Possible side effects with Oktalipen are given in the descending incidence frequency: very often (1 ≥ 1/10), often (≥1 / 100, <1/10), infrequently (≥1 / 1000, <1/100), rarely (≥1 / 10000, <1/1000), very rarely (<1/10000). Correlations in the incidence of side effects with the sex and age of patients are not observed.
From the nervous system:
Very rarely: change or violation of taste sensations;
From the gastrointestinal tract:
Very rarely: nausea, vomiting, heartburn, abdominal pain, diarrhea;
From the side of metabolism:
Rarely: decrease in concentration
glucose in the blood (due to improved glucose uptake); perhaps development of hypoglycemia, the symptoms of which include dizziness, increased sweating, headache, impaired vision.
From the immune system:
Very rarely: allergic reactions, such as a skin rash, hives, itching.