- Видео 127
- Просмотров 1 983 514
Dr Raghavendra Sherikar
Индия
Добавлен 14 ноя 2011
This is a channel by Dr.Raghu, M.D.
In this channel I try to make concepts in medicine and physiology easier for better understanding.
In this channel I try to make concepts in medicine and physiology easier for better understanding.
Nerve injury & repair: Wallerian degeneration & regneration
Hi I am Dr.Raghu, Welcome to my channel.
In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts.
ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx
ruclips.net/video/Ndasjvw52ek/видео.html
In this video we learn regarding nerve injury and consequent changes
1. Brief structure of axon
2. Grades of nerve injury
3. Wallerian degeneration or anterograde degeneration
4. Retrograde degeneration
5. Regeneration
In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts.
ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx
ruclips.net/video/Ndasjvw52ek/видео.html
In this video we learn regarding nerve injury and consequent changes
1. Brief structure of axon
2. Grades of nerve injury
3. Wallerian degeneration or anterograde degeneration
4. Retrograde degeneration
5. Regeneration
Просмотров: 1 186
Видео
Action potential in a nerve (Neuron) - Physiology | Ionic basis of action potential
Просмотров 1,3 тыс.14 дней назад
Hi I am Dr.Raghu, Welcome to my channel. In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts. ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx ruclips.net/video/Ndasjvw52ek/видео.html In this video , I discuss action potential in a nerve / neuron 1. Definition of action potential 2. Phases of action pote...
Hemophilia | Bleeding disorders | Types of Hemophilia
Просмотров 704Месяц назад
Hi I am Dr.Raghu, Welcome to my channel. In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts. ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx ruclips.net/video/Ndasjvw52ek/видео.html What is Hemophilia? Causes, Symptoms, and Treatments Explained In this video,Dr Raghu explains all ascpects of Hemophilia...
Signal transduction pathways (G protein,second messengers,tyrosine kinase) | Endocrinology
Просмотров 599Месяц назад
Hi I am Dr.Raghu, Welcome to my channel. In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts. ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx ruclips.net/video/Ndasjvw52ek/видео.html In this video Dr Raghu explains a complex topic of signal transduction or also called as INTERCELLULAR COMMUNICATIONS. 1....
Anaemia(Anemia) - Definition, classification and pathophysiology
Просмотров 1,3 тыс.Месяц назад
Hi I am Dr.Raghu, Welcome to my channel. In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts. ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx ruclips.net/video/Ndasjvw52ek/видео.html In this video lecture Dr.Raghu will discuss ANEMIA ! We will talk about the proper definition of anemia, followed by vari...
Resting membrane potential | Gibbs Donnan Equilibrium | Nernst equation
Просмотров 3 тыс.Месяц назад
Hi I am Dr.Raghu, Welcome to my channel. In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts. ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx ruclips.net/video/Ndasjvw52ek/видео.html In this video Dr Raghu explains the concepts behind resting membrane potential. Video begins with a brief introduction fo...
Body fluid compartments Physiology | Classification | Measurement |
Просмотров 2,1 тыс.2 месяца назад
Hi I am Dr.Raghu, Welcome to my channel. In this channel find videos for first MBBS , BDS and paramedical students on physiology for preparation of university exams with clear concepts. ruclips.net/p/PL8bhwQb5lg1xVg-y4vXuUKuBoquJF93zx ruclips.net/video/Ndasjvw52ek/видео.html In this video we learn about different body fluid compartments: - Body composition -Classification of body fluids - Intra...
