Beta blocker Essays

correct procedure for safe drug administration. Although, despite this knowledge the incidence of drug errors remain high (Tindale, 2007). A common drug error that occurs is between Amphetamine, which is a CNS stimulant and Propranolol, which is a beta blocker. The drug Amphetamine, or more commonly known as Adderall is a CNS stimulant. It is typically prescribed for patients with narcolepsy or ADHD. It works by stimulating the release of neurotransmitters, norepinephrine and dopamine, from the brain

Beta blockers which are also known as beta-adrenergic blocking agents, are drugs that block norepinephrine and epinephrine from binding to beta receptors on nerves. There are three types of beta receptors and each one controls different functions throughout the body. Beta-1 receptors are located in the heart, eye, and kidneys. Beta-2 receptors are found in the lungs, GI tract, liver, uterus, blood vessels, and skeletal muscle. Beta-3 receptors are located in the fat cells. When taking beta blockers

Beta Blockers That are Used in Managing Heart Failure Heart failure occurs when the heart is not able to pump or fill with blood to reach the body needs, leading to decrease in pumping action and cardiac output. The body will sense the hypo-perfusion of vital organs then activate the compensatory mechanisms. First compensatory mechanism is cardiac compensation by increasing the heart rate, contractility, or myocardial hypertrophy and remodeling. Additionally, systemic compensation by increasing

Herbal ephedra, which is also known as Ma huang, Chinese ephedra and epitonin, is the world's oldest medicine. The Chinese discovered ephedra in the form of the Ma Huang plant more than 5,000 years ago and it is the basis of Traditional Chinese Medicine. A 1999 UC Berkeley study tells us that the Chinese took sun-dried stems from this ancient plant and ground them up into manageable pieces for use in teas. These teas are still used in many societies, especially in the American Southwest. In this

A pleasant morning to all of you. Thank you for being here listening to me. Today, I am going to talk about racial discrimination. Can you imagine that you are being discriminated because of who you are? For instance, imagine that you still cannot be promoted in your jobs even you are brilliant at it, or you are being mocked and ignored at school because of the color of your skins, religions or disabilities. You will feel unjust, grief and indignant, but there is no way for you to revolt. What’s

1. Consider the three issues Britney needs to address. Which one should be addressed first? Last? Explain your reasoning? • After looking at the three issues we believe that Britney needs to address the issue involving Joan Jorgensen first because she broke the company policy due to hearing about the sexual assault accusations she also got the media involved. We want to address this issue first as sexual assault is a highly criminal offence. This issue is the most important as Joan decided that

In Henrik Ibsen’s play A Doll’s House, there are a few important characters who play a major role in the development of the story. One of the major characters who influence the story greatly is Krogstad. He is viewed as the antagonist of the story, but in reality is very similar to Nora. The audience observes Krogstad blackmailing Nora in order to keep his job, but they have both committed the same crime of forging someone’s signature. He is motivated by the idea of not being able to provide for

“Don't think. Thinking is the enemy of creativity. It's self-conscious, and anything self-conscious is lousy. You can't try to do things. You simply must do things.”- Ray Bradbury Everyone in life over thinks things at times especially when writing, but writers need to get their heads down and get their pens to paper. Bradbury’s writing is always universal. He sets a good example to inspire writers. In the short story “The Drummer Boy”, Bradbury uses a variety of techniques to get the reader engaged

Nathaniel Brazill, a 13 year old student of Lake Worth Middle School, located in Lake Worth, Florida. Brazill was known as a fun and loving student, involved in the school band, enjoyed chess and was a known prankster. He was voted student of the month in December of 1999, by his beloved teacher Mr. Grunow. It came to a shock to the teachers and students of Lake Worth when Nathaniel had shot and killed one of his teachers on the last day of school. This teacher happened to be the same teacher who

Increased urination causes a decrease in fluid volume and therefore lowers blood pressure. Another class of anti-hypertensives is beta-adrenergic blockers, also known as beta blockers. Beta blockers work by blocking beta receptors is the heart. These beta receptors are responsible for increasing contractility and increasing pulse. By blocking these receptors with a beta blocker the medication decreases the force of contractions in the ventricles as well as decreases heart rate. The decrease in contractility

