Effect of Intravenous Dynastat on Postoperative Sore Throat

Inclusion Criteria: * American Society of Anesthesiologists physical status 1 and 2 * Requiring general anesthesia with endotracheal intubation (ETGA) for elective non-cardiac surgery * The anesthetic time after intubation will need 90 minutes at least. Exclusion Criteria: * Those with a preexisting cough, hoarseness or a sore throat * Smoker * History of asthma or chronic obstructive pulmonary disorder * Vocal performer by occupation * Recent or recurrent respiratory tract infection * Risk factors for postoperative aspiration, for example obesity, pregnancy * Allergic reaction to Dynastat, acetylsalicylic acid, sulfonamide or NSAIDs. * Active GI bleeding or gastric ulcer * Third trimester and during lactation * Anticipated difficult intubation * Mallampati grade \>2 * Difficult mask ventilation requiring oral or nasal airway * Cormack and Lehane grade III and IV on laryngoscopy * Intubation attempt \>1 * Moderate to severe liver dysfunction (Child-Pugh score \>7) * Severe renal dysfunction (Ccr \< 30 ml/min) * Congestive heart failure (NYHA II-IV) * Those requiring orogastric or nasogastric tubes