Methyltestosterone
Delayed Puberty, Breast Neoplasms ... show more
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Drug Status
Government Approvals
US(FDA)
WHO Essential Medicine
NO
Known Teratogen
No
Pharmaceutical Class
Androgen
Controlled Drug Substance
No
Methyltestosterone
Summary
Methyltestosterone is used for testosterone replacement therapy in males who have a deficiency. It's also used to stimulate puberty in males who are experiencing a delay. In women, it is used for palliative treatment of metastatic breast cancer.
Methyltestosterone mimics the effects of natural testosterone, a hormone that develops and maintains male sexual characteristics. It helps in promoting protein synthesis, muscle growth and the development of male secondary sexual characteristics.
The usual daily dose for adult males with testosterone deficiency is between 10 mg to 50 mg. For delayed puberty in males, lower doses are used for a limited duration of 4 to 6 months. The dosage must be individualized based on age, sex, and diagnosis.
Common side effects of Methyltestosterone include changes in mood, anxiety, depression, nausea, and fluid retention. Serious side effects can include liver issues, cardiovascular events, and virilization in women.
Methyltestosterone is contraindicated in men with breast or prostate cancer and in women who are or may become pregnant. It can cause virilization in female fetuses and has been associated with liver issues, cardiovascular events, and psychiatric effects. Patients should be monitored for these risks.
Indications and Purpose
How does Methyltestosterone work?
Methyltestosterone works by mimicking the effects of natural testosterone, a hormone responsible for developing and maintaining male sexual characteristics. It promotes protein synthesis, muscle growth, and the development of male secondary sexual characteristics.
Is Methyltestosterone effective?
Methyltestosterone is effective for replacement therapy in males with testosterone deficiency and for stimulating puberty in males with delayed puberty. It is also used in women with metastatic breast cancer. Its effectiveness is due to its ability to mimic the effects of natural testosterone in the body.
What is Methyltestosterone?
Methyltestosterone is a synthetic androgen used for testosterone replacement therapy in males with deficiency and to stimulate puberty in males with delayed puberty. It is also used in women with metastatic breast cancer. It works by mimicking the effects of natural testosterone, promoting the development of male sexual characteristics and supporting muscle and bone health.
Directions for Use
For how long do I take Methyltestosterone?
The duration of use for Methyltestosterone varies based on the condition being treated. For delayed puberty, treatment is typically 4 to 6 months. For other conditions, the duration depends on the patient's response and any adverse reactions.
How do I take Methyltestosterone?
Methyltestosterone should be taken as prescribed by a healthcare provider. There are no specific food restrictions mentioned, but it is important to follow the doctor's instructions regarding dosage and administration.
How should I store Methyltestosterone?
Methyltestosterone should be stored at room temperature, between 20° to 25°C (68° to 77°F), and protected from light, moisture, and excessive heat. It should be kept in a tight, light-resistant container with a child-resistant closure.
What is the usual dose of Methyltestosterone?
The usual daily dose for adult males with androgen deficiency is 10 mg to 50 mg. For delayed puberty in males, lower doses are used, typically for a limited duration of 4 to 6 months. Dosage must be individualized based on age, sex, and diagnosis.
Warnings and Precautions
Can I take Methyltestosterone with other prescription drugs?
Methyltestosterone can interact with anticoagulants, potentially decreasing their requirements. It may also elevate serum levels of oxyphenbutazone and affect insulin requirements in diabetic patients. Patients should inform their healthcare provider of all medications they are taking to avoid interactions.
Can Methyltestosterone be taken safely while breastfeeding?
It is not known if Methyltestosterone is excreted in human milk. Due to the potential for serious adverse reactions in nursing infants, a decision should be made to either discontinue nursing or discontinue the drug, considering the importance of the drug to the mother.
Can Methyltestosterone be taken safely while pregnant?
Methyltestosterone is contraindicated during pregnancy due to the risk of virilization of the female fetus, which can cause masculinization of the external genitalia. Women who are pregnant or may become pregnant should not use this medication.
Is Methyltestosterone safe for the elderly?
Elderly patients using Methyltestosterone may have an increased risk of developing prostatic hypertrophy and prostatic carcinoma. It's important for elderly patients to be closely monitored by their healthcare provider while on this medication.
Who should avoid taking Methyltestosterone?
Methyltestosterone is contraindicated in men with breast or prostate cancer and in women who are or may become pregnant. It can cause virilization in female fetuses and has been associated with liver issues, cardiovascular events, and psychiatric effects. Patients should be monitored for these risks.
