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Thursday, July 11, 2024

The Harry Potter Office

The RT Cave has transitioned to a new location, now situated in the front lobby, nestled within a closet. Upon our initial entry into this space last June, our first task was to clear out the broom and vacuum cleaner that blocked our entrance. This chore was swiftly followed by the inevitable sniffles and sneezes as we diligently wiped away the dust that had settled on the two desks within the room. This moment marked the inception of a new era for the RT Cave.

Navigating to our office involves passing through the waiting room, amidst patients, where there was originally a chair and space designated for wheelchairs just outside our door. We requested the necessary adjustments from the authorities to rearrange this furniture, ensuring that opening the outer door wouldn't inadvertently disturb any patients. This change was a positive step forward, unintended pun aside.

Between this outer door and the entrance to our closet (our metaphorical cave), there are open counters originally intended for X-ray admitting. However, after the completion of the hospital's new front lobby and the allocation of millions of dollars, it was decided not to use this area for its intended purpose. Instead, X-ray patients are now admitted by the front admission clerk or via one of the kiosks upfront. This decision freed up the space where we currently reside.

Due to ongoing construction in our old office area, we've been relocated to our current spot, affectionately dubbed the "RT Closet." Our original office, where I began this blog, was a splendid space situated at the back of the hospital overlooking the north parking lot. Its expansive windows offered a picturesque view of the distant cityscape, making it one of the most coveted rooms in the entire hospital. This had been our office since long before I joined as an RT in 1997, likely dating back to the construction of this section of the hospital in 1981.

Initially, our office consisted of a large room housing our desks, and an adjacent room originally designed for pulmonary function tests. When I started, it housed our ABG machine, though all blood machines were eventually relocated to the laboratory. Subsequently, the back room was repurposed for doctors to interpret EKGs and Holter monitors. However, with the arrival of hospitalists in 2000, it became an unused space.

The front area of our office originally accommodated a receptionist during the era when we had a dedicated department secretary. It's where I was greeted when I first applied for my position many years ago. Over time, the desk was replaced with a couch for patients needing various tests like EKGs, EEGs, Holter monitors, or stress tests—all handled by our department, which was known as Cardiopulmonary from the early 1980s until around 2015. This name reflected our dual responsibility for respiratory and cardiac care.

As the hospital evolved, the front lobby, now housing our current RT Closet, and the new emergency department were constructed. A dedicated Cardiopulmonary department was subsequently established next to the ER, lab, and X-ray departments, consolidating outpatient procedures in one area. This freed up significant space in our old, scenic RT Cave. Once higher-ups realized this, we were displaced from our beloved office and relocated to what we now fondly refer to as the "Harry Potter office" due to its compact size and tucked-away location.

Once the construction is complete, there are hopeful indications that we will reclaim our original office, a testament to the high regard in which it's held. Currently occupied by hospitalists who displaced us, the impending relocation of the doctors to a new office space will free up our coveted spot.

Within our hospital system, other RT departments receive favorable treatment, raising optimism that we'll regain amenities like the massage chair that once graced our department. There's also anticipation of reclaiming our communal table, where puzzles were assembled and meals enjoyed. Furthermore, aspirations include acquiring a large TV and couch, possibly for the room that previously housed the PFT and ABG machines.

This envisioned setup would transform our workspace into a truly welcoming environment, symbolizing the respect our department has long awaited. It represents a positive shift toward recognizing the essential contributions of respiratory therapy within the hospital community.

Friday, July 5, 2024

The Sat is 87%. Oh shit! What do I do?

My phone dinged. The message flashed urgently: "CCU2's sat is 87. Can he get a breathing treatment?" 

I swiftly replied to the nurse, my fingers flying across the screen: "He just had a breathing treatment."

Her response came back quickly, tinged with concern: "But his sat is still low."

I felt a surge of alarm. This patient's directive was clear-cut: maintain an SpO2 of 88-92. A saturation level of 87 was not just below par—it was critically low. Without hesitation, I dashed from the RT Cave. Up flights of stairs, down long, echoing halls, through bustling corridors that seemed to stretch for miles, I raced towards the critical care unit—way on the other side of the hospital, out in BFE. Determined to intervene before his sat plummeted to the even more perilous 86%, I pushed myself to reach him in time.

