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The information about Congestive Heart presented here will do one of two things: either it will reinforce what you know about Congestive Heart or it will teach you something new. Both are good outcomes.

Congestive heart failure is precisely what it sounds like; it is a failure of the heart to properly function, and its effects on the body can be devastating. Physicians do their best to treat the symptoms and give the patient the best prognosis possible; however, no true cure for congestive heart failure currently exists.

Heart failure occurs when the heart is unable to properly pump blood throughout the body; as a result, rather than distributing nutrients and oxygen to the tissues and then excreting the excess fluid into the urine the blood pools. This results in either a systemic or localized edema as fluid builds up in the veins and organs, causing swelling of the extremities as well as the organs themselves (this fluid accumulation is responsible for an excessive amount of stress on the heart as fluid accumulates in the pleural cavity as well as the dyspnea, or difficulty breathing, often symptomatic of heart failure). The swelling and lack of oxygen and nutrients will result in permanent damage to the organs if left untreated, providing a very poor prognosis for the patient.

The first stage of treatment generally consists of the administration of extra oxygen to attempt to return the oxygen levels in the tissues to normal. Once oxygen has been administered and a pulse oximeter reveals blood oxygen levels to be acceptable the focus will shift to attempting to treat the fluid build-up in the body. Diuretics will be administered to assist the excess fluid on its path out of the body via the urinary tract, and nitrates are administered to cause the vessels to dilate, allowing blood to flow more freely without the heart having to work quite as hard. Treatment with diuretics is often accompanied by supplemental potassium, as the body will excrete potassium in the urine and long term hypokalemia may result in muscle weakness or paralysis, as well as an increased risk of fatal cardiac arrhythmia.

Patients will often be sent home from the hospital with diuretics, as well as a medication known as an ACE inhibitor (an angiotensin-converting enzyme inhibitor) which prevents the body from creating angiotensin, a substance which raises blood pressure and causes the blood vessels to constrict. An angiotensin II receptor blocker may also be administered if the patient continues to produce angiotensin. Patients may also be treated with vasodilators other than ACE inhibitors, particularly if they have responded poorly to treatments with ACE inhibitors in the past. Nitroglycerin is a common example of this type of medication.

Digitalis, or Digoxin, may be prescribed to strengthen the force of the heart’s contractions, aiding it to push blood throughout the body. Treatment with a beta blocker is also beneficial in cases of heart failure, preventing the heart from beating more rapidly in an attempt to compensate for the poor movement of the blood in the body and placing more stress on the weakened muscle.

Blood thinners are used to prevent the formation of clots in the body that may be caused by the decreased movement of the blood in the vessels. Coumadin and heparin are the most commonly prescribed blood thinners in use today; however, due to an increased risk of bleeding patients taking these medications should undergo coagulation testing regularly.

Lifestyle changes are just as important as medications in the long term treatment of heart failure. Patients should consult with their doctor to establish an appropriate (low sodium) diet and exercise program, and should do at least some moderate exercise daily. Equally important is taking sufficient time to rest every day. The heart pumps more easily when the body is at rest, which is vital to an already overstressed muscle. The nicotine from cigarettes causes an increase in heart rate, blood pressure, and the tendency for clumping in the blood vessels; patients with heart failure should abstain from smoking. Flu or pneumonia can be very difficult for hearts that are failing as they attempt to compensate for the lack of oxygen in the bloodstream being carried to the organs. It is very important that patients receive an annual influenza vaccine, as well as a dose of the pneumococcal vaccine, which will protect them from the pneumococcal bacteria that cause over eighty percent of cases of bacterial pneumonia. Wearing non-constrictive clothing will assist in preventing blood clots and facilitating blood flow to the extremeties, and in cases of extremely warm or extremely cold temperatures it is important that the patient take all precautions necessary to keep the body at an appropriate temperature..

