Consider the following steps of Chest tube removal
1. Valsalva maneuver
2. Administration of analgesic
3. Chest X-ray
4. Air tight dressing of the site
Which one of the following is the correct sequence of steps of Chest tube removal?
1
3, 1, 4, 2
2
2, 1, 4, 3
3
3, 4, 1, 2
4
2, 4, 1, 3