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He lay there covered in blankets, his head slightly raised. Glancing at the monitor, I noted his saturation was at 92%, a perfectly acceptable value in my book — just as acceptable as the 87%, which was within our margin of tolerance (give or take 2%). He looked at me with a wry grin peeking out from under his mustache and said, "Hi John. How are you doing today?" A sparkle in his eyes gleemed as if to say he wasn't the in a critical care room with 

"I'm doing well," I replied. Then, noticing the elderly lady by the window -- his wife, I greeted her, "Hi there. How are you doing?"

"I'm doing fine. What's going on?" she asked. 

"Just came to check in," I said casually, glancing over at the TV tuned to Fox News. "You guys going to watch the debate tonight?"

To this, the wife smiled and said, "Yeah, I'll probably watch it for a while. What about you?"

"Yeah, I'll watch it like most Americans," I replied, "just to see how doped up Biden is, and if he can get through the debate without freezing or falling."

"Same with us," the patient chuckled again, his belly shaking like Santa's 

Turning back to my patient, I asked, "So, how are you feeling?"

"Just came to check in," I said casually, glancing over at the TV tuned to Fox News. "You guys going to watch the debate tonight?"

To this, the wife smiled and said, "Yeah, I'll probably watch it for a while. What about you?"

"Yeah, I'll watch it like most Americans," I replied, "just to see how doped up Biden is, and if he can get through the debate without freezing or falling."

"Same with us," the patient chuckled. His belly shook like a bowl full of jelly, reminiscent of Santa's hearty laugh.

Turning back to my patient, I asked, "So, how are you feeling?"

"I'm hanging in there," he chuckled again, his belly dancing once more. It always impressed me how someone at this stage, confined to a hospital bed for over a month, could maintain such a cheerful disposition.

"Would you like to go back on your BiPAP?" I asked.

"If you think it would help," he replied.

"Are you short of breath?"

"No, but it can't hurt to go back on. I'm fine with that."

Taking his response as affirmative, I swiftly activated the BiPAP machine and carefully adjusted the straps of the mask over his head, ensuring it fit snugly under his nose and over his mouth. With that, my concern was alleviated. The BiPAP machine should assist in maintaining his saturation above the critical 86% mark. Whew.

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After leaving the room, I waved to my favorite nurse. "The day is saved," I announced with a satisfied grin.

She returned my smile warmly. "You are the best," she replied.

With that praise echoing in my ears, I sauntered back down to the RT Cave

Monday, July 1, 2024

The Confusion Around AVAPs: BiPAP Machines in Disguise?


In the world of respiratory therapy and home healthcare, the distinction between BiPAP machines and ventilators has significant implications for patient care and logistics. One particular type of BiPAP machine, known as AVAPs, has sparked controversy due to how it's classified and billed.

AVAPs, a variation of BiPAP, stands out because it guarantees a specific tidal volume for patients. This feature sets it apart from traditional BiPAP machines, which provide varying levels of pressure support but do not guarantee tidal volume. Despite this distinction, home healthcare companies often refer to AVAPs as ventilators. Why? Because this classification allows them to bill Medicare and other insurers at higher rates, similar to how ventilators are reimbursed.

This billing strategy, while financially advantageous for providers, creates challenges during patient discharge. Nursing homes, crucial destinations for post-acute care, frequently refuse patients using AVAPs. They argue that they lack the training and equipment necessary to manage "ventilator" patients, even though AVAPs function similarly to BiPAP machines with added features.

As a result, discharge planners often face the daunting task of finding suitable nursing homes located hours away. This situation not only complicates patient transitions but also places undue burden on caregivers. Consider the story of one elderly wife who visits her husband daily, driving four hours round-trip. Such journeys are physically and emotionally taxing, particularly for someone in their eighties.

In essence, AVAPs and traditional BiPAP machines serve the same primary purpose: providing respiratory support. Both are typically positioned at the edge of a patient's bed, and in most cases, patients can independently manage their machines. Nurses generally only need to assist occasionally, such as with putting on or removing the mask, which is no different from BiPAP machines.

It seems that nursing homes use the term 'ventilator' as a reason to reject patients, despite AVAPs functioning similarly to BiPAP machines. This trend poses challenges for the community at large and particularly for individuals like the 80-year-old wife who visits her husband daily regardless of how far away the nursing home is that he is stationed in. 

Friday, June 28, 2024

Have You Ever Poked Yourself?

