health sectionhealth sectionHardiboard is a common name for HardiePlank cement fiberboard that is used as siding in homes. It comes in several integrated colors, accepts paint and can be textured to look like wood. It is long-lasting, fire-resistant and requires little maintenance. However, it can sometimes be damaged. If you cannot repair the board, you can replace it.
The washing machine is a complex piece of machinery whose main components are an agitator, inner and outer wash tubs, a motor and a drain tube. This appliance has scores of supporting components, including the washer-basket nut. This is a wide, flat piece of metal. The washer-basket nut is attached to the transmission and motor, and it rarely malfunctions. A loose washer-basket nut may signify a problem with one of the many working parts beneath it.
If you have a Samsung washer and believe you are experiencing electrical problems, study the symptoms of your problem. Electrical problems could affect different components on your washer, not just primary functions. If you can narrow down what the problem is, you can also find where the electrical problem is located and what part needs to be repaired or replaced.
Despite its five-star rating from CNET.com, the Sony PlayStation 3 is not impervious to certain issues that could leave you console-less. The PS3 functions much like a computer, including memory, a processor and a motherboard. If your PS3 begins to show signs that it's no longer working as well as it should, it could be a sign that the console will soon be nonfunctional. Look for sure signs that your PS3 is dead before you enact your warranty or have the console serviced.
Roof trusses are comprised of individual boards and are designed to span the distances between exterior walls and load-bearing walls. Roof trusses replace standard roof rafter framing. The trusses are engineered in accordance with the home’s blueprints, built to specifications by a truss manufacturer and then delivered to the building site. Unfortunately, the installation procedure required by the truss manufacture can result in movement of the truss, usually because of moisture fluctuations.
If you need to store files on a server accessible from remote locations, GMX's File Storage Manager can help you manage files stored across your PC and on GMX's data servers. The software can be used to manage file storage of all kinds of files and can also extract data from external data sources, such as USB hard drives, memory sticks, and MP3 players. If you're encountering issues signing into GMX File Storage Manager, there are a few key things you can check to start troubleshooting.
Unlike regular transformers, which are devices used to transfer energy from one circuit to another using conductors, a flyback transformer first “charges,” i.e., stores received energy, and then “discharges,” i.e., transfers the stored energy, to an output device. Check faulty flyback transformers for symptoms that are associated with common problems.
Molasses, cane sugar and maple syrup all form a simple candy when hardened or cooled. Frontier families in nineteenth century America made candy this way, and it is still a popular method throughout Central America. Fans of Laura Ingalls Wilder's autobiographical books may also recall tales of this basic candy-making technique. Before hardening the molasses you must cook it. Heating it first allows you to pour and shape the material before it hardens.
The human heart and its many valves is a complex organ that is critical to normal life function. These characteristics make it an ideal subject for a science project. The human heart contains four chambers, each with its own valve. Two of the heart's valves bring blood with oxygen into the heart, while the other two valves bring blood with no oxygen into the heart from the body. A simple model of a heart with valves can be created easily using inexpensive materials.
According to a "USA Today" report on the U.S. Census, 21 percent of people take college courses but don't finish. College dropouts make less money on average than people who complete college, and are often trapped paying student loans despite lower salaries. When college dropouts work jobs that do not require a college degree, they may not receive promotions or raises that their formally educated peers receive. Several risk factors increase a student's likelihood of dropping out of college. By minimizing these risk factors, parents and educators can increase students' likelihood of success.
A computer's RAM, or random access memory, provides temporary storage for data used by the CPU when running programs and other processes. This memory works almost constantly, from the moment your computer boots up to the second it shuts down, and is a vital component for the health and functionality of your machine. A faulty memory module renders your computer almost useless, and should be replaced as soon as a problem is detected.
Capital budgeting is the process of analyzing a potential business project to see what its return on investment, or ROI, is and what impact the project will have over time. With capital budgeting, a manager can look at all the costs, risks and benefits of the project and make a decision whether to release funds for it. While capital budgeting is a useful and common tool, it does come with risks of its own. In some ways capital budgeting can be blind to the effects of a project, and a perceptive manager is required to avoid certain pitfalls.