Researchers are still seeking to find a cure for congestive heart failure; however, until that day comes it is extremely important that patients suffering from heart failure follow the treatment plan outlined by their physician. With careful attention to maintaining their condition, the prognosis associated with heart failure increases dramatically.

When word gets around about your command of Congestive Heart facts, others who need to know about Congestive Heart will start to actively seek you out.

About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO Hosting

The following article presents the very latest information on Congestive Heart. If you have a particular interest in Congestive Heart, then this informative article is required reading.

It is common knowledge that heart failure follows another severe form of heart damage; however, until now scientists and doctors have had no way to identify those at risk. New research into genes and gene therapy have made them a potential weapon in the fight against heart failure.
Scientists have made several discoveries regarding the role of genes in the detection and treatment of heart failure. Several years ago it was discovered that a small percentage of patients who had suffered heart failure possessed a defect in the gene that allows the body to detect stress signals; in essence, the heart does not know that it is working to hard and is unable to adjust. This percentage may seem insignificant; however, the gene mutation was not present in any of the healthy patients examined. Researchers stress that this is a susceptibility factor, not a cause of congestive heart failure; however, it may be the breaking point when determining if a heart suffering from other disease will fail. Detection of this mutation may allow doctors to identify and treat patients at risk prior to their heart failing rather than after.

Most of this information comes straight from the Congestive Heart pros. Careful reading to the end virtually guarantees that you’ll know what they know.

This defect is found in the ATP-sensitive potassium channels and is caused by a genetic mutation. The potassium channel regulates potassium and calcium levels in the body. While the heart must have calcium to function, an excess of calcium leads to damage. This is the reason calcium blockers are often given to patients with congestive heart failure. Fortunately, medications to open the potassium channel already exist.

In addition, a defect of the delta-sarcoglycan gene has been seen in hamsters with muscular dystrophy and cardiomyopathy. This gene is the cytoskeleton of muscle fibers, and successful transplant of a normal human delta-sarcoglycan gene has been shown to cause a tremendous improvement in these animals. This is noteworthy because current transplant attempts require open heart surgery. This type of gene transplant is carried on a virus, eliminating the need for surgery.

Scientists had been a bit concerned with using this method of gene therapy due to the need for a systemic effect. There was also some concern that the body’s natural immune system would eliminate the virus of its own accord prior to successful delivery of the gene; however, they believe they have found the best form of virus to successfully slip past the body’s defenses. When transplanting the delta-sarcoglycan gene researchers used a type eight adeno-associated virus, piggybacking the corrective gene onto it as it was inserted into the body. This allowed the gene to be carried to all areas of the body in animals with muscular dystrophy without being destroyed by the body’s own natural immunity.

Gene therapy is still highly experimental, and researchers are unsure yet of the role it will play in the conquest of heart failure; however, this represents a technology that was unavailable thirty years ago. Continuing advancements in technology and medicine’s knowledge of the body’s building blocks may one day unlock the mysteries to the cure of this deadly disease.

About the Author
By Kenneth Allan Crosby jr,feel free to visit his top ranked recycling site: recycling, tips, history

Medications are all important when it comes to healthy heart care. The patient needs to understand how the proper medication effects the heart. The fact that the heart has different problems means that accordingly the medication may vary as well. It is possible to have multiple problems such as high blood pressure and cholesterol then you would need two different types of medications.

The medicine that is Beta-Blockers, which reduce the heart rate and the output of blood by counteracting a hormone called noradrenalin, is not recommended for people with severe heart failure. Diuretics are a medication that helps people with fluid retention. The digitalis medicines increase the force of the heart’s contractions, helping to improve circulation. The medicines known as Angiotensin converting enzyme (ACE) inhibitors and Angiotensin II receptor blockers (ARBS) may improve survival among heart failure patients and may slow or prevent the loss of heart pumping activity. The ACE inhibitors were originally developed as a treatment for high blood pressure the inhibitors help heart failure patients by decreasing the pressure inside the blood vessels. This results in the heart not needing to work as hard to pump blood through the vessels. Nitrate or hydralazine is prescribed to patients who cannot take ACE inhibitors or ARBS. These medications help relax tension in blood vessels and improve blood flow.

