What does dependent mean in nursing?
What does dependent mean in nursing?
Interdependent Interventions
What does dependent side mean?
“Dependent” in terms of positioning means hanging down, below the mean level of the body, therefore not emptying the veins passively. when you stand with your hands at your sides your hands are dependent.
What is dependent position for detached retina?
• After surgery for a detached retina,the client is positioned so that the detachment is dependent or inferior. For example, if the outer portion of the left retina is detached, the client is positioned on the left side.
What does gravity dependent mean?
Placement of a limb so that its distal end is lower than the level of the heart. Gravity affects the fluids within the limb, drawing or retaining them to the distal aspect. When limbs, esp.
What are dependent areas of the body?
adjective Referring to the lowermost aspect of a body part or cavity; decubital ulcers occur on the dependent parts (e.g., sacrum), and abscesses and tumour masses tend to collect in the most dependent regions of a cavity (e.g., in the cul-de-sac in acute peritonitis), which is the most diagnostically-productive site …
What is dependent changes in lungs?
Gravity-dependent atelectasis refers to a form of lung atelectasis which occurs in the dependent portions of the lungs due to a combination of reduced alveolar volume and increased perfusion. These gradients increase in the presence of lung disease that increases the weight of the lung causing atelectasis.
Can you still breathe with a collapsed lung?
Pneumothorax, also called a collapsed lung, is when air gets between one of your lungs and the wall of your chest. The pressure causes the lung to give way, at least partly. When this happens, you can inhale, but your lung can’t expand as much as it should.
What does it feel like to have a partially collapsed lung?
Some BHD patients find that instead of a sharp stabbing pain, they get an ache, a feeling of pressure, or a crackling sensation in their chest or throat, and that symptoms get worse when lying down. Some patients also report feeling as if their lung is moving around in their rib cage when they lean over or stand up.
Do collapsed lungs heal?
Symptoms usually include sudden chest pain and shortness of breath. On some occasions, a collapsed lung can be a life-threatening event. Treatment for a pneumothorax usually involves inserting a needle or chest tube between the ribs to remove the excess air. However, a small pneumothorax may heal on its own.
How painful is a collapsed lung?
Symptoms of collapsed lung include sharp, stabbing chest pain that worsens on breathing or with deep inhalation that often radiates to the shoulder and or back; and a dry, hacking cough. In severe cases a person may go into shock, which is a life-threatening condition that requires immediate medical treatment.
How do you strengthen a collapsed lung?
When you go home Take your medicines as directed by your doctor. Use your spirometer (machine to strengthen lungs). Do the deep breathing and coughing exercises at least 4 times a day. Keep the bandage on for 48 hours.
Can a collapsed lung be caused by stress?
Pneumothorax patients may be included in a high-risk group of severe stress, particularly elderly patients, who can be more fragile and therefore more at risk from a pneumothorax or its related treatment. Pneumothorax is an irritating disease with a high recurrence rate that may require frequent ED visits.
Does pneumothorax go away?
A small pneumothorax may go away on its own over time. You may only need oxygen treatment and rest.
What does pneumothorax look like on xray?
A pneumothorax is, when looked for, usually easily appreciated on erect chest radiographs. Typically they demonstrate: visible visceral pleural edge is seen as a very thin, sharp white line. no lung markings are seen peripheral to this line.
How long does it take for a tension pneumothorax to develop?
The onset of the pneumothorax is usually within 72 hours before or after the menstrual cycle begins. Endometrial tissue becomes attached to the thorax, where it forms cysts.
How do you know if you have a tension pneumothorax?
Tension pneumothorax is classically characterized by hypotension and hypoxia. On examination, breath sounds are absent on the affected hemothorax and the trachea deviates away from the affected side. The thorax may also be hyperresonant; jugular venous distention and tachycardia may be present.
How do you reverse tension pneumothorax?
Treatment. Treatment of tension pneumothorax is immediate needle decompression by inserting a large-bore (eg, 14- or 16-gauge) needle into the 2nd intercostal space in the midclavicular line. Air will usually gush out.
When should you decompress a needle?
A needle decompression should only be performed if the patient has a tension pneumothorax. When inserting the needle, it should be inserted at a 90-degree angle to the chest wall. This is a critical point as this will position the needle straight into the pleural space.
Where do you needle decompress?
Traditionally the recommended needle thoracostomy site has been the second intercostal space, midclavicular line (2ICS-MCL).
Do you decompress a Hemothorax?
Needle decompression should not be used for simple pneumothorax or haemothorax. There is considerable risk of iatrogenic pneumothorax if misdiagnosis and decompression is performed. Needle decompression in the absence of a pneumothorax may even create an iatrogenic tension pneumothorax.
What is a finger Thoracostomy?
Instrument/Finger Thoracostomy is a procedure in which an incision is made into the chest wall and pleural cavity to drain air or fluid. This procedure may be done either alone or in conjunction with needle decompression of the chest.