Last updated 3 days ago
Though the name may suggest otherwise, heart failure does not mean that the heart stops working completely. Rather, heart failure occurs when the heart is no longer able to pump a sufficient amount of blood. The body can still function, but not nearly as well as it could with a fully functioning heart. If you’re at risk of heart failure, it’s important that you identify the symptoms so you know when to see a cardiologist.
Generally speaking, a person’s resting heart rate should be somewhere between 60 and 100 beats per minute. If you have heart failure, your heart struggles to keep up with your body’s demands, and might start beating much faster. An irregular heartbeat is one common symptom of heart failure. Even if you don’t have heart failure, a rapid or irregular heartbeat should be checked out by a cardiologist.
Dizziness or Fatigue
Your heart is responsible for delivering oxygen and nutrient-rich blood to all of your major organs. If your heart is having trouble keeping up with your body’s demands, you may feel weaker or more fatigued than normal. A shortage of blood to the brain can even cause dizziness and lightheadedness. If you feel exhausted despite getting plenty of rest, heart failure could be the culprit.
If your heart can’t pump enough blood to your kidneys, you may begin to retain fluids. You’ll likely notice that your ankles, legs, and stomach start swelling and your weight increases. Fluid buildup in your lungs is perhaps the most troublesome symptom of heart failure, and may cause coughing and shortness of breath.
The sooner your cardiologist identifies heart failure, the sooner treatment can begin. If you’re feeling out of sorts, call Cardiac Solutions at (623) 208-5305 to set up an appointment. One of our Phoenix-area cardiologists can prescribe beta-blockers, diuretics, and other medications to help improve your heart’s performance.
Last updated 5 days ago
A normal human heart has four valves that help regulate the flow of blood. If a valve doesn’t open all the way—a condition called stenosis—it limits the amount of blood that reaches the heart, potentially causing all kinds of complications.
This video from the American Heart Association demonstrates the difference between a healthy heart valve and one that suffers from stenosis. Age is the most common risk factor of stenosis—4% of people aged 85 have aortic stenosis. Some people are born with a bicuspid valve—or valve with two flaps fused together—that seriously impedes blood flow.
If you suspect that your heart isn’t as healthy as it could be, call Cardiac Solutions at (623) 208-5305. Our cardiologists provide excellent care in Glendale, Peoria, Sun City West, and elsewhere in the Phoenix area.
Last updated 11 days ago
Stroke is one of the leading causes of death in the United States, but it is often preventable through better lifestyle habits and regular checkups with the doctor. There are also some treatable clinical causes for stroke—including Patent Foramen Ovales (PFOs), which are defects in the heart. Having a PFO can significantly raise a person’s risk for transient ischemic attack or stroke, but there may be no symptoms of this issue until a serious medical emergency takes place. Read on to learn more about this problem to learn if you should talk to your doctor about your risk for a PFO.
What is a patent foramen ovale?
A PFO may be referred to as a hole in the heart, but more accurately it is a flap-like opening between the upper chambers of the heart. All people are born with this opening in the heart, but they typically close on their own just after birth. If you have a PFO that has remained open, there is a chance that a blood clot could travel through the opening to the brain, causing a stroke.
How is the problem diagnosed?
To diagnose a PFO, doctors will use an echocardiogram, which is like an ultrasound screening for the heart. Unfortunately, most patients with PFOs do not know that there is a problem, because there are no notable symptoms. Still, a diagnosis after an initial episode may significantly reduce the chances of a future stroke.
Which treatment option is best?
If a PFO is identified, there are two options that will be considered for treatment. Medication can control clotting factors in the blood to prevent clots from moving through the opening. There is also a minimally invasive procedure that can close the flap through an opening in the thigh much like an angiogram. Open heart surgery is rarely considered as a treatment option for a PFO, because it can have more risks than benefits.
If you have suffered a stroke that has been linked to no apparent cause, you should connect with Cardiac Solutions to explore the likelihood of a PFO or other heart problems. You can schedule an appointment at our clinics in Sun City or Glendale on our website or at (623) 208-5305.
Last updated 17 days ago
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Last updated 19 days ago
"As the participants thought about their partners, the team observed a rise in glucose and an increase in positive mood for a short duration.
However, when the participants thought about a friend of the opposite sex or their morning routine, the team observed a slight decline in blood glucose levels and no positive effects."
Read more about this at MedicalNewsToday.com.