Truthfully, the only difference between you and Congestive Heart experts is time. If you’ll invest a little more time in reading, you’ll be that much nearer to expert status when it comes to Congestive Heart.

These are the basic groups of medications but they are manufactured by drug companies that attach their own name, however, just read the explanation you will get from your pharmacist and that will let you know the type of medication you are taking. Patients with high cholesterol levels take a drug called Lipitor while another patient might be in need of a Beta-Blocker so the medicine named Plavix. A patient might be inclined to strokes therefore; Nadolol helps with this problem. One medication that you can take that is highly recommended is Bayer Aspirin 81mg. The Aspirin known to stop heart attacks or prevent heart attacks and this medicine bought over the counter without a prescription.

The above medications are just a few that your doctor can prescribe for you according to your heart condition. The heart is one of the most vital organs in our body. It is essential that we take care of our heart in order to survive. That is why taking medications are a very serious matter. This could prevent your heart from functioning. I knew a man who was not of the wisest nature and whenever he traveled on his short weekend trips would take all of us heart medications on Friday afternoon so he would not have to take them with him. The first time he proclaimed that the room went round and he was dizzy for a while. This did not stop him the next time he did this when he stood up his heart stopped. Yes, the man died at the age of 55 years simply because he mismanaged his medications. Please only take what your doctor recommends and only as it is prescribed.

When word gets around about your command of Congestive Heart facts, others who need to know about Congestive Heart will start to actively seek you out.

About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO Hosting

Do you ever feel like you know just enough about Congestive Heart to be dangerous? Let’s see if we can fill in some of the gaps with the latest info from Congestive Heart experts.

Hopefully the information presented so far has been applicable. You might also want to consider the following:

Congestive heart failure is an insidious opponent, possessing a slow onset that results in a patient often not even noticing they are having symptoms. Over time the patient will suffer from worsening dyspnea and edema that will eventually drive them to seek treatment, where they will discover that for whatever reason their heart is no longer able to function properly.

Heart failure occurs when the cells of the heart tissue are either destroyed or made non-functional due to another cardiac event, often secondary to ischemic heart disease or coronary artery disease. As a result, the heart is no longer able to pump the blood throughout the body properly; instead the blood pools, resulting in fluids being retained rather than excreted properly and oxygen starved organs being unable to function. The death of these cells is critical because, like brain cells, once the cells of the heart die the body is unable to reproduce them and restore full function to the heart. Congestive heart failure carries with it a high mortality rate, with over fifty percent of its victims dying within five years of being diagnosed. Doctors and researchers are able to use modern advancements in medicine to make the patient more comfortable and, in many cases, to provide them with a more favorable prognosis.

Many patients do not even discover that they have suffered heart failure until they are brought into the Emergency Department of their local hospital complaining of chest pain and difficulty breathing. Doctors will stabilize them there, giving them supplemental oxygen and beginning a course of medicinal treatment that will carry them out of the hospital.

Modern science has provided physicians with a wide array of methods with which to combat the damage done by congestive heart failure. Once oxygen is returned to an acceptable level a physician will usually administer a diuretic to stimulate the renal system to pull fluid out of circulation, relieving the edema and taking a great of stress off of the lungs, heart and other organs. This will also usually be accompanied by supplemental potassium, as the renal system will remove potassium along with the excess fluid and hypokalemia carries with it its own hazards.

A great deal of attention in the field of medicine has been focused on the body’s production of angiotensin II as it aggravates congestive heart failure. Angiotensin II is a substance produced by the body which raises blood pressure and causes the blood vessels to constrict, thereby forcing the heart to work much harder to pump blood throughout the body. An ACE inhibitor will often be administered to prevent the body from making angiotensin II, and an angiotensin receptor blocker is available to those who do not respond as desired to the ACE inhibitor. Many patients with heart problems are given nitroglycerin for this reason.