Due to natural growth or a combination of problems, dogs could have a serious heart problem, such as a heart murmur, that causes tiredness. A heart murmur is an abnormal sound emitted from the heart. In older dogs, the condition is usually a symptom of another underlying condition, such as heart disease. The presence of a heart murmur usually produces few detectable signs in its early stages; however, when it worsens, symptoms will be apparent.
A physiotherapist is the same as a physical therapist. The term "physiotherapist" is used in Great Britain to describe a professional who helps people maximize movements or improve the ability to use their limbs and move about after illness or injury. Physiotherapists work in various settings, including multispecialty hospitals.
Hearing is the ability to perceive auditory sounds. However, active listening is hearing what a person is saying, processing the information and producing a response. Poor listening skills can lead to low academic abilities, poor job performance, learning difficulties and relationship issues. There are several signs that a person might be a poor listener.
Aspiration is the inhalation of gastric content into the lower airways --- that is, intake of foreign material into the lungs. Aspiration can cause a number of syndromes based on the quantity and nature of the predisposed material and the frequency of aspiration. Four types of material can cause aspiration.
Many complications can arise when blood oxygen levels dip to dangerously low levels, such as trouble sleeping, getting around or even just breathing. Doctors will often combat low blood oxygen levels, often the result of a chronic lung condition, by prescribing oxygen for use at home. Each of the three main types of portable oxygen for use in the home has its own benefits and drawbacks.
End-of-life decisions are never an easy thing for anyone. Advance directives are instructions we would want followed in the event we were in a life-threatening situation. This article will focus on changing a DNR, or "do not resuscitate," meaning in the case of heart failure or you stop breathing, you would not want to be resuscitated or kept alive via artificial means. According to Familydoctor.org, however, If you change your mind, however, and want to change your DNR, "you may change or cancel your advance directive at any time, as long as you are considered of sound mind to do…
The human heart expands and contracts an average of 100,000 times daily to pump blood throughout the body. The heart has four chambers; each chamber has a one-directional valve. The valves have thin tissue flaps that open to let blood enter each chamber then close to prevent blood backflow. Valves impacted by infection, disease or congenital defects may fail to open or close correctly. Valve disorders may increase the heart's workload since it must work harder to pump blood throughout the body.
Artificial heart valves are surgically implanted in people who have suffered damage of some kind to their original valves. Different materials are used to create these valves. New materials have come into use as surgical knowledge and technology improves, and certain valves are recommended by doctors in specific situations, based on factors such as the age and health of the patient.
Chelation is a type of medical therapy where a synthetic solution, ethylenediaminetetraacetic acid (EDTA), is injected into the body. Supporters of chelation therapy believe it can help remove heavy metals such as mercury and lead from the body. Some physicians also use chelation to treat heart disease. According to the Mayo Clinic, chelation is not a proven treatment for heart disease and can even be dangerous.
The vascular system is composed of thousands of blood vessels that circulate blood and deliver oxygen throughout the body. These blood vessels include arteries that carry oxygen-rich blood away from the heart and veins that carry deoxygenated blood back through the heart to the lungs to pick up more oxygen. Vascular doctors specialize in the treatment of disease related to these blood vessels.
When an individual exercises or become nervous, their heartbeat may increase. While this is normal for most people, others may experience an uncontrollable heartbeat for no apparent reason. This condition is an arrhythmia or a rapid heartbeat known as atrial flutter. Atrial flutter occurs when the upper chamber of the heart, or atria, receives abnormal electrical impulses, which cause the heart to beat excessively fast, approximately 100 to 300 beats per minute (normal heart rate is 60 to 100 beats per minute). Treatment for this condition involves emergency care and lifestyle changes.
Poor air quality and pollution are big concerns in today's society. According to the World Health Organization (WHO), 2.4 million people die each year from causes directly related to air pollution. Of these, more than half of these deaths result from indoor air pollution. While some pollutants occur naturally, many more are man-made --- including carbon monoxide from vehicles and sulfur oxides from industrial processes.
The human heart has four valves that ensure that blood flows through the heart in the proper direction. Leaky heart valves, also called valvular insufficiency, are a type of heart valve disease. A leaky heart valve occurs when the valve does not close completely, allowing blood to flow backward across the valve. The result is a heart not working as efficiently as it should.
