The SA node initiates the electrical event that normally causes the heartbeat . The ability of certain myocardial cells to spontaneously discharge electrically (action potential) without the need for external stimulus is called automaticity. The heart is unique in this property. . . All other muscles in the body require stimulation from nerve impulses supplied by the nervous system. If nerves supplying the voluntary muscles are cut, these muscles cease to function; in other words, they are paralyzed. . . In contrast, if the nerves supplying the heart are severed, the heart will continue to beat. The cells that possess the property of automaticity are called pacemaker cells. The SA node serves as the heart’s primary pacemaker and has an intrinsic (natural) rate of 60 to 100 beats per minute. . . Thank you for sharing @ekg_master . . For more Cardiology-related content, follow @cardiovisual . . . #ecg #ekgtechnician #ekg #erdoctor #ertech #cardiac #heart #nurse #studentnurse #learn #nursingstudent #cardiacnurse #cardiologynurse #cardiologynp #cardiology #electrophysiology #cathlab #cathlabnurse #doctor #physician #medstudent #medical #aprn #meded #rnlife #rnlife💉💊 #cardioed #foamed #nursepractitioner
CardioVisual
Hospitals and Health Care
Austin, Texas 11,362 followers
Trusted heart, diabetes, and wellness information to improve health outcomes. Built by doctors, for everyone.
About us
CardioVisual is a trusted and comprehensive patient education platform to help clinicians save time and empower patients with reliable information to improve their health outcomes. The CardioVisual website and mobile app provide a library of curated learning tracks and videos on cardiovascular and diabetes conditions and therapies, as well as reliable health and wellness information. Clinicians can save time while better informing patients by easily sharing our educational content on any device. CardioVisual was awarded ‘Best App for Heart Disease” by Healthline Media. Over a million clinicians and patients in more than 100 countries rely on its trustworthy and interactive multimedia content. Visit heart.medicalvisual.com and diabetes.medicalvisual.com to view and share our content. Download our free flyers with QR codes to easily share videos and learning tracks with your patients. Clinicians and provider systems can create their own custom patient education platform by visiting MedicalVisual.com or contacting us at [email protected]. Powered by MedicalVisual. Providing essential information for better outcomes.
- Website
-
heart.medicalvisual.com
External link for CardioVisual
- Industry
- Hospitals and Health Care
- Company size
- 2-10 employees
- Headquarters
- Austin, Texas
- Type
- Privately Held
- Founded
- 2015
- Specialties
- Patient education, Heart videos, iPhone app, Android app, Cardiologist, diabetes, hypertension, cholesterol, Atrial fibrillation, and cardiovascular
Locations
-
Primary
Austin, Texas 78703, US
Employees at CardioVisual
Updates
-
Excellent post from @yourheartdoc! Coronary plaque rupture. . This visual shows what is happening within a coronary artery during plaque rupture. This is the pathophysiologic mechanism of a myocardial infarction - or simply put - a heart attack. This is the cross section of a coronary artery. . 1️⃣ Over the course of years, atherosclerotic plaque builds up within the lumen of the artery. A major contributor is lipoprotein deposition via high LDL cholesterol levels. This is complemented by inflammation, fibrosis, and calcification. . 2️⃣ Eventually this plaque can grow to be bulky and complex and be highly inflammatory. These "vulnerable" plaques are often thin-capped atheromas encasing a lipid rich and very necrotic material. . 3️⃣ At some point one of these vulnerable plaques can rupture their thin cap, exposing all that yucky "schmutz" to the blood stream. Think of this as an inflamed white head zit that grows and eventually pops! . 4️⃣ The body reacts to this schmutz, initiating the platelet aggregation and clotting cascade. It's like the body reacting to a cut. What does it do? Wants to make a scab to plug it up - which in turn shuts down the coronary artery. Oops! . . 💔Knowing this, one can understand why we use statins, diet/lifestyle, smoking cessation, diabetic and BP control to slow down the early stages of plaque development. And why we use anti-platelet agents, heparin, nitro, and revascularization with thrombolytics or stenting in the acute presentations of a rupture. . . Original video from Dr Amir Lerman, Mayo Clinic, 1997. #heart #hospital #cardiac #cardiacnurses❤️ #heartattack #heartfailure #cathlab #cathlabnurse #doctor #physician #medicalstudent #nurse #nursingstudent #disease #artery #coronary #physicianassistant #nursepractitioner #emergencymedicine #medicalanimation #cardiology #cardiologist
-
☑️ A common symptom of pericarditis is chest pain, caused by the sac’s layers becoming inflamed and possibly rubbing against the heart. It may feel like pain from a heart attack.⠀ ⠀ ☑️ Pericarditis can be attributed to several factors, including viral, bacterial, fungal and other infections. Other possible causes of pericarditis include heart attack or heart surgery, other medical conditions, injuries and medications.⠀ ⠀ ☑️ Pericarditis can be acute, meaning it happens suddenly and typically doesn’t last long. Or the condition may be "chronic," meaning that it develops over time and may take longer to treat.⠀ .⠀ .⠀ .⠀ .⠀ .⠀ .⠀ .⠀ Repost from @cardiovascularhc⠀ ⠀ ⠀ #Heart #nurse #rn #doctors #nursesofinstagram #medicine #medical #registerednurse #healthcare #hospital #doctor #studentnurse #medlife #education #ernurse #cardiology #cardiologist #cardiologyfellow #physicianassistant #aprn #cardiovascular
