Best treatment of tension pneumothorax is -
Ans. is 'a' i.e., Immediate letting out of air Tension pneumothorax must be treated as a medical emergency. If the tension in the pleural space is not relieved, the patient is likely to die from inadequate cardiac output or marked hypoxemia. A large-bore needle should be inseed into the pleural space through the second anterior intercostal space. If large amounts of gas escape from the needle after inseion, the diagnosis is confirmed. The needle should be left in place until a thoracostomy tube can be inseed.
Immediate letting out of air
Wait and watch
Rib resection
Underwater drainage