Along with medicine, research into the field of congestive heart failure is ongoing. The speculated use of stem cells, particularly embryonic stem cells, has opened a whole field of debate for possible treatment of heart failure in the science community. Patients with congestive heart failure were given some of their own stem cells in the heart via injection, and all reacted favorably. Scientists are unsure as to whether this is because the stem cells aid the body in growing new vessels or simply act as a lighthouse for the body’s natural healing mechanisms, drawing other cells to the site of the damage. Whichever the case may be, stem cells present a fascinating opportunity to finally find a means by which to restore heart function to patients who have suffered heart failure.

Modern science is providing a whole new world of treatment options to patients with congestive heart failure, and researchers are making new discoveries all the time. It is the hope of all of those in the medical field that one day heart failure will be another disease medicine has the answer to.

Those who only know one or two facts about Congestive Heart can be confused by misleading information. The best way to help those who are misled is to gently correct them with the truths you’re learning here.

About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO Hosting

Do you ever feel like you know just enough about Congestive Heart to be dangerous? Let’s see if we can fill in some of the gaps with the latest info from Congestive Heart experts.

The AMA is an association of doctors that strives to further medical education and promote advancement of medical care for all persons. Ever since its foundation in 1847 at the University of Pennsylvania, the American Medical Association has had its hand in many of the major issues pertaining to medicine and medical research.

Perhaps the most widely known of the American Medical Association’s accomplishments is the publication of JAMA, the Journal of the American Medical Association. Published forty eight of the fifty two weeks in a year, this peer reviewed scientific journal is the most widely circulated journal publication in the world. Here medical professionals can find information on all health related fields, including public health and advancement in underprivileged countries. They maintain a high level of excellence, rejecting ninety two percent of the articles submitted to them annually. This journal is made available at no cost to physicians in underdeveloped areas and is an invaluable source of continuing education for clinicians in any field.

The AMA has established a website, which is a valuable tool to clinicians and patients alike. Here members of the AMA can follow current activities of the association, such as its actions in Washington with regards to the current Medicare controversy. The association has throughout history taken pride in its role in supporting or opposing legislation with regards to the medical community coming out of Washington.

A listing of continuing education opportunities has been listed, a vital tool as all health care professionals are required to complete a minimum number of continuing education credits per year. Information concerning HIPAA (the Health Insurance Portability and Accountability Act) can also be found here. This act dictates how physicians’ offices should submit claims to third party payors such as insurance companies so as to best protect their patients’ privacy and prevent personal medical information from becoming public knowledge, a delicate juggling act for many.

The information about Congestive Heart presented here will do one of two things: either it will reinforce what you know about Congestive Heart or it will teach you something new. Both are good outcomes.

The association plays a major role in helping many students to enroll in and complete medical school. At students are given access to a wide listing of possible careers in the medical field, as well as assistance in choosing a medical school and, following completion of their course of study, how to become licensed in their state of residency. Here students will also be able to obtain information on financial aid, perusing grants and scholarships made available through the AMA as well as advice on how to pay for college using funding not available through the association.

For non physicians the AMA also provides a DoctorFinder on their website, a process by which patients can search listings of hundreds of doctors which are registered with the AMA to select the family physician, pediatrician or specialist that best fits their needs. The name, address and phone number is listed; some doctors may choose to place more information concerning themselves and their practice under their listing. All physicians registered with the AMA are required to be appropriately qualified to practice medicine in their chosen community, and must comply with the standards for ethics established by the association, making the AMA DoctorFinder an invaluable tool when a patient must search for a physician in an area with which they are unfamiliar.

That’s the latest from the Congestive Heart authorities. Once you’re familiar with these ideas, you’ll be ready to move to the next level.

