Clonipress Adverse Reactions

Most Common: Dry mouth, drowsiness, dizziness, sedation, constipation.
Cardiovascular: Syncope, congestive heart failure, orthostatic symptoms, palpitations, tachycardia, bradycardia, Raynaud's phenomenon, electrocardiogram (ECG) abnormalities (eg, sinus node arrest) manifested as Wenckebach period or ventricular trigeminy, conduction disturbances, arrhythmias, sinus bradycardia and atrioventricular block (rare).
Central Nervous System: Dreams or nightmares, insomnia, hallucinations, delirium, nervousness, agitation, restlessness, anxiety, depression, headache.
Dermatologic: Rash, angioneurotic edema, hives, urticaria, alopecia, pruritus.
Gastrointestinal: Abdominal pain, anorexia, malaise, nausea, vomiting, mild transient abnormalities in liver function tests, hepatitis, parotitis (rare).
Genitourinary: Impotence, decreased sexual activity, loss of libido, nocturia, difficulty in micturition and urinary retention.
Hematologic: Thrombocytopenia (rare).
Metabolic: Weight gain, transient elevation of blood glucose or serum creatinine phosphokinase (rare), gynecomastia.
Musculoskeletal: Weakness, fatigue, muscle or joint pain, cramps of the lower limbs.
Miscellaneous: Increased sensitivity to alcohol, dryness and itching or burning of the eyes, dryness of the nasal mucosa, pallor, fear, weakly positive Coombs' test, blurred vision.