A physician will order an Antinuclear Antibody (ANA) titer in order to check for autoimmune diseases. These are diseases in which the immune system in the body starts to attack the healthy cells of the host. The most common autoimmune disease that ANA titers test for is systemic lupus erythematosus (SLE). This disease is characterized by arthritis, a rash and a decrease in the number of platelets in the blood. The ANA titer can indicate other diseases as well, depending on how the antibodies appear under the microscope.
The term DNR stands for "do not resuscitate." Any individual who does not want to have CPR performed upon them can makes her wishes known through a DNR order. Standardized DNR orders are available that allow the patient to choose the amount of treatment she wants to have if a life-threatening event or illness occurs. All adults can request a DNR order.
Snoring occurs when inhaled or exhaled air causes vibrations in the throat or nasal passages. These vibrations result from a partial blockage which may be located at any point between the tip of the nose down to the vocal chords. Studies estimate that between 30 and 50 percent of the total U.S. population are regular snorers. More of these are men than women.
If you're underweight you might be at risk for several unexpected health concerns. Not maintaining a healthy weight can cause reproductive issues and chronic fatigue. Being underweight can also be an indication of problems caused by hypothyroidism or anemia. This condition is especially dangerous for pregnant women because of the risk it poses to the unborn baby.
A ventricle is a small cavity or chamber that may be found anywhere in the body, but has become associated primarily with the brain or heart. Due to their different locations, enlarged ventricles may result from a variety of factors, or they may occur without being triggered by an obvious cause.
The common misconception of a drinking problem and alcoholism is the thought of a hopeless drunk who can't leave alcohol alone. However, this idea is often very wrong, and, in truth, most people who have a problem with drinking alcohol vary in how they appear. Individuals can function normally and have normal day-to-day lives at the same time as being alcohol dependent, while others will appear noticeably drunk. Therefore, there are several signs that someone may have a drinking problem.
Carnitine helps the body convert fat into energy, and is naturally made by the liver and kidneys. L-carnitine is a derivative of lysine, an amino acid found in the body, according to the Linus Pauling Institute at Oregon State University. Supplementation is generally not necessary because most individuals make sufficient amounts of carnitine for health. But supplementation may make sense under certain circumstances.
The word criminogenic looks more complicated than its meaning: "Producing or tending to produce crime or criminality." Criminogenic factors are activities or circumstances that lead people to commit crimes, and the list of criminogenic factors in this world is quite lengthy. Personal choice plays a major role in criminogenic behavior, but you can trace some criminal behavior to the effect that another person had on an individual. Criminogenic behavior leads to jail time in most cases.
Childhood heart conditions come in many forms. Fortunately, all potential problems can be screened for and, if necessary, treated to ensure that a patient is safe and prepared. For a child who has shown signs indicating that he or she is at risk of having a heart problem, these tests are potentially life-saving.
A defibrillator is a medical device used for cardiopulmonary resuscitation (CPR). The defibrillator emits an electrical charge into a patient's heart to get it pumping again. But the amount of the defibrillator power must be suitable for the patient. Measuring the defibrillator power is one important method to ensuring the patient receive adequate amount of power to restart the heart.
Cardiac surgery relates to invasive operative procedures that seek to resolve problems of the human heart. Thoracic surgery is the surgical treatment of afflictions of other organs in the chest cavity, notably the lungs and the esophagus. Vascular surgery is the treatment by surgical operation of problems affecting the system of blood vessels in the human body. In all cases, the surgeon treats congenital conditions as well as those caused by disease and injury. The training for all three types of surgery is similar and individual surgeons can train to perform all three types or specialize in one.
Optimal circulatory health requires an unrestricted flow of blood between the body's heart and its extremities. If this basic biological function of blood flow is impeded, poor circulation results. The underlying cause seems irrelevant as the symptoms and solutions remain the same. Numerous alternative therapies exist in place of conventional medicine -- with outstanding results and little (to no) worry over side effects. Natural remedies can rapidly reverse and heal the symptoms of poor circulation, while ultimately maintaining a healthy cardiovascular system.
