These effects may affect between 1 and 10 in every 100 patients. • vomiting, abdominal pain, stomach discomfort after meals, flatulence • bone pain, pain in joints, muscle spasms, muscle pain • skin reddening, dry skin • loss of appetite, weight decrease or increase • hair loss • insomnia • night sweats, excessive sweating, hot flushes • dizziness, generally feeling unwell; spinning sensation • tingling or numbness • voice disorder