Sleep physiology | NREM vs. REM Sleep | Neurophysiology
Просмотров 4,9 тыс.4 месяца назад
Sleep physiology | NREM vs. REM Sleep | Neurophysiology
Upper motor neuron lesion vs. Lower motor neuron lesion | UMN vs LMN Physiology | Neurology
Просмотров 5 тыс.4 месяца назад
Upper motor neuron lesion vs. Lower motor neuron lesion | UMN vs LMN Physiology | Neurology
Weber Fechner law | Law of projection | Bell Magendie law | Neurophysiology
Просмотров 2,7 тыс.4 месяца назад
Weber Fechner law | Law of projection | Bell Magendie law | Neurophysiology
Cochlea | Organ of Corti physiology | Hearing mechanism | Special senses
Просмотров 5 тыс.4 месяца назад
Cochlea | Organ of Corti physiology | Hearing mechanism | Special senses
Deglutition reflex (Swallowing) | Gastrointestinal motility | Physiology
Просмотров 3,6 тыс.5 месяцев назад
Deglutition reflex (Swallowing) | Gastrointestinal motility | Physiology
Coagulation cascade physiology | Hemostasis | Clot formation | Clot retraction | Hematology
Просмотров 3,9 тыс.5 месяцев назад
Coagulation cascade physiology | Hemostasis | Clot formation | Clot retraction | Hematology
Heart blocks | AV Nodal blocks | Abnormal ECG | Cardiology
Просмотров 4,8 тыс.5 месяцев назад
Heart blocks | AV Nodal blocks | Abnormal ECG | Cardiology
Cerebellar disorder | Signs of cerebellar dysfunction | Neurology | Cerebellar lesion
Просмотров 9 тыс.5 месяцев назад
Cerebellar disorder | Signs of cerebellar dysfunction | Neurology | Cerebellar lesion
Olfactory pathway | Olfaction physiology | ENT | Sense of smell
Просмотров 14 тыс.5 месяцев назад
Olfactory pathway | Olfaction physiology | ENT | Sense of smell
Indicators of ovulation | Tests of ovulation | Physiology| Menstrual cycle | Reproduction | Gynaec
Просмотров 5 тыс.6 месяцев назад
Indicators of ovulation | Tests of ovulation | Physiology| Menstrual cycle | Reproduction | Gynaec
Endocrine Physiology important questions | First MBBS | University exams
Просмотров 6 тыс.6 месяцев назад
Endocrine Physiology important questions | First MBBS | University exams
Dark adaptation curve | Visual adaptations | Physiology | Special senses | Phototransduction
Просмотров 9 тыс.6 месяцев назад
Dark adaptation curve | Visual adaptations | Physiology | Special senses | Phototransduction
Hypoxia | Types of hypoxia | Hypoxemia | Respiratory physiology | Pulmonology #mbbs
Просмотров 11 тыс.6 месяцев назад
Hypoxia | Types of hypoxia | Hypoxemia | Respiratory physiology | Pulmonology #mbbs
Vestibular apparatus - Part 2 (Vestibular pathway) #mbbs #physiology
Просмотров 7 тыс.6 месяцев назад
Vestibular apparatus - Part 2 (Vestibular pathway) #mbbs #physiology
Vestibular apparatus - Part 1 - #physiology #mbbs (Structure of crista ampullaris and macula)
Просмотров 11 тыс.7 месяцев назад
Vestibular apparatus - Part 1 - #physiology #mbbs (Structure of crista ampullaris and macula)
Juxtaglomerular apparatus | Tubuloglomerular feedback | #mbbs #physiology
Просмотров 13 тыс.9 месяцев назад
Juxtaglomerular apparatus | Tubuloglomerular feedback | #mbbs #physiology
Gastric Secretion #physiology (Regulation of gastric secretion) #mbbs
Просмотров 17 тыс.10 месяцев назад
Gastric Secretion #physiology (Regulation of gastric secretion) #mbbs
Molecular basis of skeletal muscle contraction | Sliding filament theory | Cross bridge theory
Просмотров 13 тыс.Год назад
Molecular basis of skeletal muscle contraction | Sliding filament theory | Cross bridge theory
Ascending tracts of spinal cord | Dorsal column | Spinothalamic | Spinocerebellar #physiology
Просмотров 27 тыс.Год назад
Ascending tracts of spinal cord | Dorsal column | Spinothalamic | Spinocerebellar #physiology
Renal clearance tests - Inulin , creatinine & PAH clearance #renalphysiology #mbbs
Просмотров 10 тыс.Год назад
Renal clearance tests - Inulin , creatinine & PAH clearance #renalphysiology #mbbs
Anticoagulants - Classification & Mechanism of action #physiology #pharmacology #mbbs
Просмотров 12 тыс.Год назад
Anticoagulants - Classification & Mechanism of action #physiology #pharmacology #mbbs
Transport of CO2 | Haldane effect | Chloride shift | #mbbs #physiology #respiration
Просмотров 16 тыс.Год назад
Transport of CO2 | Haldane effect | Chloride shift | #mbbs #physiology #respiration
Oxygen - Hemoglobin Dissociation Curve | Transport of Oxygen | Respiratory Physiology
Просмотров 19 тыс.Год назад
Oxygen - Hemoglobin Dissociation Curve | Transport of Oxygen | Respiratory Physiology
Thank you very much sir
Thank you sir , it is so helpful to us during exams for both medical and dental field proffesions . it is crystal clear to understand . i am now confindent that i will or may pass in physiology and anatomy subjects easily . I am Ayusha from first year bds from mrdcw college.
