The treatment of gynecomastia depends on the precise causes. Klinefelter syndrome), metabolic problems, cancers all reduce the bodies production of testosterone and increase the estrogen to androgen ratio.For hair specialists, it's well know that finasteride is among the causes of gyneocmastia. Revision date: January 26, 2020.Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Have patience and trust in what was performed. I am really worry and stressful, can not wear t-shirts etc.Yes, breast enlargement in men is a possible side effect of finasteride. Both dutasteride and finasteride delay the progression of an enlarged prostate gland, which improves symptoms of BPH. As a result, it found that 5a-reductase inhibitors were not a significant predictor of developing male breast cancer 1 to 3 years after exposure.Because no link between 5ARIs and male breast cancer was found, the authors of the study advised doctors to prescribe finasteride and dutasteride without fear of introducing additional risk for the development of male breast cancer in their patients.State-of-the-art surgical hair restoration and advanced medical hair loss treatment to patients from New York, New Jersey, Connecticut, and around the globe.Bernstein Medical is a Division of Schweiger Dermatology Group.Meet with our board certified doctors to diagnose your hair loss and discuss treatments. The proper dose of finasteride is 1 mg rather than 5 mg. You may discuss stopping the finasteride and the negative implications this may have for your hair and the positive implications on the breast enlargement. Due to estrogens from the mother, 60-90% of male babies have enlarged swollen breast tissue. Thats what we counsel most of our patients. 4. Yes, breast enlargement in men is a possible side effect of finasteride. The medical term for such breast enlargement in men is called "gynecomastia." Breast enlargement happens in about 1 in every 200 to 300 men that take finasteride. I used this 5 mg tablet for about one and a half month. The breast swelling goes away on its own in 6 months to 2-3 years. It can also be 1-2 years before the phenomenon is appreciated. The medical term for this is "gynecomastia" Anyone using finasteride should examine their breast tissue monthly for changes, including enlargement and lumps and report any changes to the prescribing physician. The actual level of hormones in the blood stream is typically normal and it's the ratio of these drugs at the actual level of the breast tissue itself that is important. For young male adolescents, gynecomastia is embarrassing but common. In men, gynecomastia is present in men 20-40, but particularly peaks in incidence after age 50. It can be a side effect of finasteride, but it is rare and happens with prolonged use (not 1 month of use).Yes, finasteride can cause breast enlargement in males. If it's going to happen in generally happens within the first 2-4 months. Finasteride induced gynecomastia is more likely in obese indivdiuals and with advanced age. I would advise you to stop the medication now and you should definitely speak to your doctor about it. Usually surgery is needed to remove the excess tissue if that is what is so desired by the patient.Rodriguez et al. The risk is likely about 4 to 10 out of every 1,000 users. Pubertal gynecomastia that persists into adulthood is responsible for another 25 % of cases. In general, Finasteride can cause breast enlargement in some men. The correct dose of finasteride for treating male pattern balding is 1mg a day, not 5mg. This can occur prior to any actual enlargement. Yes, finasteride has been described as causing the issues that you mentioned. Medical treatments are usually not effective. If the drug is not stopped, it can enter a irreversible stage (where only surgical treatment will provide treatment). Drugs cause about 10-25 % of cases. Reasons to visit our hair restoration facility in NYC. The correct dose for combating crown hair loss is 1 mg per day not 5 mg. But the list of potential causes is long and a full review is needed for anyone with concerns about gynecomastia. If the drug is not stopped, it can enter a irreversible stage (where only surgical treatment will provide treatment). The medical term for such breast enlargement in men is called "gynecomastia." Breast enlargement happens in about 1 in every 200 to 300 men that take finasteride. Select one or more newsletters to continue. The 1 mg dose is less likely than the 5 mg dose to cause breast enlargement in men. Dihydrotestosterone is partly responsible for making the prostate enlarge. About 4 to 10 out of every 1000 men using finasteride will develop gynecomastia on account of the drug. Drug-induced gynecomastia: an evidence-based review. The authors of that article studied 18,000 men who randomly were assigned to receive either 5 mg of finasteride (then used mainly to treat benign enlargement of the prostate) or a placebo.