From the nervous system and sensory organs: drowsiness, fatigue, agitation, headache, dizziness, anxiety, nervousness, emotional lability, impaired concentration and thinking, insomnia,depression, euphoria, confusion, amnesia, depersonalization, ataxia, impaired coordination of movements, tremor, hyperkinesis, calf muscle cramps, paresthesia, dysphonia, myelitis, paralysis, ptosis (from the central nervous system), violation of accommodation and vision, pain in the eyes , glaucoma, xerophthalmia, conjunctivitis, eye hemorrhage, ototoxicity, tinnitus, deafness, impaired sense of smell.
On the part of the digestive system: dry mouth, change or lack of appetite, increased appetite, anorexia, aphthous stomatitis, discoloration and swelling of the tongue, increased salivation, increased cariousness, thirst, vomiting, dyspepsia, gastritis, abdominal pain, flatulence, diarrhea, constipation, hemorrhoids, melena, rectal bleeding, impaired liver function.
From the cardiovascular system: Migraine, palpitations, increased blood pressure, heart failure.
On the part of the respiratory system: rhinitis, epistaxis, polyps of the nasal cavity, pharyngitis, cough, sinusitis, bronchitis, increased bronchial secretion, bronchospasm, dyspnoea, upper respiratory tract infection, pneumonia, hyperventilation.
From the genitourinary system: urinary retention, edema, polyuria, dysuria, hematuria, urinary tract infection, cystitis, decreased libido, dysmenorrhea, intermenstrual bleeding, menorrhagia, vaginitis.
From the musculoskeletal system: arthralgia, arthritis, arthrosis, myalgia, back pain, muscle weakness.
From the skin: dry skin, rash, blister rashes, itching, acne, furunculosis, dermatitis, eczema, hyperkeratosis, erythema, increased sweating, alopecia, angioedema, hypertrichosis, photosensitivity, seborrhea.
Other: malaise, fever, chills, hot flashes, dehydration, diabetes mellitus, lymphadenopathy, pain in the mammary glands, weight gain, skin allergic reactions, incl. hives.