Sir you are awesome 😎
Yess plz cover all the topics in sequence You way of teaching is very nice
❤❤
Thank you so much sir🥹, You made my day, Today Is my physiology exam 🫡
@@Stellar_Vega All the best 👍
@Dr.Raghu-simplified_classes thank you sir 🥰☺️
Sir pls do autonomic nervous system sir pls sir
@@jayavelb1602 sure
@Dr.Raghu-simplified_classes thank you sir
I found only teacher to whom I can listen for physio. Ur way of teaching is awesome but one request sir. Pls cover all the topics in sequence. It will b more helpful for us.
Sir humble request please post videos for all 1st year physio topics … ur a saviour 😊
I understood the topic which I was struggling for days in only 20mins, thanks alot sir!
12:06 sir what if Calcium is not released??
Jazakallah
Thank u sir ❤
Thank you so much sir.....Well explained
Sir can you suggest me whether to follow guyton or gk pal Sir According to you which book is better for understanding concepts easily
Sir your videos are a gem 💎💎 I use them before reading standard textbooks to make the learning easier Can you cover the entire physiology cause I am mostly dependent on you for this subject
Sir your videos are a gem 💎💎 I use them before reading standard textbooks to make the learning easier Can you cover the entire physiology cause I am mostly dependent on you for this subject
Thank you sir , I was very much confuse in this topic , now it's crystal clear 💗
@@competitivesoul7615 😊
Thank you sir ❤
Thank you sir💝
Extremely helpful sir. Thank you❤
@@SAISARCHILL So glad that it helped u 🙂
Crystal clear 🔮
Thank you sir🥳
Thank you so much sir for making this video sir 🎉 really useful sir
@@jayavelb1602 yeah u asked for it na. 🙂
@Dr.Raghu-simplified_classes yes sir 😇thank you sir
Thank Sir 💎😇
@@Charmingcutey7860 TQ and do share the video.
Very useful class🎉🎉Need more classes like this.....Thank you sir❤
Thank you sir.... clear concept 🙏
@@ONisha-ui1lb 👍👍
Sir make video on second year topic
Thank you sir 😇
Sir pls do videos on git portion 😊btw loved your teaching❤
Sir, nice explanation but can you please upload remaining topics also and make it easy as 1->2->3?
@@khushisharma-fc8lt Give me the list of topics
Never and ever in my entire seen like this lecture ..very grateful thank you
Tq sir .Clear explanation sir ..🫡
Thank you sir for this wonderful presentation,expecting more videos 😇
16:32 its conc of ion outside divided by conc of ion inside right ?
@@pranavprasannan I have taken it straight from Guyton 12th edition, chapter 5- membrane potentials and action potentials, page no. 58.
log(O÷I) = log O - log I So only ( positive/ negative) sign will change if we interchange numerator and denominator. So both are correct .... Right sir ?
Sir u are a gem of a person... with good teacher
Sir your video lecture are awesome pls continue sir it is very useful for exam times for us
Sir pls do video for nerve injury and regeneration sir
@@jayavelb1602 next video....stay subscribed 😊
Ok sir thank you sir 🎉
Thank u so much 💗
👍💎 thank u sir😇 do more videos and continued pls🥰 really helpful
@@Melanophile_786 yeah sure more content is coming up.
Very nice sir ☺️
Nice explanation..keep doing sir
outstanding sir❤😍
Thank you sir What about light adaptation curve?
11:12 termination 17:35 lesions
Beautiful explanation ...
@@VaishnaviMallavelli TQ
Very Very good sir please upload more videos 😇
Carotid chemoreceptor type 1 cells release nurotransmiters (acetylcholine, ATP and dopamine). ACh and ATP are stimulatory to the sensory nerve terminals, while dopamine is inhibitory through D2 receptor.
Sir but when does pneumotaxic centre inhibit DRG for expiration to occur ? Is it durnig quiet breathing or during forced/deep breathing?
Crystal and Clear