulmonary or fibrotic disorders
• A history of unusual compulsive behaviors
• Other significant medical conditions

Cabergoline can cause orthostatic hypotension, especially when treatment is initiated or the dose is increased. Rise slowly from sitting or lying positions.

Cabergoline may cause sleepiness or sudden episodes of falling asleep. Avoid driving or operating machinery if you experience these effects.

Inform your doctor about all prescription medicines, over-the-counter medicines, vitamins, and supplements you take.

Frequently Asked Questions

What is Cabergoline 0.5 mg used for?

Cabergoline 0.5 mg is primarily used to treat hyperprolactinemia, or abnormally high prolactin levels. It may also be used for prolactin-secreting pituitary tumors and related hormonal problems.

What is the generic name of Cabergoline 0.5 mg?

The active ingredient is Cabergoline 0.5 mg.

How does Cabergoline reduce prolactin?

Cabergoline stimulates dopamine D2 receptors in the pituitary gland. This suppresses prolactin secretion and helps lower elevated prolactin levels.

How often is Cabergoline 0.5 mg taken?

Cabergoline is often prescribed once or twice weekly because it has a long duration of action. Your doctor will determine the appropriate schedule based on your prolactin levels and medical condition.

Can Cabergoline help with infertility?

Yes. When infertility is caused by elevated prolactin, lowering prolactin with cabergoline may help restore normal reproductive function and improve fertility.

Can Cabergoline stop breast milk production?

Cabergoline lowers prolactin and can suppress lactation. However, it should only be used for this purpose when specifically prescribed by a healthcare professional.

Can Cabergoline cause dizziness?

Yes. Dizziness and low blood pressure, particularly when standing, can occur. Rise slowly and avoid driving if you feel dizzy.

Can Cabergoline affect the heart?

Long-term or high-dose cabergoline treatment has been associated with heart-valve problems. Your doctor may recommend cardiovascular monitoring when appropriate.

Can Cabergoline be used during pregnancy?

Cabergoline may be used in certain circumstances involving prolactin disorders, but treatment during pregnancy should be managed by a qualified healthcare professional.

Can Cabergoline affect menstrual periods?

Yes. By lowering elevated prolactin levels, cabergoline may help restore regular menstrual cycles in women whose irregular periods are caused by hyperprolactinemia.

Is Cabergoline 0.5 mg a prescription medicine?

Yes. Cabergoline should be used under the supervision of a qualified healthcare professional.