Search results
Results from the WOW.Com Content Network
In contrast, tension pneumothorax is a medical emergency and may be treated before imaging – especially if there is severe hypoxia, very low blood pressure, or an impaired level of consciousness. In tension pneumothorax, X-rays are sometimes required if there is doubt about the anatomical location of the pneumothorax. [16] [18]
Left-sided tension pneumothorax. Note the area without lung markings which is air in the pleural space. Also note the tracheal and mediastinal shift from the patient's left to right. Causes include any obstruction of blood flow to and from the heart. There are multiple, including pulmonary embolism, cardiac tamponade, and tension pneumothorax.
The most common risk factors include age and cardiovascular disease. [15] Additional underlying cardiac conditions include heart failure and inherited arrhythmias . Additional factors that may contribute to cardiac arrest include major blood loss , lack of oxygen , electrolyte disturbance (such as very low potassium ), electrical injury , and ...
Traumatic cardiac arrest (TCA) is a condition in which the heart has ceased to beat due to blunt or penetrating trauma, such as a stab wound to the thoracic area. [1] It is a medical emergency which will always result in death without prompt advanced medical care.
The goal of a thorough risk assessment is to learn about the circumstances of an individual person with regard to suicide, including warning signs, risk factors, and protective factors. [1] Risk for suicide is re-evaluated throughout the course of care to assess the patient's response to personal situational changes and clinical interventions.
The suicide rate among older women has increased over the past two decades but remains far below the rate among older men. There were about 6 suicide deaths for every 100,000 women 55 and older in ...
The risk for suicide may be higher on New Year’s Day and Mondays, a large study has found. Experts contextualize the findings and share coping strategies. If you’re mentally struggling during ...
Acidosis (hydrogen cation excess) is an abnormal pH in the body as a result of lactic acidosis which occurs in prolonged hypoxia and in severe infection, diabetic ketoacidosis, kidney failure causing uremia, or ingestion of toxic agents or overdose of pharmacological agents, such as aspirin and other salicylates, ethanol, ethylene glycol and other alcohols, tricyclic antidepressants, isoniazid ...