Paroxysmal supraventricular tachycardia (PSVT) is an occasional
PSVT; Supraventricular tachycardia
Normally, the chambers of the heart (atria and ventricles) contract in a coordinated manner. The contractions are caused by an electrical signal that begins in an area of the heart called the sinoatrial node (also called the sinus node or SA node). The signal moves through the upper...
Read moreQuestion: What are healthy resting heart rates for men and women of different ages? Answer: Normal heart rate for adults at rest can be... Read more »
The news is everywhere. Pat Summitt, a virtual legend in women’s basketball who has won more games in her coaching career than any other... Read more »
University of Tennessee women’s basketball coach Pat Summitt was back in the news twice recently in relation to her diagnosis with early... Read more »
Most of us living with diabetes realize that blood sugar control means happier, healthier living - less chance for complications, fewer... Read more »
The journal Diabetes Care this month has a fascinating study about basal-bolus insulin therapy for T2DM, titled Adjust to Target in Type 2... Read more »
Source: HealthCentral Encyclopedia
The heart normally beats at a rate of about 60 to 100 beats per minute at rest. A rate faster than 100 beats a minute in an adult is called... Read more »
Source: ADAM Encyclopedia
Multifocal atrial tachycardia is a rapid heart rate that occurs when too many signals (electrical impulses) are sent from the upper heart to the... Read more »
Source: eOrthopod
As an adult, you've probably never known that your patella (knee cap) wasn't always a single, round bone. But, in fact, we are born with a knee cap... Read more »
Source: HealthCentral Encyclopedia
Article updated and reviewed by Neil Siecke, MD, Clinical Insturctor, UCSD Division of Cardiology. Editorial review provided by VeriMed Healthcare... Read more »
Source: ADAM Encyclopedia
Sick sinus syndrome is a collection of heart rhythm disorders that include:Sinus bradycardia -- slow heart rates from the natural pacemaker of the... Read more »