-
-
Supraventricular vs Ventricular Tachycardias 🫀⚡ Thank you for the post @rbm_md #nurse #nurselife #nurses #nursingschool #nursingstudent #nursesofinstagram #nursepractitioner #nursesrock #nursestudent #nursingschoolproblems #nursingstudents #cardiology #cardiovascular #cardiac #cardiovascularhealth #cardiacnurse
-
The shape of an aneurysm is described as being fusiform or saccular which helps to identify a true aneurysm. A true aneurysm involves all three layers of the arterial blood vessel wall. . . Fusiform-shaped aneurysm: Bulges or balloons out on all sides of the aorta; relatively more common . . Saccular-shaped aneurysm: Bulges or balloons out only on one side . . Pseudoaneurysm (or false aneurysm): Enlargement of only the outer layer of the blood vessel wall May be the result of prior surgery or trauma Sometimes, a tear may occur on the inside layer of the vessel resulting in blood entering the layers of the blood vessel wall, creating a pseudoaneurysm . . . Image from @stanford.healthcare . . . #hypertension #heartdisease #heartdiseaseawareness #cardiacnurse #cardiologynurse #patients #nursing #nursepractitioner #instanursing #aprn #heart #heartfailure #cardiology #cathlab #cathlabnurse #studentnurse #nursingstudent #CardioVisual #aneurysm #blockade
-
-
The role of beta blockers in the treatment of hypertension. . . . . #hypertension #heartdisease #heartdiseaseawareness #cardiacnurse #cardiologynurse #patients #nursing #nursepractitioner #instanursing #aprn #heart #heartfailure #cardiology #cathlab #cathlabnurse #studentnurse #nursingstudent #CardioVisual
-
🫀🫀 A journey inside the heart 🫀🫀 . Video by - @thrombo75 👍👈 . . Follow @cardiovisual for more content on cardiology and diabetes . . . #mitosis #sciart #medart #medicalillustration #scienceart #medicalart #medicine #medical #pathology #pathophysiology #cellbiologyclass #medicos #medschool #microbiologist #doctor #physician #physicianassistant #nurse #studentnurse #registerednurse #rn #cardiacnurse #cathlab #cardiology #cardiologyfellow #medical #medstudent #medicalstudents
-
The SA node initiates the electrical event that normally causes the heartbeat . The ability of certain myocardial cells to spontaneously discharge electrically (action potential) without the need for external stimulus is called automaticity. The heart is unique in this property. . . All other muscles in the body require stimulation from nerve impulses supplied by the nervous system. If nerves supplying the voluntary muscles are cut, these muscles cease to function; in other words, they are paralyzed. . . In contrast, if the nerves supplying the heart are severed, the heart will continue to beat. The cells that possess the property of automaticity are called pacemaker cells. The SA node serves as the heart’s primary pacemaker and has an intrinsic (natural) rate of 60 to 100 beats per minute. . . Thank you for sharing @ekg_master . . For more Cardiology-related content, follow @cardiovisual . . . #ecg #ekgtechnician #ekg #erdoctor #ertech #cardiac #heart #nurse #studentnurse #learn #nursingstudent #cardiacnurse #cardiologynurse #cardiologynp #cardiology #electrophysiology #cathlab #cathlabnurse #doctor #physician #medstudent #medical #aprn #meded #rnlife #rnlife💉💊 #cardioed #foamed #nursepractitioner
-
-
Excellent post from @yourheartdoc! Coronary plaque rupture. . This visual shows what is happening within a coronary artery during plaque rupture. This is the pathophysiologic mechanism of a myocardial infarction - or simply put - a heart attack. This is the cross section of a coronary artery. . 1️⃣ Over the course of years, atherosclerotic plaque builds up within the lumen of the artery. A major contributor is lipoprotein deposition via high LDL cholesterol levels. This is complemented by inflammation, fibrosis, and calcification. . 2️⃣ Eventually this plaque can grow to be bulky and complex and be highly inflammatory. These "vulnerable" plaques are often thin-capped atheromas encasing a lipid rich and very necrotic material. . 3️⃣ At some point one of these vulnerable plaques can rupture their thin cap, exposing all that yucky "schmutz" to the blood stream. Think of this as an inflamed white head zit that grows and eventually pops! . 4️⃣ The body reacts to this schmutz, initiating the platelet aggregation and clotting cascade. It's like the body reacting to a cut. What does it do? Wants to make a scab to plug it up - which in turn shuts down the coronary artery. Oops! . . 💔Knowing this, one can understand why we use statins, diet/lifestyle, smoking cessation, diabetic and BP control to slow down the early stages of plaque development. And why we use anti-platelet agents, heparin, nitro, and revascularization with thrombolytics or stenting in the acute presentations of a rupture. . . Original video from Dr Amir Lerman, Mayo Clinic, 1997. #heart #hospital #cardiac #cardiacnurses❤️ #heartattack #heartfailure #cathlab #cathlabnurse #doctor #physician #medicalstudent #nurse #nursingstudent #disease #artery #coronary #physicianassistant #nursepractitioner #emergencymedicine #medicalanimation #cardiology #cardiologist
-
Nice side by side visual of a sinus rhythm and atrial fibrillation ❤️ . . . . Follow @cardiovisual for cardiovascular and diabetes educational content! . . #heart #atrialfibrillation #afib #afibawareness #stroke #strokesurvivor #nurse #doctor #physician #futuredoctor #medical #medstudent #cardiac #aprn #heartbeat #studentnurse #futuredoctor #cardiology #student