Headache; hot flushes; nausea; rash; arthralgia/joint stiffness, arthritis, osteoporosis; asthenia. Anorexia; somnolence, carpal tunnel syndrome; diarrhea, vomiting; increases in alkaline phosphatase, alanine aminotransferase & aspartate aminotransferase; hair thinning (alopecia), allergic reactions; bone pain, myalgia; vag dryness & bleeding.