Nolvadex, or tamoxifen, works by blocking estrogen’s effects on breast tissue. This means it reduces the growth of breast tissue associated with gynecomastia. It’s a selective estrogen receptor modulator (SERM), meaning it acts differently in various tissues.
How Nolvadex Targets Gynecomastia
High estrogen levels relative to testosterone often cause gynecomastia. Nolvadex helps to restore this balance. It competes with estrogen for binding sites on receptors in breast tissue, essentially preventing estrogen from stimulating breast growth. The dosage and treatment duration depend on the severity of the condition and individual response, so always follow your doctor’s instructions.
Considerations for Nolvadex Use
While effective for many, Nolvadex isn’t a guaranteed cure. Some men experience minimal improvement, or side effects may outweigh benefits. These can include hot flashes, changes in libido, and mood swings. Regular monitoring of liver function is typically advised during treatment. Alternative treatments exist, and a doctor will help determine the best approach for your specific situation.
