Pharmacology: Moclobemide
Moclobemide is classified as an antidepressant, a MAO (monoamine oxidase) inhibitor. Antidepressants are designed to inhibit the reuptake or reabsorbtion of specific neurotransmitters, increasing the levels of these neurotransmitters around the nerves of the brain (Gbemudu, 2011:1). Neurotransmitters such as serotonin, dopamine and norepinephrine (noradrenaline) are often called 'feel good' chemicals that elevate the patient's mood.
Drug class
A deficit of mood-enhancing chemicals is associated with depression, although there is no single neurotransmitter that is associated with depression alone. Because every patient's biochemistry and history of depression is different, different classes of antidepressants are designed to have different effects on the brain's neurotransmitters and have different indicated uses. For example, selective serotonin reuptake inhibitors (SSRI)s like Prozac prevent the reabsorbtion of the 'feel good' chemical serotonin, just as MAOIs prevent the reabsorbtion of monoamine oxidase. Depression is thought to be caused, in part, by a decrease in the concentration of chemicals in the brain called monoamines. "Monoamines may be broken down by a chemical called monoamine oxidase type A. Moclobemide reversibly prevents monoamine oxidase A from breaking down the monoamines," increasing the concentration of these feel-good chemicals in the brain and alleviating the symptoms of depression (Moclobemide, 2011, Depression Guide). Monoamine oxidase breaks down a number of chemicals that affect mood, including norepinephrine and serotonin (MAOI, 2011, Blue Pages).
Moclobemide is used in treating a variety of types of depression, including mild depression (dysthymia); unipolar depression; bipolar disorder; and also reactive, atypical, agitated, and retarded depression. Moclobemide is also frequently used in the treatment of social phobia (Moclobemide, 2011, Depression Guide). There are two types of MAOIs: A and B. A and B types are differentiated by their substrate specificity. MAO-As inhibit the brain chemical monoaimase approximately...
Interactions: the patient had informed me about his medical history and his psychological state so as to compensate and recommend the best possible drug dosage. Nursing implications: This drug has mild side effects. However, the patient was still advised to consult me if any unusual problems occurred. Client Implications: the eye irritation caused by swimming had been completely cured. Patient Education: the patient had been instructed to ensure regularity in all his appointments 9.
Pharmacology DVT: In the legs, there are two kinds of veins, namely, deep and superficial. The deep veins pass through the middle of the leg, enclosed by the muscles. A blood clot or thrombus that crops up in the deep veins of the leg is called a Deep Vein Thrombosis or DVT. Blood clot, and hence DVT, can arise due to slowing down or stoppage of blood or due to damage of
Pharmacology of Beta Lactam Antibiotics Beta Lactam Antibiotics This class of antibiotic agents, including penicillin derivatives, (penams), cephalosporins (cephems), monobactams, and carbapenems, is the most widely used antibiotic. In fact, more than half of the antibiotics that were commercially sold in 2003 were ?-lactam compounds. Beta lactam antibiotics are characterized by a molecular ?-lactam ring structure (Drawz & Bonomo, 2010). The beta lactam antibiotics inhibit the biosynthesis of the cell walls of
Nevertheless, an unscheduled PT test performed in the ER during her second visit provided markedly different results indicating a prolonged coagulation time despite no known changes to the patient's medication regimen or diet. As a result of the results of the PT test performed in the ER, her physician lowered her daily dosage of Coumadin to 2 milligrams per day, with instructions to repeat PT testing weekly for the time
Pharmacology is the study of drugs and their effects on living organisms. It is a vast and complex field that encompasses a wide range of topics, including drug discovery, development, and clinical use. Nurses play a vital role in pharmacology, as they are responsible for administering and monitoring medications, as well as educating patients about their medications (Karch, 2021). Nurses must have a thorough understanding of pharmacology in order to safely
Pharmacology for Nurses Pharmacology, the study of drugs and their effects on the human body, is a critical component of nursing education and practice. Nurses must have a sound understanding of pharmacology to safely administer medications and monitor their effects on patients. This foundation allows nurses to play a pivotal role in medication management and patient education (Burchum & Rosenthal, 2021). Knowledge of pharmacology enables nurses to understand why certain medications
Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.
Get Started Now