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TERMINATION OF LIFE SUPPORT

According to the right-to-die laws of most states, a patient has the right to refuse extraordinary life-supporting measures if there is no hope of recovery. If the patient cannot make this decision, the patient’s next of kin is usually permitted to decide if life support should continue. A written statement of the patient’s wishes is always preferable. Because of the Patient Self-Determination Act, each health care facility is required to ask the patient upon admission if the patient has an advance directive. (See “Advance directive,” pages 8 to 10.) An advance directive is a statement of the patient’s wishes that becomes valid if the patient is unable to make decisions independently. An advance directive may include a living will, which goes into effect when the patient cannot make independent decisions, as well as a durable power of attorney for health care, which names a designated person to make health care decisions when the patient cannot. The Patient Self-Determination Act also states that the patient must receive written information concerning the patient’s right to make decisions about medical care.

If life support is to be terminated, the nurse must read the patient’s advance directive to ensure that the present situation matches the patient’s wishes and to verify that the risk manager has reviewed the document. The facility’s policy on advance directives and termination of treatment have to be followed. Adequate time must be allowed for the family to interact with the medical staff to ensure that their questions and concerns are addressed. The nurse needs to check that the appropriate consent forms have been signed. Also, the nurse should
ask the patient’s family whether they would like to see the chaplain and whether they would like to be with the patient before, during, and after life-support termination.


Essential Documentation

The nurse needs to:



  • Document whether an advance directive is present and whether it matches the patient’s present situation and life-support wishes.


  • Note that the facility’s risk manager has reviewed the advance directive.


  • Document that a consent form has been signed to terminate life support, according to facility policy.


  • Document the names of persons who were notified of the decision to terminate life support and their responses.


  • Describe physical care for the patient before and after life-support termination.


  • Note whether the family was with the patient before, during, and after termination of life support.


  • Record whether a chaplain was present.


  • Document the time of termination, the name of the health care provider who turned off the equipment, and the names of people present.


  • Record vital signs after extubation as well as the time the patient stopped breathing, the time pronounced dead, and who made the pronouncement.


  • Document the family’s response, the nurse’s interventions for them, and postmortem care for the patient.




THORACENTESIS

Thoracentesis involves the aspiration of fluid or air from the pleural space. It relieves pulmonary compression and respiratory distress by removing accumulated air or fluid that results from injury or such conditions as tuberculosis and cancer. It also provides a specimen of pleural fluid or tissue for analysis and allows the instillation of chemotherapeutic agents or other drugs into the pleural space.


Essential Documentation

The nurse needs to:



  • Note that the procedure, its risks and advantages, alternative treatments, and the consequences of no treatment have been explained to the patient and that a consent form has been signed.


  • Record the date and time of the thoracentesis and the name of the health care provider performing the procedure.


  • Document the location of the puncture site, the volume and description (color, viscosity, and odor) of the fluid withdrawn, and specimens sent to the laboratory.


  • Chart the patient’s vital signs and respiratory assessment before, during, and after the procedure.


  • Record any postprocedural tests, such as a chest x-ray.


  • Note any complications (e.g., pneumothorax, hemothorax, or subcutaneous hematoma), the name of the health care provider notified and the time of notification, orders given, the nurse’s interventions, and the patient’s response.

After the procedure, the nurse should record the patient’s vital signs every 15 minutes for 1 hour or according to facility policy. Then, as indicated by the patient’s condition, the nurse should continue to record the patient’s vital signs and respiratory status. These frequent assessments may be charted on a frequent vital signs flow sheet.




THROMBOLYTIC THERAPY

Thrombolytic drugs are used to dissolve a preexisting clot or thrombus, commonly in an acute or emergency situation. Some of the thrombolytic drugs currently used include alteplase, reteplase, anistreplase, and streptokinase. Thrombolytic drugs are used to treat acute myocardial infarction, pulmonary embolism, acute ischemic stroke, deep vein thrombosis, arterial thrombosis, and arterial embolism and to clear occluded arteriovenous and intravenous (IV) cannulas. Patients receiving these drugs must be closely monitored for bleeding and allergic reactions.


Essential Documentation

The nurse needs to:



  • Record the date and time of the nursing note.


  • Chart the name, dosage, frequency, route, and intended purpose of the thrombolytic drug.


  • Note whether the desired response is observed, such as cessation of chest pain, return of electrocardiogram changes to baseline, clearing of a catheter, or improved blood flow to a limb.


  • Document the nurse’s cardiopulmonary, renal, and neurologic assessments.


  • Chart vital signs frequently, according to the facility’s policy.


  • Record partial thromboplastin time and other coagulation studies.


  • Frequently assess and document signs and symptoms of complications, such as bleeding, allergic reaction, or hypotension.


  • Note the time that the nurse notified the health care provider of complications and abnormal laboratory test values, the health care provider’s name, orders given, nurse’s interventions, and the patient’s response.