About the Author
By Kenneth Allan Crosby jr,feel free to visit his top ranked recycling site: recycling, tips, history

Have you ever wondered if what you know about Congestive Heart is accurate? Consider the following paragraphs and compare what you know to the latest info on Congestive Heart.

Sometimes the most important aspects of a subject are not immediately obvious. Keep reading to get the complete picture.

When seeking information on the latest updates in the field of medicine the best place to look is in a peer reviewed scientific journal. It is essential that a journal be peer reviewed to ensure that information is as accurate and up to date as possible.

Many publications do not utilize the process of peer review for its articles. Many common periodicals are examples of this. Magazines such as Cosmo, Good Housekeeping, and Time magazine are examples of this. It is up to an editor to decide whether or not to make an article available for public consumption. The flaw in this system can be found in the simple fact that no one is able to know everything about everything. Editors can make mistakes based on their own lack of knowledge. In addition, articles written based upon personal opinion, unfounded statements or biased research may be printed, which is fine if the periodical is searching for an opinion but not so valued when the reader is searching for cold, hard fact. By using peer review, much of this possibility is eliminated.

The process of peer review (or refereeing, as it is also known as in the scientific community) is very simple. All articles written concerning research projects to be published will be submitted to the editor of the journal in question. Copies of the article are then distributed to two or three experts in the field of which the article is written (for example, an article concerning congestive heart failure would be submitted to several experts in the field of cardiology). These professionals (the author’s “peers”) will then evaluate the article for accuracy, quality and relevance to the journal the author wishes it to be published in and submit their evaluation to the editor of the article in question. In this way a great pool of knowledge is being combined to decide if an article is fit for publication.

In the past reviewers have normally retained anonymity, both to the author whose work they have reviewed and the general public, preventing an author from launching a personal vendetta against a specific reviewer; however, in some instances editors have allowed an author to make a rebuttal to a reviewer who had criticized their work, particularly if an article received mixed reviews. This system is gradually changing, as cries for accountability are becoming heard. The Journal of Interactive Media in Education was among the first to utilize an open peer review system, by which reviewers names are made public and they may be held accountable for their statements.

Peer reviewed journals are generally easily distinguished from other periodicals. They present a much more sedate appearance and utilize a great deal of technical language, and all sources will be cited. Topics will focus on scientific research rather than general events, and are quite obviously focused towards fellow professionals in the field rather than the average reader. If they are unsure as to whether a publication has been peer reviewed a number of sources are available for scholars which provide a listing of peer reviewed journals across the country.

Those who only know one or two facts about Congestive Heart can be confused by misleading information. The best way to help those who are misled is to gently correct them with the truths you’re learning here.

About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO Hosting

The following article covers a topic that has recently moved to center stage–at least it seems that way. If you’ve been thinking you need to know more about it, here’s your opportunity.

Epidemiology is the process of where one is able to study a disease or disorder. The public health department job is to conduct studies that are epidemiological in nature in order to prevent contagious disease from spreading. An epidemiologist is one who understands the rate/risk ratios, rate/risk differences, and measures the impact on the public.

Each epidemiologist deals in his own science and disciplines when he is taking these factors and measuring them. The discipline requires him to be able to select and use appropriate statistical methods in the analysis of simple data sets and apply these methods by computer using either STATA or EPI-INFO. He must also be able to understand and interpret output from statistical analyses carried out by computer, in relation to research and other questions asked. Then the epidemiologist must present findings based on statistical analysis in a clear concise manner.

The epidemiologist must be able to define a research problem and formulate a study hypothesis and objectives. He must choose an appropriate and ethical study design, plan field procedures, including sample selection, and the design of questionnaires and record forms. A time schedule for the conduct of the study is vital part. The need to prepare a budget is always important for this type of research. A detailed protocol that is of sufficient standard developed into a submission statement for a funding agency.

