Exposure to high air pressure from rapid descent in water Save
ICD-10 code: W94.32
Chapter: External causes of morbidity and mortality
Exposure to High Air Pressure from Rapid Descent in Water
When scuba diving or free diving, it is essential to understand the effects of exposure to high air pressure from rapid descent in water. Rapid descent can occur when a diver descends too quickly, which can lead to a variety of medical conditions, including decompression sickness, barotrauma, and pulmonary overinflation syndrome.
- Decompression Sickness: Also known as "the bends," decompression sickness occurs when nitrogen bubbles form in the bloodstream due to a rapid decrease in pressure. Symptoms include joint pain, fatigue, and shortness of breath.
- Barotrauma: Barotrauma refers to injuries caused by changes in air pressure, such as the eardrum rupturing or the lungs overexpanding. Symptoms include ear pain, dizziness, and difficulty breathing.
- Pulmonary Overinflation Syndrome: This condition occurs when a diver holds their breath during a rapid descent, causing the lungs to overinflate. Symptoms include chest pain, coughing, and shortness of breath.
To prevent exposure to high air pressure from rapid descent in water, divers must follow proper diving techniques and safety guidelines. This includes equalizing the pressure in the ears and sinuses, ascending slowly, and avoiding holding the breath during descent.
It is also essential to properly maintain diving equipment, such as regulators and buoyancy compensators, to ensure they are functioning correctly and can handle changes in pressure.
Overall, understanding the risks of exposure to high air pressure from rapid descent in water and following proper diving techniques and safety guidelines is crucial for a safe and enjoyable diving experience.