The frequency of side effects noted when taking trimetazidine is given in the following gradation: very often (more than 1/10); often (more than 1/100, less than 1/10); infrequently (more than 1/1000, less than 1/100); rarely (more than 1/10000, less than 1/1000); very rarely (less than 1/10000), including individual messages.
From the digestive system
Often: abdominal pain, diarrhea, indigestion, nausea, vomiting.
From the central nervous system Often: dizziness, headache, asthenia.
Very rarely: extrapyramidal disorders (tremor, rigidity, akinesia), reversible after discontinuation of the drug.
From the skin
Often: skin rash, itching, hives.
From the side of the cardiovascular system
Rarely: orthostatic hypotension, "hot flashes" of blood to the skin of the face.