anesthesiology
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Laparoscopic surgery was performed to PACU under general anesthesia for 2h; 2. Age: 18-65 years old; 3. Body mass index (BMI) = 9, GCS score >= 14, Mallampati class I~?; 6. The patient or family members signed the anesthesia informed consent form and volunteered to participate in the study.
Exclusion criteria
Exclusion criteria: 1. Surgery to restricted water after surgery; 2. Impaired pharyngeal or esophageal function; 3. Gastroesophageal reflux disease; 4. Respiratory tract obstruction; 5. Patients with a difficult airway before surgery; 6. Other people who cannot drink water.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of nausea;Incidence of vomiting;Thirsty degree; | — |
Secondary
| Measure | Time frame |
|---|---|
| Oral and pharyngeal discomfort;Patient satisfaction; | — |
Countries
China
Contacts
The People's Hospital of Ningxia Hui Autonomous Region