What is the medical condition for diving?
Decompression illness (DCI) encompasses two conditions: decompression sickness (DCS) and arterial gas embolism (AGE). Symptoms of DCI include numbness and tingling, pain in the joints or muscles, fatigue, dizziness, shortness of breath and more. The bends, also known as decompression sickness (DCS) or Caisson disease, occurs in scuba divers or high altitude or aerospace events when dissolved gases (mainly nitrogen) come out of solution in bubbles and can affect just about any body area including joints, lung, heart, skin and brain.Decompression illness and dysbarism The term dysbarism encompasses decompression sickness, arterial gas embolism, and barotrauma, whereas decompression sickness and arterial gas embolism are commonly classified together as decompression illness when a precise diagnosis cannot be made.Decompression sickness, also called generalized barotrauma or the bends, refers to injuries caused by a rapid decrease in the pressure that surrounds you, of either air or water. It occurs most commonly in scuba or deep-sea divers, although it also can occur during high-altitude or unpressurized air travel.Decompression sickness, or decompression illness, is the result of rapid decompression causing bubbles to form in the body’s blood and vital tissues.Type I decompression sickness (less severe) The less severe type (or musculoskeletal form) of decompression sickness, often called the bends, typically causes pain. The pain usually occurs in the joints of the arms or legs, back, or muscles.
What is involved in a dive medical?
ECG). These assessments help identify any underlying conditions that may increase the risk of injury while diving. A person with heart trouble, a current cold or congestion or who has epilepsy, asthma, a serious medical problem, or who is under the influence of alcohol or drugs, should not dive.Drowning is the most common cause of scuba diving deaths. Divers drown due to running out of air, panic, lack of training, unrelated health problems that cause unconsciousness and equipment failure. As you know humans are built to breathe only air. Inhaling water can become deadly very quick.Individuals should not dive if they have cardiac disease that might result in incapacity underwater (e. IPO (e. DCS (e.Never hold your breath. This is undoubtedly by far the most crucial of all safety rules for diving because failure to adhere could result in fatality. If you hold your breath underwater at the depths at which scuba divers reach then the fluctuating pressure of air in your lungs can rupture the lung walls.
What is the 1/3 rule in scuba diving?
The Rule of Thirds is a guideline used by scuba divers to manage their air supply effectively throughout a dive. It involves mentally dividing one’s breathing gas supply into three equal parts. One-third for the outward journey, one-third for the return journey, and one-third as a reserve or emergency supply. The 1/3 rule, also called the Rule of Thirds, states that you should use one-third of your air supply to descend into the water, one-third for the actual dive, and save one-third for your ascent back to the surface.The Rule of Thirds is a guideline used by scuba divers to manage their air supply effectively throughout a dive. It involves mentally dividing one’s breathing gas supply into three equal parts. One-third for the outward journey, one-third for the return journey, and one-third as a reserve or emergency supply.