From the immune system: allergic reactions;
From the central nervous system: drowsiness, weakness, dizziness, decreased ability to concentrate;
From the gastrointestinal tract: indigestion.
These phenomena occur with a decrease in the dose of the drug or discontinuation of the drug.
With prolonged use of high doses of the drug, it is possible to develop drug dependence, as well as the accumulation of bromine in the body and the development of bromism, which manifestations are: depressive mood, apathy, rhinitis, conjunctivitis, hemorrhagic diathesis, impaired coordination of movements, drug dependence.
If any of the side effects listed in the instruction are aggravated, or you notice any other side effects,not specified in the instructions, inform the doctor about it.