Find numerous Cardiologists in India from the comfort of your home on Lybrate.com. You will find Cardiologists with more than 44 years of experience on Lybrate.com. You can find Cardiologists online in Mumbai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment
Balloon Angioplasty Procedure
Cardiac Ablation Procedure
Cardiac Catheterization Procedure
Carotid Angioplasty And Stenting Procedure
Coronary Bypass Surgery
Implantable Cardioverter-Defibrillators (Icds) Tre
Mitral Valve Replacement Surgery
Cerebral Palsy Treatment
Treatment of Hip Disorders
Intra - Arterial Thrombolysis Procedures
Treatment Of Restenosis
Vascular Surgery Treatment
Angioplasty Stent Surgery
Preventing Stent Surgeries
My blood pressure is very much unstable while I am normally working. What is the reason behind these problems.
I am 28 year old woman. I tested whole body check up in June 2016, in report I found my total cholesterol was 382 and triglycerides was 216. Then I started to take rosuvastatin tablets for three months. Then I tested again 28 Nov, I found its 383 and triglyceride is 230. please suggest me what I do.
Sometimes a pain in my heart. This pain hurt me very much. Can you suggest me what can I do and what should be my next step at all?
I am 25 years old. I am sufferring with heart burning and I have gerd and hiatal hernia. What should I do?
There's feeling of mild pain in ma chest. Why is it so? Its not always but sometimes in middle of something it just start not too much but it distract.
What i am eating it doesn't affect to my body. What I say is. After sleep at night and wake up its lightly pain in ribs and back bone. And my skin touches the bone.
Dear sir, I'm not speak English properly I'm asking you hindi , 13 July subah 10 baje ko heart attack aya jiske bad hum unhe najdiki hospital research center m admit karya jaha ki doctor ne bola ki inhe heart attack aya h inhe icu m admit karna hoga doctor ne bola ki treatment se sahi ho jayega , jab 14 July subah 10 baje patient se mila milkul aram tha maine bat v ki to bole m achchha hu , phir 1 baje 2nd attack a gaya jiske bad unhe ventilator m rakha gaya jiske bad unhe 4 baje hos a gaya doctor se mile to bole ki inka angioplasty karna padega wo v operation k samya ye agar jinda rh jayenge to theek h to phir ye theek ho jayega , rat 10 baje inhe operation room m le gaye jiske bad rat 12 baje wapas icu m la rhe the , doctor ne patient se bole kaka ye log Kon h patient jabab diya ki ye mere 3 bete h aur 1 mere bhatije h itna sunne ke bat doctor khush ho gaye bole yar log operation ke bad 24 hours behosh rahate h lekin ye bol rahe h , doctor ne bole ki ye ab sahi ho jayege , 15 July ko 10 baje sabhi log unse bat ki to sabhi se bat kiye , lekin 5 baje 3 attack a gaya jiske bad unhe hos nhi aya aur Hume unhe khi achchhe hospital me le Jane k mauka nhi mila jisse unka heart transplant ya by pass surgery ho sake , rat 12 baje death ho gaya , Kya reason tha ki bar bar heart attack a rha tha. Please bataye
The heart's electrical conduction system plays a very important role in cardiovascular functioning. Also known as the atrioventricular (AV) conduction system, it regulates and controls the timing of the heartbeat.
How does the heart's electrical conduction system work?
There is a collection of electrical cells in the upper right atrium of the heart known as the sinoatrial (SA) node which acts as a natural pacemaker and generates electrical signals. These signals travel through specialized electrical pathways and stimulate the muscular walls of the heart to contract in a rhythmic manner. This gives rise to the heartbeat that pulses at a specific frequency every minute.
What is the effect of fluctuations in electrical activity on the heart?
The standard heart rate in human being ranges from 60 to 100 beats per minute. It slows down when a person sleeps and speeds up when one experiences physical or emotional heightening. These fluctuations are triggered by the brain or other systems of the body and signal the SA node to generate charges more rapidly or slowly. This leads to spikes and drops in the heart rate, depending on the nature of the situation.
What happens when there is dysfunction in the heart's electrical activity?
When the heart's electrical conduction system does not function properly, it leads to the occurrence of a condition known as arrhythmia or abnormal heart rhythm. This happens when electrical impulses are generated in an irregular manner and causes tachycardia (rapid heartbeats) or bradycardia (slow heartbeats) which takes place in jarring infrequent tempos.
What causes fluctuations in the heart's electrical activity?
There are various kinds of triggers that cause the heart rate to fluctuate. The exact nature of fluctuation also depends on the type of trigger. A few everyday examples of these causes are as follows:
- Exercise and strenuous physical activity increases electrical activity as the heart is required to beat faster so as to increase the supply of blood and oxygen to the muscles.
- Sleep and rest reduce heart rate as the body is not needed to exert itself.
- Release of adrenaline into the bloodstream causes the heart rate to spike up.
Related Tip: How Does Ayurveda Help Heart Patients?