Hypertension | Blood Pressure | Part 1/4

#hypertension #bloodpressure Hypertension | Blood Pressure | Part 1/4 Like this video? Sign up now on our website at to access 800 Exclusive videos on Basic Medical Sciences & Clinical Medicine. These are premium videos (NOT FROM YOUTUBE). All these videos come with English subtitles & download options. Sign up now! Get Lifetime Access for a one-time payment of $99 ONLY! Sign up now on our website at --------------------------------------------------------------------------------------------------------------------------- Why sign up for premium membership? Here’s why! Membership Features for premium website members. 1. More than 800 Medical Lectures. 2. Basic Medical Sciences & Clinical Medicine. 3. Mobile-friendly interface with android and iOS apps. 4. English subtitles and new videos every week. 5. Download option for offline video playback. 6. Fanatic customer support and that’s 24/7. 7. Fast video playback option to learn faster. 8. Trusted by over 2M students in 190 countries. --------------------------------------------------------------------------------------------------------------------------- ▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬ 1. Normal Systolic and Diastolic Blood Pressures (0:00-0:39) 2. Systolic (SBP) and Diastolic Blood Pressure (DBP); relationship with Cardiac Output (CO) and Total Peripheral Resistance (TPR) respectively. (0:40-1:43) 3. SBP’s direct proportionality with CO. (1:44-6:06) 4. Defining DBP. (6:07-8:57) 5. DBP’s direct proportionality with TPR. (8:58-11:10) 6. Effect of arterioloconstrictors and arteriolodilators on TPR and by extension DBP. Altering SBP by controlling CO. (11:11-13:10) 7. Explanation and calculation of Mean Arterial Pressure (MAP); Mean Systemic Blood Pressure (13:20-22:25) 8. Cardiac Output (CO) = Stroke Volume and Heart Rate. Factors influencing Stroke Volume (e.g., Preload, Contractility, Afterload. (23:18-28:47) 9. Venous Return; Preload, factors influencing it i.e., Ventricular Filling Pressure, Filling Time. (28:48-33:17) 10. Contractility and Afterload and how they affect Preload. (33:18-35:45) 11. Total Peripheral Resistance (TPR); contribution to Blood Pressure through changes in DBP; concepts of stressed and unstressed volumes and effect of vasodilation/arteriolodilation and Venoconstriction/Arterioloconstriction. (35:47-40:30) 12. = CO into TPR; Cardiac Output and Total Peripheral Resistance as interdependent variables (and not independent); i.e., if one increases the other decreases and vice versa. (40:36-42:58) 13. Short term (Rapid) and long-term regulation of BP; i.e., Neurological and Renin-Angiotensin-Aldosterone system. (43:00-46:09) --------------------------------------------------------------------------------------------------------------------------- Join this channel to get access to the perks: Sign up now on our website at Follow us on Facebook:- Follow us on Instagram:-