I am a 2nd yr mbbs student. Sir your teaching skills are perfect. So simple easy to understand. Thanks for putting this video sir, you are doing a great job by providing these videos.
I love u sir..ur way of teaching is jst beyond the words😅😘.. before joining ur channel i always used to make some false excuses to avoid my final year p'colgy stdy but now i hve cleared almost all my topics from ur vedios 😘.thnk u sooo much sir 👏💐
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Impressive sir😇 ... I am so lucky to find ur channel ..❤my all problems solved here by watching ur lacture ..my goodness🤗.."THANK YOU SIR FOR SUCH A STUNNING LACTURE"
Mujhe apni neck stiffness methods aaram laga thoda relax laga .....through out the session me tramse mehsus nahi kar paya aur bich me mujhe mere face par khujli hui so me itna attentive nahi reh paya...
Sir ek ques. Bta dijiye... Heart ki contractility orr heart rate ek dusre pe hi toh dependend hti h na ?? Jaise heart jitna zda contract krega utni uski heart rate zda hgi.. ??? Lkn cardiac glycosides +inotropic and lkn heart rate decrease krte h esa kaise ??? Jb calcium influx ho rha h toh heart rate b toh badhni chahye na ??
Sir , me rhd ki patient hu to digoxin 10mg le rhi hu uske saath aur dwaiyan spirinlactone,clonzepam .25 Omeprazole ,totesmide10mg Sir doctors ne mujhe iska khane ka kitana difference rkhna hai ye bhi nhi bataye thoda btaye sir please aur mujhe haemoglobin bhi kam hai
Sir if the drug (digoxin ) is used constantly then in the cytosole calcium ion is restored ...then is the drug withdraw a certain time ....or it used constantly ?...if you please answer the question it will be very helpful
Sir ik chotti c Querrey h.. sir, sodium potassium exchangers ka main function ye ni hota ki sodium ko bahr se andr le k aaye cell ke and potassium ko cell ke andr se bahar..?? Sir please clear me about this..
Sir jb digioxin calcium influx kr rha h toh action potential duration b badh jna chahye.. lkn net p padha mne toh usme likha h ki decrease krta h action potential.. esa kyu sir ??
I have given reference at last of video. Pharmacology Books- Tips and Tricks (Part-05)=Build Your Own Library With Book Suggestion (HINDI) ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-4qjLQqfwGog.html
Sir I have a doubt Increase concentration of sodium inside the cell - is leading to no efflux of calcium out of cell And also Exchange of calcium inside the sell Is it so?? Are they both happening? Plz clearly say
@@solutionpharmacy so sir then how accumulated calcium is due to decrea sodium pumping? As calcium in cytosol is increased only when there is increase sodium pumping ..but U told that Ca may increase also if there is decreased sodium pumping..y is it so?
sir the contaction of the heart muscles occurs when positive charge inside the cell transform it to depolarised state -> then why na+ concentration doesnt not increase the contraction and why we need ca 2+ in more concentration for contraction
Its specific ions role. In hear ca + is responsible whereas in other muscle mainly Na is usefull so its specific. Like sugar and jaggery both are sweet but sugar is widely used in tea not Jaggery.