Drug Therapy Across the Child's Lifespan (Essay Sample)

Drug Therapy Across The child Lifespan
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Chosen Lifespan And Its Variability
Lifespan major classifications are infancy, childhood, adolescence, and adulthood.
Infancy is the period between birth and one year of the child's life.
Infants' renal function is immature, causing them to excrete drugs more slowly.
Prolonged medication is detrimental to an infant's health without strict monitoring.
The Lifespan can be classified into four major categories: infancy, childhood, adolescence, and adulthood. Infancy is the period between birth and one year of the child's life. Infants' renal function is not fully developed and therefore causes them to excrete drugs more slowly (Filler et al.,2021). Infants, therefore, are sensitive to a continuous medication routine. This PowerPoint presentation will focus on infancy lifespan and how immature renal function affects drug excretion from their bodies.
Variability: The Renal Function Of An Infant
The renal system consists of kidneys, ureters, and urethra.
Renal blood filtration occurs in this system.
Removing drugs and waste products from the body.
The Renal system of an infant is structurally complete to that of an adult. (Corkins et al.,2019).
The renal system consists of kidneys, ureters, and urethra. Renal blood filtration occurs in this system, filtering out metabolic wastes and toxins while retaining essential blood substances. The renal functions include removing drugs and waste products from the body, controlling red blood cell production, balancing body fluids, and regulating blood pressure by releasing hormones. Approximately 200 liters of fluid from the renal blood flow are filtered daily. Corkins et al. (2019) explain that the renal system in infants is structurally complete, but the function is immature, leading to the slow excretion of drugs.
Pharmacotherapeutics: Administering Promethazine Drug
Promethazine drugs are either tablets or syrup.
They contain magnesium stearate, hydroxypropyl cellulose, and lactose monohydrate.
They are primarily used to induce sleep and cause pain relief after surgeries and during labour.
Promethazine treats nauseatic symptoms, allergies, and the common cold.
Promethazine has fatal side effects, such as gradually stopping breathing and seizures.
Promethazine drugs are either tablets or syrup containing magnesium stearate, hydroxypropyl cellulose, and lactose monohydrate. It is mainly used to induce sleep and cause pain relief after surgeries and during labor, often in conjunction with other drugs. Promethazine treats nauseatic symptoms, allergies, and the common cold. It enters the brain in large quantities, blocking histamine and other natural substances that the body produces during allergic attacks. By reacting against some biological substances like acetylcholine, this drug causes anti-nausea. Promethazine has fatal side effects, such as gradually stopping breathing and seizures.
Pharmacokinetics: Absorption, Distribution, And Elimination Of Promethazine
Absorption Of Promethazine
Promethazine syrup is administered orally using a teaspoon.
The doctor or caregiver gently inserts it into the baby's mouth.