Hypotension, bradycardia, hypertension, tachycardia, premature atrial contractions, syncope, abnormal ECG, ST segment depression.
Central Nervous System:
Movement, convulsion, headache, dizziness, twitching, clonic/myoclonic movement, bucking/jerking/thrasing, amorous behavior, somnolence, hypertonia/dystonia and paresthesia, tremor, excitation, hallucination, delirium, euphoria, fatigue, moaning and rigidity.
Vomiting, nausea, abdominal cramping, hypersalivation, dry mouth and swallowing.
Cough, hiccup, apnea, upper airway obstruction, bronchospasm, dyspnea, wheezing, decreased respiration, burning in throat, sneezing, tachypnea, hyperventilation and hypoxia.
Flushing, rash, pruritus and urticaria.
Burning, stinging or pain, frigidity, hyperesthesia, phlebitis, hives, itching, redness and discoloration.
Part of the Body:
Fever, extremities, chest pain and neck rigidity stiffness.
Urine retention and green urine.
Amblyopia, diplopia, eye pain, taste perversion, tinnitus, anaphylaxis and sexual discomfort.