Public Health & Safety

A study conducted by the Lipid Research Clinics Coronary Primary Prevention Trial in January 1984 proved that lowering cholesterol levels can have a very real impact on a person's risk for...

People with heart damage sometimes require heart valve replacement surgery, in which one or more of your heart valves is replaced with a new valve. New heart valves may be artificial or...

CPR is an abbreviation for cardiopulmonary resuscitation. This procedure, performed by creating artificial circulation and respiration, should be used in a variety of instances when a person stops...

Although most health concerns regarding the heart center around heart disease and the risk of heart attacks, cancerous and noncancerous tumors can also occur in the heart. These tumors are very...

The American Heart Association offers classes in cardiopulmonary resuscitation (CPR). Many different types of classes are offered.

Learning how to perform cardiopulmonary resuscitation (CPR) is easy, takes just a few hours, and can save a life. The American Heart Association estimates that 95% of people who experience heart...

Life is more stressful now than ever before. Oftentimes stress can affect your health. In most serious cases, it can cause a heart attack. The following steps outline some important tips that can...

When the heart pulsates palpation occurs and can be measured from the arteries which are compressed against your bones. The measurement points include the wrists, neck, inside of elbow joint,...

Defibrillators are devices that are used to send electricity to the heart of a person to reset the heart to a normal pattern under abnormal heart conditions. Defibrillators are used by the medical...

Smoking can kill you. It causes numerous bad effects on your health that can lead to high blood pressure, heart attack, stroke, respiratory problems, cancer, gum disease and diabetes...

When a person goes into cardiac arrest, his heart no longer pumps blood through the body. Cardiopulmonary resuscitation, or CPR, is a process that can buy time before the underlying cause of heart...

Beta blockers are drugs used to control a variety of cardiac conditions, anxiety and hypertension and have been shown to reduce the risk of a second heart attack They slow the heart rate, decrease...

The electrocardiogram (EKG) was developed in the early 1900s by way of inventions from Aloysio Luigi and Willem Einthoven from the two previous centuries. The EKG reads the electronic pulses of...

Statistics from the American Heart Association show as many as 37,000 to 40,000 people die every year from the effects of smoking. Cigarette smoke contains a number of toxins that work to...

Human Growth Hormone (HGH) is produced within the pituitary gland of the body and is part of what makes you grow taller. Over the last several years this substance has been abused by various...

Xenadrine EFX is a weight loss supplement designed to boost energy, increase metabolism, curb appetite and burn fat. As an added bonus, Xenadrine EFX is supposed to preserve muscle, leading to a...

Certain people have a greater predisposition toward heart disease than others, based on factors of both habits and lifestyle choices as well as family history. These factors include diet,...

One of the most important devices invented in the last few decades is the defibrillator, more specifically portable defibrillators. Sudden deaths that could have been prevented by a defibrillator...

An article in "Science Daily" explained that scientists are gaining a better understanding of why painkillers cause an increased risk of heart attack and stroke in some patients. The researchers...

Vioxx is the brand name for a nonsteroidal anti-inflammatory drug manufactured by Merck. The generic name is rofecoxib, and it is also marketed as Ceoxx and Ceeoxx. Vioxx gained FDA approval in...

A person's heart and ability to breath regularly can stop during a medical emergency, such as when a person has a heart attack or when he has been under water too long. Performing Cardio Pulmonary...

Cardio Pulmonary Resuscitation, known simply as CPR, is a skill that is easily learned and can save a life. CPR comes into play when someone's heart has suddenly stopped and they're not breathing....

Coronary artery disease is a condition in which plaque builds up along the walls of the coronary arteries. This plaque, which can consist of fat, cholesterol and calcium, reduces blood flow to the...

Automated external defibrillators have become increasingly common in busy public places. They give a life-saving shock to someone having a dangerous arrhythmia (irregular heartbeat), or a person...

The body's blood pressure must be high enough to deliver blood to the organs throughout the body. According to medicinenet.com, it "is generated by the heart pumping blood into the arteries and is...