Many people experience poor circulation in their feet and ankles, causing these areas to become swollen. Certain factors can contribute to this condition such as high blood pressure, heart disease or even diabetes. There are some things you can do to increase the circulation to your feet and ankles. These methods are fairly simple and may reduce the swelling that comes with the poor circulation.
Sitting on a plane for eight hours is tough enough, but the ordeal becomes even more difficult if you suffer from poor circulation. In severe cases, patients can suffer from life-threatening pulmonary embolisms during long periods of cramped and sedentary conditions.
In the event of an emergency, a person--especially if elderly--may have specified resuscitation orders for loved ones and others who are responsible for their care. For some states, these orders are divided into two categories, DNR-CC and DNR-CC Arrests. It is important to know the distinction between the two for legal and ethical purposes.
Coronary bypass surgery refers to a procedure used to treat blocked arteries, sometimes called coronary artery disease or coronary atherosclerosis. During the procedure, a surgeon takes a healthy blood vessel from your chest, arm, leg or abdomen and attaches it to other arteries in your heart, improving blood flow. Coronary bypass surgery reduces your risk of a heart attack and reduces some symptoms, but it's not a permanent cure. Exercising is essential to stay healthy after a coronary bypass surgery.
Scenario: You’re rushing around the grocery store trying to find the right foods for that perfect meal, or perhaps you are dropping the kids off at school before rushing to work, when suddenly your heart starts racing. This isn’t your typical “Monday morning dash” pulse either, it actually feels like your heart may leap from your chest. It’s difficult to breathe and you feel lightheaded and anxious. You might even fear you are having a heart attack. However, after taking a few moments to catch your breath, you notice that your heart rate is now normal. If this happens to…
Typical defibrillators are used externally on the human body to essentially jump-start a person's heart if it has stopped. New technology has allowed defibrillators to be implanted within the human body.
Heart valves act as small gateways that regulate blood flow within your heart. When a person has a defective heart valve, doctors can replace the valve with one made of animal tissue or a mechanical valve made of synthetic material.
Scientific advancement has created the defibrillator for patients at risk of sudden cardiac arrest. A Defibrillator is a small electrical box implanted into the muscle near the heart that sends an electrical shock to the heart when beating becomes detrimentally rapid. Depending on the device, the battery must be replaced and a new surgery undertaken approximately every five years. While this device saves countless lives every day, it is not without its drawbacks and hazards.
Defibrillators are machines designed to shock the heart when the heart beats abnormally. Normal heart rhythms are restored, in order to prevent cardiac arrest or sudden death. Electrical signals can be sent via paddles or electrode pads.
A Cardiac Defibrillator maintains a steady heart beat in patients with severe cardiac arrhythmias. Defibrillator leads are thin wires designed to navigate through veins until they reach heart muscle. These wires deliver pulses of energy to your heart, stimulating a constant, coordinated heartbeat. Some situations call for removing or replacing these leads. Only a well-trained and experienced surgeon should perform this maneuver.
According to the U.S. Department of Labor, 61 million Americans have cardiovascular disease. The Automated External Defibrillator (AED) is a safe and effective method for treating victims in cardiac arrest. A study of cardiac arrest found that defibrillation within the first three minutes resulted in a 74 percent survival rate, but defibrillation after more than three minutes dropped to a 49 percent survival rate. Not all AEDs are the same. An AED may be either semi- or fully automatic. Before purchasing an AED, familiarize yourself with the AEDs currently available.
Defibrillators are any electronic device used to restart the heart in the event of sudden cardiac arrest (SCA). In traditional hospital settings, defibrillators use paddles to deliver an electric shock to the heart muscle to reinstate normal beating. However, for patients who are at risk for recurrent SCA, there are substitutes for a hospital defibrillator that can help save lives outside of the hospital setting.
People suffering from breathing problems such as chronic obstructive pulmonary disease (COPD) and emphysema frequently receive oxygen therapy. Oxygen therapy increases oxygen supply to the blood, easing shortness of breath and increasing stamina. Portable oxygen systems allow the user to remain at home and they promote independence. Users have the ability to participate in activities such as shopping, dining out and travel.
