<p>Side effects of Racepinephrine includes headache, loss of appetite, nausea &amp; vomiting, nervousness, tremors, trouble sleeping, fear, agitation, anxiety, restlessness, dizziness, impaired memory, hallucinations, and psychosis. Severe allergic reactions (rash, hives, itching, and difficulty in breathing, swelling of the mouth, face, lips, or tongue), chest pain, fast heartbeat and wheezing may occur. Besides, elevations of heart rate and blood pressure or arrhythmias may occur. Cardiac patients with coronary artery disease or hypertension may worsen condition.</p>