Barotrauma of descent
Otic barotrauma
Pulmonary barotrauma
Sinus barotrauma
Mask squeeze
Barodentalgia (trapped dental air causing squeeze)
Barotrauma of ascent
Pulmonary barotrauma (pulmonary overpressurization syndrome)
Decompression sickness (DCS)
Arterial gas embolism
Alternobaric vertigo
Facial baroparesis (Bells Palsy)
At depth injuries<unk> 
Nitrogen narcosis
Hypothermia
Contaminated gas mixture (e.g. CO toxicity)
Caustic cocktail from rebreathing circuit
Otic barotrauma
Pulmonary barotrauma
Sinus barotrauma
Mask squeeze
Barodentalgia (trapped dental air causing squeeze)
Pulmonary barotrauma (pulmonary overpressurization syndrome)
Decompression sickness (DCS)
Arterial gas embolism
Alternobaric vertigo
Facial baroparesis (Bells Palsy)<unk> 
Nitrogen narcosis
Hypothermia
Contaminated gas mixture (e.g. CO toxicity)
Caustic cocktail from rebreathing circuit
Oxygen toxicity
Barotrauma of descent
Chlorate toxicity
Otic barotrauma
Lewisite toxicity
Pulmonary barotrauma
Carbon monoxide toxicity
Sinus barotrauma