An irregular heartbeat is known as an arrhythmia and can be caused by several conditions that disrupt the normal and healthy electrical flow in the heart. A heart attack, for example, may scar heart tissue that plays a part in electrical activity...
An irregular heartbeat, medically referred to as an arrhythmia, is common during pregnancy. Approximately 50 percent of pregnant women experience some kind of irregularity in their heart rhythm, according to Cleveland Clinic. Most of these cases...
You're probably aware that calcium is part of the "backbone" of your musculoskeletal system. This essential nutrient is more prevalent in your body than any other, and 99 percent of it is found in your bones and teeth. The other 1 percent...
A normal heartbeat consists of 60 to 100 beats per minute, according to Medline Plus. Irregular heartbeat, also called arrhythmia, has the heart racing, pounding or skipping beats. The effects often are felt in the chest, throat and neck. An...
An irregular heartbeat after consuming gluten can be a concerning symptom. Most gluten allergies cause minor allergy symptoms, but an increase in your heart rate may be an indication that you’re experiencing a severe allergic reaction that...
An irregular heartbeat, or arrhythmia, is an interruption in the electrical circuit responsible for a beating heart. Symptoms include shortness of breath, dizziness, fainting, slow or racing heartbeat, or you may feel no symptoms at all. Heart...
The HCG diet was conceived in 1950s by a British endocrinologist who discovered that the hormone combined with a very low-calorie diet could result in dramatic weight loss. Human chorionic gonadotrophin, or HCG, is formed in the placenta during...
Low body levels of folic acid, also known as vitamin B-9 or dietary folate, can create debilitating health symptoms, including a change in heart rate. Folic acid nutrition supports your cardiovascular system by helping to form red blood cells,...
Irregular heartbeats, particularly those during more intense physical activity, aren't often a cause for alarm. Most of the time, it's linked to heart palpitations, which are simply sensations that the heart is beating abnormally. Your heart is...
Irregular heartbeat may be felt in the form of heart palpitations. These palpitations make it feel as though the heart is pounding, racing, or even skipping beats. A person can also have an irregular heartbeat and not be aware of it. High blood...
Carrying twins increases the risk of pregnancy complications that can affect one or both babies or the pregnancy itself. Many irregular heartbeats resolve spontaneously before birth, but some serious conditions can cause an irregular heartbeat in...
Although you might not always take in enough magnesium through your diet, the University of Maryland Medical Center suggests that it’s rare for the body to be deficient in it. When magnesium levels become low, the kidneys limit the amount of...
The heart is the strongest muscle in the human body. Hardwired to beat automatically, the heart is a sophisticated combination of muscles and nerves that control and modulate your heart rate. According to the Yale University School of Medicine,...
Fish oil, which contains essential omega-3 fatty acids, has several potential heart benefits. Omega-3 fatty acids may help lower cholesterol levels and reduce the risk of ischemic stroke. But study results on the benefits of fish oil in treating...
Weightlifting provides numerous benefits, such as stronger bones and increased muscle mass, even to the heart muscle; however, some weightlifters may have an underlying condition causing an irregular heartbeat or they may develop an irregular...
Irregular heartbeat, or arrhythmia, occurs when there is a problem in the heart’s electrical signal conduction system. Certain drugs such as caffeine may also lead to the condition. The common symptoms include chest pain, dizziness,...
Heartbeat irregularities, also called arrhythmias, are disorders caused by malfunctions in your heart's internal electrical control network. Under normal circumstances, the mineral magnesium helps your body maintain a normal heart rhythm. Doctors...
Irregular heartbeats, which you generally sense either as skipped beats or fluttering sensations, can be uncomfortable and worrisome. It's definitely possible to increase your likelihood of experiencing an irregular heartbeat if you drink...
Exercising regularly is a great way to stay fit, lose weight and increase your strength and muscle size. However, in rare instances, you may be faced with a medical condition or injury related to your body's reaction to strenuous exercise or...
Digoxin is a prescribed medication used to treat congestive heart failure (CHF) and atrial fibrillation, or an irregular heartbeat. CHF is a condition in which the heart becomes enlarged and unable to effectively pump blood to the body. Atrial...
It's normal to feel flushed, out of breath and have a pounding heart after a particularly vigorous workout. But your heartbeat, although potentially faster than usual, shouldn't be irregular as a result of exercise. A doctor should investigate...
Higher than average levels of potassium in the blood are referred to as hyperkalemia. This condition can occur due to a number of causes, including kidney disorders or dietary problems. Although potassium is extremely important for a number of...
High blood pressure increases your risk of many serious health problems. This condition can respond favorably to lifestyle changes, such as increasing physical activity. If you have high blood pressure and desire to start exercising regularly, you...
People with cardiac arrhythmia experience an irregular heartbeat. Irregular heartbeats are caused by illnesses, electrolyte imbalances and sometimes by unknown factors. Some arrhythmias linger silently for years, causing no problems or symptoms....
Potassium is vital to a number of body functions, including digestion, metabolism and regulating muscle tissue. However, is it possible for a person to experience hyperkalemia, a condition where a person experiences too-high potassium levels in...
Irregular heartbeat during exercise, known also as a heart arrhythmia, premature heart contractions or colloquially as skipping a beat, can result from a variety of causes. Some of these causes relate to permanent conditions or diseases, while...
Acute thyroiditis is inflammation of the thyroid gland due to illness or other factors. The thyroid gland is located at the front of the neck and produces the thyroid hormone which controls metabolism. With acute thyroiditis, the thyroid gland...
Calcium is a mineral found in milk, dairy products and leafy green vegetables. It can also be obtained by taking a multivitamin or calcium supplement. Calcium is known for its role in the development and maintenance of strong bones and teeth,...
Your body needs a specific amount of certain minerals, also known as electrolytes, to function properly. One important electrolyte is potassium, which is critical for the function of many tissues in the body. In some cases, unusually low levels of...
Sugar levels in the blood, or blood sugar, are regulated in the body by insulin. Learn about blood sugar, including treatments and safe levels, in this health video.
Anyone know where their thyroid is located? Your thyroid is a butterfly-shaped gland located at the base of your neck, just below your Adam's apple. Although it weighs less than an ounce, the thyroid gland has an enormous impact on your health....