Tag: Intravenous therapy

Recent prospective studies on intravenous vancomycin have shown it is inevitably associated with asymptomatic venous thrombosis at the infusion site when administered peripherally, regardless of dilution. While this means the medication can cause a type of local blood clot known as thrombophlebitis, this is a distinct phenomenon from systemic clotting disorders like DVT. A rare, opposing effect is vancomycin-induced thrombocytopenia (VIT), which actually increases the risk of bleeding.

Patients receiving home IVIG therapy are 44% less likely to require an inpatient hospital stay and 38% less likely to visit the emergency department compared to those receiving treatment in an outpatient hospital setting. This growing trend answers a critical question for many: **Can IVIG be administered at home?** For medically stable individuals, this option offers significant improvements in convenience and overall quality of life.

Intravenous (IV) therapy is a cornerstone of modern medicine, allowing for the direct administration of fluids and medications into the bloodstream [1.2.1]. A critical question for understanding this practice is, **is a bolus a type of IV injection?** The answer is yes; it's a specific method defined by its speed.

The incidence of phlebitis (vein inflammation) from peripherally administered vancomycin can range from 5% to as high as 50% in some patient groups [1.3.2, 1.11.4]. Answering 'what does vancomycin do to your veins?' involves understanding its irritant properties and how to mitigate common, painful complications.

Phentolamine is administered in more than just emergency settings; a specific formulation is also used to reverse soft-tissue anesthesia from dental procedures. Understanding how do you administer phentolamine is critical for managing specific medical situations like vasopressor extravasation and hypertensive crises.

Originally developed in the mid-20th century, the 'banana bag' became a staple in emergency departments for treating patients with severe nutritional deficiencies from chronic alcohol use. Yes, hospitals still use banana bags, but the traditional, one-size-fits-all formula has evolved significantly due to new evidence in modern pharmacology.

Studies show that intravenous (IV) medication administration can have an error rate as high as 48-53%, making understanding specific methods critical [1.10.3]. So, what does bolus delivery mean? It refers to administering a single, large dose of a substance over a short time to achieve a rapid therapeutic effect [1.4.3].

As of August 2024, more than 13.72 billion doses of COVID-19 vaccines have been administered worldwide, based on reports from public health agencies. To answer the question, "What is the most commonly used injection for COVID-19?," it is important to distinguish between preventive vaccines and therapeutic treatments, as both involved significant use of injections during the pandemic.

In critical care situations, the speed of therapeutic intervention can be the difference between life and death, which is why a patient may receive a bolus. A bolus is a single, concentrated dose of medication or fluid delivered over a short time to achieve a rapid, immediate therapeutic effect.

Hypokalemia, a condition of low blood potassium, affects up to 21% of hospitalized patients. When a patient’s potassium levels drop to a dangerously low level, an intravenous (IV) infusion of potassium chloride is necessary for a rapid and effective restoration of this vital electrolyte.