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Being too aggressive in increasing inhalation volumes can lead to discomfort, discourage use of the spirometer, and could result in ineffective deep breathing. It's important for clients to progress at a pace that feels comfortable to them.

This choice is inappropriate unless there is clear evidence that the spirometer is not functioning correctly. The focus should be on teaching the client how to use the device effectively rather than suggesting they switch devices prematurely.

While deep-breathing exercises are beneficial, they do not replace the use of an incentive spirometer. The spirometer is specifically designed to encourage deep breaths and improve lung expansion, which is especially important post-surgery or for individuals with respiratory issues.

While sputum cultures are important for monitoring the effectiveness of TB treatment, they are typically collected more frequently in the initial phases of treatment (usually monthly until the patient is declared non-infectious). Instructing the client to provide samples every 6 weeks may not adequately ensure ongoing monitoring of their condition.

Alcohol can interact negatively with many antituberculosis medications (such as isoniazid andrifampin), increasing the risk of liver toxicity. It’s usually advised that patients avoid alcohol altogether during treatment for TB to ensure the effectiveness of the medications and minimize the risk of adverse effects.

Used tissues should be disposed of immediately in a sealed plastic bag or a designated biohazard container to minimize the risk of spreading TB germs. Storing soiled tissues in a paper bag is not an effective way to ensure safety and hygiene.

Unlike inhaled corticosteroids, montelukast does not carry the same risk for oral thrush or irritation, so rinsing the mouth is not a required practice. This statement does not indicate an understanding of the medication's proper use.

Montelukast is not intended for use as a rescue medication during an asthma attack. Instead, it is used as a preventive treatment taken daily to help control asthma symptoms over time. Clients should have a rescue inhaler (usually a short-acting beta-agonist) for acute attacks.

While some medications may necessitate sodium restriction, montelukast does not have specific dietary restrictions related to sodium intake. Therefore, this statement does not indicate an understanding of the medication.

Nasal cannulas deliver a low flow rate of oxygen, which means the concentration of oxygen delivered is not constant and can vary depending on the client's breathing rate and depth.

Nasal cannulas are designed to be worn continuously, and removing them can disrupt the delivery of oxygen and potentially worsen the client's condition.

Nasal cannulas cannot deliver the highest concentration of oxygen possible. For patients who require higher concentrations of oxygen, other delivery methods, such as a face mask or mechanical ventilation, may be necessary.

EEG monitoring is used to measure electrical activity in the brain and is not typically associated with lung surgeries like a lobectomy. It would only be used in specific neurological assessments or surgeries, not as standard postoperative equipment for lung surgery.

CPM machines are generally used after joint surgeries, such as knee surgeries, to promote mobility and prevent stiffness. They are not used in lung surgery like a lobectomy, so this equipment is not relevant in this context.

A three-way urethral catheter is typically used for bladder irrigation or managing urinary output after certain urological surgeries, not lung surgeries. It is not a standard postoperative requirement for a client undergoing a lobectomy.

CPAP therapy does not require an invasive ventilation tube. Instead, it uses a non-invasive mask that fits over the nose or mouth to deliver continuous positive airway pressure. Invasive ventilation is used in more severe cases and usually involves intubation, which is not applicable for standard CPAP use.

A standard CPAP device maintains a constant pressure throughout the breathing cycle. This means that the pressure during inhalation is the same as during exhalation. Some advanced devices (like BiPAP) can deliver different pressures for inhalation and exhalation, but this is not the case for a CPAP machine.

The CPAP mask should fit snugly but comfortably on the face to prevent air leaks and ensure that the continuous positive airway pressure is effectively maintained. A loose fit may lead to ineffective therapy and discomfort.