How can you put a limit on learning more? The next section may contain that one little bit of wisdom that changes everything.

The epidemiologist must understand the basic statistical measures and concepts underlying the analysis of epidemiological data. He must perform analyses of data arising from epidemiological studies using appropriate computer software. He must be able to identify factors that suggest a disease has an infectious cause. He also must understand the factors determining the spatial, temporal and social distributions of communicable diseases. It is vital that the epidemiologist understand how to measure transmissibility of infections, design, and carry out, analyses, interpret and report an outbreak investigation report. It is of course very vital that the evaluation of vaccine efficacy be investigated.

The study of epidemiology and the use of an epidemiologist are vital for any nation’s health. This is very important for it helps our nation prevent major breakouts of diseases. I would like to say our people do an excellent job in this field and their tasks are not always easy but always necessary. The American Heart Association feels that since heart failure is the number one killer of men and women in America today that our Public Health Department is not fulfilling their duties toward heart related diseases.

In the above description of what epidemiologist, duties are and why we have the study of epidemiology gives a better understanding the medical field problems concerning heart failure patients. The AHA has gathered as much information as possible thru magazines and articles and made a journal for the doctors to refer themselves too. That journal is piece meal at best not complete and not adequate for the care and prevention of heart related problems. That is why we need an epidemiologist from our Public health Department to look at the situation.

Now might be a good time to write down the main points covered above. The act of putting it down on paper will help you remember what’s important about Congestive Heart.

About the Author
By Kenneth Allan Crosby jr,feel free to visit his top ranked recycling site: recycling, tips, history

So what is Congestive Heart really all about? The following report includes some fascinating information about Congestive Heart–info you can use, not just the old stuff they used to tell you.

A congestive heart can be fatal without the proper treatments. That is why today the government spends a lot of time and resources researching for cures and preventatives.
When you suffer from having a congestive heart then the heart is not able to maintain adequate circulation of blood in the tissues of the body or to pump out the venous blood returned to it by venous circulation. It is very important for all patients to understand what their heart is doing so they may take action to prevent any failure by the heart.

We do realize that you cannot see inside your chest and know what is going on but there are symptoms that will clue you into the fact that you are having some problems. All of a sudden, you notice that you have a shortness of breath whenever you try to walk or go up and down steps. This is one of the major signs of heart congestion.

All of a sudden, you realize that you tire easily and feel constantly tired even after a good nights rest. Fatigue and tiring is another signal that you should call your physician with concerns about your possibility of congestive heart problems. When you find the swelling of the feet, ankles, legs and occasionally the abdomen are constant and very discomforting then you should check with your doctor. Persistent coughing, raspy breathing or wheezing is another symptom of having a congestive heart.

See how much you can learn about Congestive Heart when you take a little time to read a well-researched article? Don’t miss out on the rest of this great information.

“If you experience any of these symptoms, contact your doctor.”

Suddenly you find that you are gaining weigh and have no way of controlling this gain. When you diet but still find that you are gaining weight, perhaps the problem is with your heart. The fact that you are still gaining weight without any cause may have cause for alarm. This is a symptom of a congestive heart. Breathing can be come rather difficult even when you are lying down. A cough or wheeze may also occur along with spitting up red sputum. These are all signals of a congestive heart and you should see your physician before it becomes congestive heart failure.

You are really into problems if you have chest pain feel palpitations of the heart and develop a fever do not hesitate go straight to the emergency room as this is a signal that your congestive heart failure is happening. You might have started out with some ankle swelling, feet swelling and leg swelling at that point I would immediately contact my physician. I am sure that at this point your physician will send you to a cardiologist. A cardiologist is a heart specialist.

A heart specialist can make suggestions that will help you maintain a healthy life style and provide you with the proper medical care. A proper diet is essential in having a healthy heart. Medicine has improved over the years and so has procedures that your cardiologist will advise you. Congestive heart problems need not become a situation of heart failure.