I've been drawing ABGs for nearly 30 years now, and I take pride in never having accidentally poked myself after a draw. I'm grateful for that because I'm not the type to willingly report such incidents—I'd rather avoid the testing they'd require. If it ever did happen, I'd probably keep it quiet and carry on with my day.

Fortunately, it's not something I've had to deal with because I've never accidentally poked myself.

I have poked myself with the needle, however, Thankfully, each time I have done this it was prior to the poke, not after. I have poked my finger, usually my left pointer finger, probably less than five times. I try to avoid it for the same reason I don't want to poke myself after the draw: It's a waste of time. 

So, you get the needle all ready. And you have the patient all prepped. And you poke yourself, and inside your head you mutter the words, "SHIT!" You mutter these words silently, because on the outside you keep your cool. You want no one to know what happened. 

If you accidentally poke yourself with a needle, promptly dispose of it. Apply a bandage if there's any bleeding, and then wash your hands thoroughly. Prepare a new needle and proceed carefully. That's what I've always done. I'm certainly not wasting my time reporting something especially when the needle was clean -- and plus it would be embarrassing to make an issue out of a simple clean and harmless poke. 

How often do you find yourself in this situation? What's your usual response when it happens? No judgment here—we all make mistakes sometimes.

Wednesday, June 26, 2024

The Art Of Drawing ABGs: A Skill That Persists

I'm 54 years old and still do not wear glasses. Although, I do require reading glasses, unless i'm reading off one of my electronics gadgets. And, technically speaking, I cannot see the bevel at the tip of the syringe. Surely, reading glasses help. Unfortunately, I often forget to bring them to work. Nevertheless, I am still recognized as one of the best at drawing ABGs.

Until recently, I dealt with a constant hand tremor. It's not noticeable during my daily routines, but when I'm crouched before a stranger, holding a sharp needle under their watchful eyes, the tremors become apparent. Despite these challenges and my blurred vision, my skill at drawing ABGs remains top-notch.

My colleagues often request me for difficult draws. So here I am, squinting and shaking at times, but still drawing blood. Sometimes it's hard to tell if I'm shaking more than the patient. Yet, with over 30 years of experience as an RT and a bit of luck, I succeed nearly 97.4% of the time.

I'm not boasting. I'm not being arrogant. I'm just confident because it's something I excel at. Just like nurses confident in placing IVs who never hesitate to say, 'I'll get that IV,." I approach ABGs with the same determination.

Thankfully, a few months ago my asthma specialist recommended that I try Trelegy. He thought this inhaler, which works so well for others, might help me obtain better asthma control. Although, while my asthma control has stayed relatively the same, the benefit I have gained from this inhaler is no more tremors. So now, thanks to Trelegy, I get the benefit of a controller inhaler without the tremors. 

My main challenge with ABGs is my vision. Currently, it's not a major hindrance as I can still manage to see well enough to do my work. A unique aspect of drawing ABGs is that we rely more on the feel of the pulse than on vision. So despite not having perfect eyesight, I maintain good technique and continue to succeed in drawing ABGs.

However, it's probably time for me to start using the prescription glasses I already have, or even invest in a new pair. At my age, wearing glasses regularly is likely overdue. Alternatively, I might consider buying several pairs of inexpensive reading glasses from the dollar store and keeping some in my locker to help with my vision issues.

However, there are times when we encounter a patient with no palpable pulse. I recently had such an experience with a COPD patient. In such cases, I rely on feeling for the slight nudge of the wrist where the artery lies, a landmark familiar to us RTs. I was able to successfully draw blood almost immediately after piercing the skin. Upon hearing of my success, a co-worker jokingly remarked, 'How many times in a row now, about 200? 

Sunday, June 23, 2024

Lidocaine for cough

Lidocaine is a versatile medication used in various medical applications. As respiratory therapists (RTs), we occasionally administer Lidocaine breathing treatments to patients. Previously, these treatments were given before bronchoscopies to numb the patient's throat, thereby preventing the scope from irritating the cough reflex and reducing pain during the procedure. (1)

However, their necessity has been questioned by doctors in recent years, and Lidocaine breathing treatments have been used less often for this procedure—at least where I work. Nonetheless, Lidocaine nebulizers are still prescribed occasionally, primarily aimed at alleviating cough symptoms, and typically in the emergency room (ER)

Occasionally, some individuals develop a persistent cough—a condition characterized by its constant or frequent occurrence. Such a cough can become bothersome and affect a person's quality of life. It can make breathing difficult and affect one's ability to eat, converse, or even sleep. (2)

When this cough becomes bothersome enough, these patients often find it necessary to seek assistance from an emergency room physician. Among the options an ER doctor may consider is a Lidocaine breathing treatment. Here at Shoreline Medical Center, a common dosage we use is 0.4% Lidocaine in a 5 mL solution.

