Cap: Ocassionally, itching, urticaria, cutaneous eruption, bronchospasm, tachycardia, reduced BP. Inhalation soln: Occasionally, mild GI disturbances eg, nausea, vomiting, dyspepsia, pyrosis. Bronchospasm, stomatitis, rhinorrhea, headache, tinnitus, urticaria, chills, fever, nasopharyngeal irritation & hemoptysis.