Health Articles

What is Heart Rate?

The normal heart beats from its formation within the mother’s womb until death. Heart rate is the number of heartbeats per unit of time. Usually heart rate is expressed as beats per minute (BPM).

Hyperlipidemia Treatment

Hyperlipidemia describes a condition where the amount of lipids in the blood is too high. It can include several conditions, but usually refers to a high cholesterol and triglyceride level.

What is Hyperlipidemia?

Hyperlipidemia or dyslipidemia is also called high blood cholesterol. Cholesterol is a waxy white fatty molecule which is an essential part of every cell membrane. It is also a building block for many important molecules such as testosterone, estrogen and other hormones, as well as bile acids, which are a vital part of many body functions. It is synthesized in the body, and also absorbed from animal foods.

What is Rheumatic Fever?

Rheumatic fever represents a delayed and non-suppurative consequence of a pharyngeal infection with the group A streptococcus.

Sudden Cardiac Death Causes

Sudden cardiac death usually occurs due to changes in the heart that alter the electrical signaling to cause arrhythmias. The irregular heartbeat increases the risk of dangerous circumstances and sudden cardiac death.

What is Sudden Cardiac Death?

Sudden cardiac death is defined as death due to the sudden and unexpected stoppage of the heartbeat.

Cardiogenic Shock Treatment

Cardiogenic shock is a medical emergency that requires urgent treatment to prevent irreversible damage to vital organs and loss of life. Emergency life support is given to provide oxygen and intravenous fluids and medications are administered to restore blood flow and raise the blood pressure.

Cardiogenic Shock Diagnosis

Cardiogenic shock is a medical emergency that needs to be treated before irreversible damage is caused to the vital organs such as the brain, lungs and kidneys. Diagnosing cardiogenic shock involves checking the patient for signs and symptoms of shock as well as performing tests to find out what is causing the shock.

Cardiogenic Shock Symptoms

In most cases of cardiogenic shock, the left ventricle of the heart has become damaged as a result of myocardial infarction. Common symptoms of cardiogenic shock include a rapid heart rate and shortness of breath.

What is Cardiogenic Shock?

The pumping of blood by the heart and its subsequent circulation around the body is referred to as the cardiovascular system. This system provides oxygen, and vital nutrients to the body's organs and tissues.

Bradycardia Treatment

The management of bradycardia depends on symptom severity, as bradycardia is often not a dangerous condition and does not require treatment. Bradycardia that is not causing symptoms such as dizziness, weakness or fainting is usually not treated.

Bradycardia Causes

The term bradycardia refers to an abnormally slow heart rate, of under 60 beats per minute (bpm). Bradycardia is often not a dangerous condition and may not require any treatment. In some cases, however, when the condition is caused by deteriorating heart health or medication, a patient may require medical assistance to restore a healthy heart rate.

Infantile Bradycardia

What is Bradycardia?

The term bradycardia refers to an abnormally slow heart rate, of under 60 beats per minute (bpm).

Restenosis Treatment

Restenosis, a narrowing of a blood vessels, following angioplasty or stent placement is seen in up to 50% of patients.

Restenosis Prevention

Stents have dramatically reduced the incidence of stenosis following percutaneous angioplasty. However, they are also known to restenose within months. Prevention of restenosis therefore depends on several factors.

Restenosis Physiology

It was in the 1970’s that the angioplasty procedure was started to be use for blocked heart arteries, or coronary arteries, as they are called. It rapidly became a successful procedure in the majority of patients, both because it restored the patency of the blocked blood vessels and because it was much less invasive than conventional open-heart arterial bypass surgery.

Restenosis Causes

There are many reasons for ongoing inflammation in the coronary artery, and prolonged healing, after angioplasty, with or without stent insertion. This chronic state of inflammation predisposes to neointimal hyperplasia.

What is Restenosis?

Restenosis or recurrent lumen narrowing is a major complication of open and percutaneous arterial reconstruction methods.

What Causes Cellulite?

Cellulite is a condition that is characterized by a dimpling, puckering, or “orange peel” appearance of the skin that is most commonly seen on the thighs and buttocks.