Systemic Hypertension is increased blood pressure flowing through the systematic arteries (the blood vessels that transport blood from the heart to the tissues). It is caused by the narrowing of the arterioles which causes an increase resistance in the blood flow through the blood vessels thus, causing an increase in the workload of the heart and increases the pressure of the arteries (Kearney et.al, 2009, p.11). The blood pressure is considered to be raised when the systolic and the diastolic levels

Based on the symptoms of Mr. Rowan is having shown that he is suffering from left ventricle dysfunction. It started with the decrease in the cardiac output, the venous pressure increases and causes the fluid to be leak out from the blood into the interstitial fluid. In the lung, the fluid leakage causes dyspnea due to pulmonary edema and a productive cough is a response in cleaning the fluid inside of the lung. The increase in the systemic venous pressure forces the extravasation of fluid to dependent

Juliette Mason is a High school student who has Marfans Syndrome. She plays basketball on her high school team and her parents were worried about her due to the fact that her brother had Marfans and died from an aortic aneurysm, he also played basketball. They came to me to find out how basketball will be impacted by the disorder and how she should go forward when she eventually has children.   Marfans Syndrome is a genetic disorder that affects the bodies connective tissue in the body. Connective

I chose the most common medications that are frequently used, those being ; Beta Blockers, ACE inhibitors, and Angiotensin receptor blockers. Beta blockers work by blocking the effects of adrenaline in the body which is also known as (hormone epinephrine). The beta blockers work by opening up the blood vessels to improve the blood flow. The most common symptoms that come with beta blockers are dizziness and dry mouth, skin, or eyes. As for ACE inhibitors they serve to primarily relax

association between hypertension and CAD. (Rosendoroff 1373). .Beta blockers, calcium channel blockers, and ace inhibitors are used in both diseases. Heart rate, preload, afterload, and contractility determines the demand for cardiac oxygen. (Burchum 581). Beta blockers reduce the demand for cardiac oxygen by causing a reduction in afterload, contractility and heart rate. They also increase oxygen supply and reduce angina pain. Beta blockers suppress reflex tachycardia and decrease renin release enabling

Medicaid Services (CMS) and joint commission accreditation organizations such as JCAHO, as well as major insurers, and are often the criteria of pay-for performance demonstration projects. Mostly common measures for heart failure are ACEI or ARB, β-blocker, LV assessment and discharge instruction. Patient self care education, Telemonitoring /home based service counseling about ICD/CRT implantation for patients community heart failure services, anticoagulation or anti platelet drugs and smoking cessation

First-line drugs for routine use include diuretics for fluid retention, ACEI or ARB, Beta blockers and aldosterone antagonists. Since there has been some noncompliance from Mrs. Smith in taking her beta-blocker, at this time I would not change this to a different type of medication but ensure better adherence to this drug first and evaluate the effect. Since she has already been established on this

have been investigated in an effort to reduce the untoward side effects associated with large benzodiazepine doses. Blocking the hyperadrenergic symptoms associated with alcohol withdrawal is key in preventing associated morbidity, barbiturates, beta-blockers, propofol, anticonvulsants, and alpha-2 agonists have been studied as adjunctive therapies and should be discussed in more detail. Ethanol has been used as an alternative therapy to benzodiazepines and its role in treatment of AWS will also be

1.Match each cultural group with its corresponding cultural practice. 1 c Asian 2. a Hispanic 3. d Native American 4. b African American a. Some may seek a balance between the body and mind through the use of “cold” remedies or foods for “hot” illnesses, and vice versa. b. Some may use folk medicine, protective bracelets, and laying on of hands. c. Some believe that opposing forces lead to illness or health, depending on which force is dominant in the individual

any MAOI’s and teach the patient to protect their eyes with sunglasses (indoors and outdoors). Carteolol (cartrol) is a beta-adrenergic blocker; its main purpose is to block beta-adrenergic receptors in the eye and lessen the aqueous humor produced by the ciliary bodies. The nurse should ask the patient if they have COPD/ asthma, monitor pulse if they are taking another beta-blocker and to warn diabetics to check their blood glucose regularly (Ignatavicius, 2013, p.