Sunday, 7 August 2016

Embolization antenna

Air embolism air embolism or gaseous gas embolism is a bubble trap in a blood vessel and blocked by. This may lead to different symptoms depending on the position of occurrence of the blockage. One of the main causes of death among divers.

Can antenna embolization or gaseous happens when you climb Diver Scuba (way Scuba special way of God) scuba diver to the surface of the water very quickly from any depth was, as it might lead to air release in the blood vessels of the lungs (infant pulmonary barotrauma pulmonary barotrauma), or to the formation of nitrogen bubbles in the blood vessels (disease relieve pressure "low atmospheric pressure" decompression illness, "the pain of the bends).

 Embolization antenna can appear in one of the arteries or veins; and when traveling through the artery air bubble, they are moving through a network of blood vessels that tightened little by little. On the subject of what, can clog the small bubble artery and cut off blood supply to a certain area of the body.

Moving bubbles in the veins around the body, and can lead to breathing difficulties when it reaches the lungs.

 Dangerous embolization antenna

Rely seriousness of the blockage on the injured part of the body's vascular embolism, and the air bubble size, as in the antenna embolization in:

     Cerebral arteries, which can lead to sudden loss of consciousness, and can cause epileptic seizures or stroke. It may also lead to confusion mental confusion and dizziness and blurred speech.

 Coronary arteries coronary (heart irrigated), where it may lead to heart attack or disorder of the heart rhythm.
     A pulmonary blood vessels, which may lead to pulmonary embolism pulmonary embolism.

This is a very serious cases, it may be fatal, especially if embolization antenna is not discovered and treated quickly.

Even with treatment, it remains among some survivors permanent brain damage, although this is very rare.

Warning signs

Divers should observe strictly by their colleagues and supervisors always, so that it can detect and address any antenna or gas embolism immediately.

 It may include signs and symptoms embolization antenna on the following:

     Articulated or muscle pain.
     Low blood pressure which can lead to dizziness.
     Heart rhythm disorder.
     Shortness of breath and haste.
     Blurred vision.
     Chest pain.
     Strong feelings of anxiety and skin itch.
     Pallor and blueness of the skin (cyanosis cyanosis).
     Bloody foam from the mouth (churn).
     Paralysis or weakness, perhaps in one or more parties.
     Epileptic seizures.
     Unconsciousness.
 If these symptoms occurred when a diver scuba within 10-20 minutes of the ascent to the surface of the water, it may indicate the air embolism, and should therefore be oxygen given 100 per cent, and transported to the hospital as soon as possible, and preferably in the re-compartment pressure recompression chamber.

 Embolization treatment antenna

At the antenna embolization the plunger, the only effective treatment is to be re-instant pressure in the pressure with a special room called hyperbaric chamber hyperbaric chamber.

It must diver oxygen given 100 per cent, and set the status of a horizontal until arrival at the hyperbaric chamber.

The treatment to re-pressure recompression treatment to lie in a hyperbaric chamber, several hours Usually, breathing a mixture of gases and oxygen under pressure; the pressure Almertqa may restore the natural flow of blood and oxygen to the body weave, and reduces the size of air bubbles in the body.

In cases of decompression sickness (the diver's disease) decompression sickness, forcing the pressure of nitrogen bubbles to melt back into the bloodstream.

 After recompression, gradually decreases to allow the gases to leave the body without aggravating the problem, in a similar way to climb to the surface slowly from diving. The treatment can last several days depending on the severity of symptoms.

 Prevention of air embolism during dive

You can help the following tips to reduce the risk of air embolism or gaseous when diving:

    
Underestimated the depth and duration of dives.
     Ascent to the surface slowly, and take steps safety always allow the exit of any air in the lungs and tissues safely; and the use of a computer or dive tables, and not to dive again when the breach of these rules until the time came to learn.
 Not dive when infection with the flu or cough or chest infection.
     Avoid intense exercise before diving, during and after.
     Sure to drink enough water before diving.
     When planning a dive a few times, you must leave sufficient intervals between them to allow nitrogen to leave the body.
     After the dive, you must wait 24 hours before flight or climb to high altitudes.

When in doubt, you can communicate with a specialist or a doctor for more advice.

 Other causes of air embolism

Air embolism can also occur during surgery or during other medical procedures, but that is rare.

We must work on prevention in hospitals and health centers; for example

Before the injection, you must draw air from the syringe syringes and catheters or intravenous lines.
     You must enter the catheters and other catheters or tubes in the body and dragging using the method reduces the possibility of the entry of air into the blood vessels.
     Patients should be closely monitored, to help avoid air bubbles form in the blood vessels during surgery.

It may be difficult to address air embolism caused by surgery or anesthesia or other medical procedures. But, to be treated normally to support the heart and blood vessels of the lungs; for example, can be given fluids to treat low blood pressure, also can be given oxygen to reduce the levels of other gases in the blood vessels.

  
 

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