22 • Difficulty in breathing • Headache • Cold extremities (e. g. hands, feet) • Tingling • Pain or local reaction at the site of the drip • Dizziness • Irritability • Itchy skin • Retching • Low blood pressure • Bronchospasm • Low level of oxygen in the blood • Swelling of the face, swelling of the throat or severe combined swelling of the face, throat and tongue due to a severe allergic reaction • Swelling of the arms and legs • Feeling hot • Increased sweating • Eyes tearing • Mottled skin • Nausea • Restlessness • Wheezing • Heart stopping