Hi,
Tamoxifen belongs to the group of medications known as
selective estrogen receptor modulator that is used in the treatment and prevention of
breast cancer in women and men. Tamoxifen may cause symptoms of allergic reactions like hives, skin rashes, itching, redness, swelling of lips, tongue, eyes, face, throat, hands or feet, tightness in the chest or throat, touble breathing, difficulties in swallowing or talking,
wheezing, blistered skin or peeling skin etc. If you notice such type of allergic reactions during taking this medication, then you should consult your doctor immediately for
medical help.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Zubayer Alam, General And Family Physician