Similarly to its purpose before bronchoscopy, Lidocaine is used for its numbing properties. In effect, Lidocaine acts as a local anesthetic that numbs the sensory nerves in the respiratory tract. By doing so, it temporarily inhibits the cough reflex, which can be overly sensitive or hyperactive in some individuals with persistent coughs. This numbing effect helps to reduce the urge to cough, providing relief and allowing the airways to remain calm. (3)

It's been known for a long time that lidocaine acts as a topical anesthetic. When I've had bronchoscopies done in the past, they have had me squirt lidocaine laryngeal-tracheal spray into the back of my throat, and this seemed to do an effective job of numbing my airways. Various studies support that this method is effective; however, research indicates that inhaling the medicine via nebulizer route is even more effective than other administration methods (1).

References.
  1. Tanaffos, "Comparison of Nebulized Lidocaine and Intratracheally Injected (Spray-as-you-go) Lidocaine in Pain and Cough Reduction during Bronchoscopy," National Library of Medicine, 2022, March 21, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10073944/, accessed June 23, 2024
  2. Truesdale, Kelly, Adham Jurdi, "Nebulized lidocaine in the treatment of intractable cough," National Library of Medicine, American Journal of Paliative Care, 2013 https://pubmed.ncbi.nlm.nih.gov/22964341/#:~:text=Successful%20cough%20suppression%20has%20also,oropharyngeal%20numbness%2C%20and%20bitter%20taste., accessed June 23, 2024
  3. ., "Lidocaine," National Library of Medicine, 2022, December 11, https://www.ncbi.nlm.nih.gov/books/NBK539881/, accessed June 23, 2024

Saturday, June 22, 2024

Biblical Dates Do Not Disprove The Bible

Many critics argue biblical dates as proof that the Bible is a fictional work. For instance, some claim it suggests the world is only 6,028 years old, which contradicts scientific evidence indicating a much older age. The Bible also mentions figures like Noah, said to have lived for 950 years, a lifespan vastly exceeding today's average of 82 years, even with modern medicine in 2024. Critics argue this impossibility as evidence against the Bible's authenticity.

According to biblical chronology based on genealogies and historical events, estimates such as the Ussher chronology place the creation of the world around 4004 BC. This calculation suggests the world is approximately 6,028 years old according to this interpretation.

The Bible describes God creating the world in six days, resting on the seventh day, which became a day of rest and prayer. The ancient writers of the Bible didn't have the concept of millions of years as we do today, nor did they possess the means to measure time on such a scale. They structured the creation story into a narrative of days for ease of passing it down through generations. It's important to note that this storytelling approach doesn't imply a literal six-day creation, as modern science has demonstrated the Earth's formation occurred over billions of years.

Interestingly, during the 18th and 19th centuries, when dinosaur bones were discovered, they were often interpreted as antediluvian bones—belonging to animals that perished in Noah's great flood. This interpretation stemmed from a literal reading of the Bible, as people at the time lacked the means to accurately date these fossils, which in reality, predated human existence by millions of years. This historical perspective is documented in many books on the history of medicine from those centuries -- of course written by Christian historians. 

However, what's often overlooked is the context in which these accounts were written. Ancient people lacked precise methods to measure time and used symbolic ages, like 950 years for Noah, to signify wisdom and importance rather than literal lifespans. Additionally, their understanding of history and chronology was limited. Stories like Noah's were passed down orally before written records, often through allegorical songs and tales shared across generations.

Understanding these cultural and historical contexts is crucial when interpreting biblical texts. It helps reconcile apparent discrepancies and appreciate the deeper meanings conveyed through these ancient narratives.
For those who argue that Biblical references to time prove the Bible is fictional, they may misunderstand the context in which the Bible was written. The Bible's accounts should not be taken as literal scientific explanations but rather as spiritual and moral teachings from ancient times. In reality, the Bible does not disprove science any more than science disproves the Bible. Both can and do coexist harmoniously, each providing different perspectives on our understanding of the world.