  • Document other nursing interventions related to thrombolytic therapy, such as measures to avoid trauma.


  • Use flow sheets to record the nurse’s frequent assessments, vital signs, hemodynamic measurements, intake and output, IV therapy, and laboratory test values.


  • Include any patient teaching and emotional support provided.



TRACHEOSTOMY CARE

Tracheostomy care is performed to ensure airway patency of the tracheostomy tube by keeping it free from mucus buildup, maintain mucous membrane and skin integrity, prevent infection, and provide psychological support. The patient may have one of three types of tracheostomy tubes: uncuffed, cuffed, or fenestrated. An uncuffed tracheostomy tube, which may be plastic or metal, allows air to flow freely around the tube and through the larynx, reducing the risk of tracheal damage. A cuffed tube, made of plastic, is disposable. The cuff and the tube will not separate accidentally because they are bonded. A cuffed tube also does not require periodic deflating to lower pressures, and it reduces the risk of tracheal damage. A fenestrated tube, also made of plastic, permits
speech through the upper airway when the external opening is capped and the cuff is deflated. It also allows easy removal of the inner cannula for cleaning. However, a fenestrated tracheostomy tube may become occluded. When using any of these tubes, the nurse needs to use aseptic technique to prevent infection until the stoma has healed. Caring for a recently performed tracheotomy requires using sterile gloves at all times. After the stoma has healed, clean gloves may be used.


Essential Documentation

The nurse needs to:



  • Record the date and time of tracheostomy care.


  • Document the type of care performed.


  • Describe the amount, color, consistency, and odor of secretions.


  • Chart the condition of the stoma and the surrounding skin.


  • Note the patient’s respiratory status.


  • Record the duration of any cuff deflation, amount of any cuff inflation, and cuff pressure readings and specific body position.


  • Note any complications, the time that the nurse notified the health care provider, the health care provider’s name, and orders given.


  • Record nursing interventions and the patient’s response.


  • Document the patient’s tolerance of the procedure.


  • Be sure to report any patient or family teaching and their level of comprehension.


  • Depending on the facility’s policy, patient teaching may be recorded on a patient-teaching record.




TRACHEOSTOMY OCCLUSION

On occasion, mucus may obstruct a tracheostomy tube, causing occlusion. When suctioning or withdrawing the inner cannula does not clear an occluded tube, the nurse needs to follow the facility’s policy and stay with the patient while someone else calls the health care provider or the appropriate code. The nurse should continue to try to ventilate the patient by using whichever method works, for example, a handheld resuscitation bag. It is important not to remove the tracheostomy tube entirely because doing so may close the airway completely.


Essential Documentation

The nurse needs to:



  • Record the date and time of the tracheostomy occlusion.


  • Describe nursing efforts to clear the tube and the results.


  • Note the time of notifying the health care provider (including name, interventions, and any orders given). If appropriate, record the time that a code was called.


  • Use a code sheet to document the events of the code. (See “The code record,” page 62.)


  • Record the patient’s respiratory status during the time of occlusion and after resolution of the occlusion.


  • Note the patient’s response to the event.




TRACHEOSTOMY SUCTIONING

Tracheostomy suctioning involves the removal of secretions from the trachea or bronchi by means of a catheter inserted through the tracheostomy tube. In addition to removing secretions, tracheostomy suctioning also stimulates the cough reflex. This procedure helps maintain a patent airway to promote the optimal exchange of oxygen and carbon dioxide and to prevent pneumonia that results from the pooling of secretions. Requiring strict sterile technique, tracheostomy suctioning should be performed as frequently as the patient’s condition warrants.


Essential Documentation

The nurse needs to:



  • Record the reason that the nurse performed tracheostomy suctioning as well as the date and time.


  • Document the amount, color, consistency, and odor of the secretions.


  • Note any complications as well as nursing actions taken and the patient’s response to them.


  • Record any pertinent data regarding the patient’s response to the procedure.



TRACHEOSTOMY TUBE REPLACEMENT

Because a tracheostomy tube may be expelled accidentally, the nurse must make sure that a sterile tracheostomy tube and obturator of the same size and one size smaller than the one used (in case the trachea starts to close after the tube is expelled) are always kept at the patient’s bedside. If the patient’s tracheostomy tube is expelled, the nurse must
stay with the patient and send a colleague to call the health care provider or a code, if necessary. Extreme caution needs to be exercised when attempting to reinsert an expelled tracheostomy tube because of the risk of tracheal trauma, perforation, compression, and asphyxiation. The institution usually has a procedure to follow because this is a medical emergency. It is imperative to follow the facility’s policy when a tracheostomy tube is expelled. The nurse should reassure the patient until the health care provider arrives.

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Apr 13, 2020 | Posted by in NURSING | Comments Off on T

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