Smoking is one of the largest preventable health issues in the United States. It is linked with cancer and a variety of cardiac and lung diseases. With this in mind, much research has been done to...

Nebicard, also known as Nebivolol, is a drug that is used to treat individuals who have high blood pressure. It is often sold under the brand-name Bystolic and affects the circulation of the...

Magnesium is an essential mineral that is involved in more than 300 bodily processes. It is necessary for the performance of the heart, kidneys and muscles. It is a key ingredient in the...

Learn how to restart a stopped heart in this simple, easy to follow, step-by-step guide.

Vioxx is a drug that belongs to a class of drugs called non-steroidal anti-inflammatory drugs (NSAIDs). It was manufactured and marketed by pharmaceutical company Merck & Co. from 1999 to 2004.

The best first aid treatment for someone who may be suffering from a heart attack is to call 9-1-1 immediately and keep the patient comfortable until EMS arrives. Get a heart attack victim in an...

Stimulants are substances that, among other things, cause an increased heart rate. When stimulants are abused, the resultant heart rate increase can be dangerous or even fatal. Some stimulants are...

Caffeine stimulates the central immune system, waking you up and increasing your alertness. However, caffeine also bodes harmful effects. These effects vary by gender, age, body mass and health...

A person's resting pulse rate is exactly what it sounds like, the beats per minute when someone is at rest. Check for a resting heart rate first thing in the morning after a good night's sleep,...

First aid and CPR are skills learned over the course of a few hours that can save the lives of many people. Classes in each are taught around the country by trained instructors from the American...

Smoking affects each person differently--one factor is the length of time they've been smoking. People who have smoked for five years or more are at a higher risk of developing various ailments....

Smoking is attributed to more than 440,000 deaths in the United States, according to the American Heart Association (AHA). Cigarette smoking not only increases risk factors for many types of...

The heart pumps all of the body's blood through over 60,000 miles of blood vessels in three minutes. Heart rate is the measurement of how fast the heart beats.

Defibrillation is a life-saving therapy, if done properly, during cardiac arrest. The purpose of defibrillation is to stop the abnormal heart rhythm, which may lead to sudden death if not reversed...

The difference between blood pressure and pulse is how they are determined in value, how they are used and what they are used for. A pulse is the number of beats per minute your heart pumps blood....

If you're contemplating taking that immense step to quit smoking, there are a million reasons to back up your decision. The National Heart, Lung and Blood Institute (NHLBI) and the American Lung...

Cigarette smoking causes a large number of serious health problems, particularly for those who people who have smoked for many years. According to the American Heart Association, almost 440,000...

Cardiopulmonary resuscitation--most commonly known as CPR--is performed when someone has gone into cardiac arrest, meaning their heart has stopped pumping, or in some instances when they have...

The drug Adderall, intended for use by those with ADD or ADHD, is not something to be taken lightly. More and more, the drug is being used recreationally as a means to helps students study, or as...

Some long-term effects of quitting smoking make it all worth the withdrawal symptoms. The effects start the day you quit and can improve your health over the months and years. You can improve your...

"Heart disease" is a broad term used to describe diseases and ailments affecting the heart and related blood vessels. Heart diseases include arrhythmias, coronary heart diseases and many...

Smoking is a dangerous habit that leads to multiple conditions. Smoking reduces the longevity of life in people, and it is a leading cause of death in patients. The effects of smoking can lead to...

Celebrex, a nonsteroidal anti-inflammatory drug, reduces inflammation for numerous ailments including osteoarthritis, rheumatoid arthritis, acute pain and cramps from severe menstrual periods....

Cardiopulmonary resuscitation, better known simply as CPR, is a life-saving skill that can come in handy at any moment. Learning CPR is easy, and the impact could be life-changing. CPR is used to...

Tobacco smoking contributes to 17 percent of all deaths in the United States, roughly 33 percent of cancer deaths, 25 percent of fatal heart attacks and 85 percent of all deaths from chronic...