Search results
Results from the WOW.Com Content Network
Diving disorders are medical conditions specifically arising from underwater diving. The signs and symptoms of these may present during a dive, on surfacing, or up to several hours after a dive. The principal conditions are decompression illness (which covers decompression sickness and arterial gas embolism ), nitrogen narcosis , high pressure ...
Approximately 90 percent of patients with DCS develop symptoms within three hours of surfacing; only a small percentage become symptomatic more than 24 hours after diving. [3] Below is a summary comparison of the signs and symptoms of DCI arising from its two components: Decompression Sickness and Arterial Gas Embolism. Many signs and symptoms ...
Decompression illness – Disorders arising from ambient pressure reduction; Decompression theory – Theoretical modelling of decompression physiology; Diving disorders – Physiological disorders resulting from underwater diving; Inner ear decompression sickness – Medical condition caused by inert gas bubbles forming out of solution
This second group further divides conditions caused by exposure to ambient pressures significantly different from surface atmospheric pressure, and a range of conditions caused by general environment and equipment associated with diving activities. Disorders particularly associated with diving include those caused by variations in ambient ...
Diving and hyperbaric medicine: Symptoms: Vertigo, nystagmus, nausea, ataxia, hearing loss: Causes: Gas bubbles forming in inner ear and associated vascular system from supersaturation: Risk factors: Deep diving, long decompressions, gas switching with helium mixtures, right-to-left shunt: Diagnostic method: By symptoms, inner ear involvement ...
High-pressure nervous syndrome (HPNS – also known as high-pressure neurological syndrome) is a neurological and physiological diving disorder which can result when a diver descends below about 500 feet (150 m) using a breathing gas containing helium. The effects experienced, and the severity of those effects, depend on the rate of descent ...
This page was last edited on 15 February 2024, at 02:42 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Salt water aspiration syndrome is a rare diving disorder suffered by scuba divers who inhale a mist of seawater, usually from a faulty demand valve, causing irritation of the lungs. It is not the same thing as aspiration of salt water as a bulk liquid, i.e. drowning. [1] [2] It can usually be treated by rest for several hours. If severe ...