MediScenario - Invidious

MediScenario

Hello, everyone, Welcome to my channel MediScenario, MediScenario Stands on Medical learning programs, based on the sentence " Teach and learn", All of the references are from the Main book and lectures of our honourable teachers of our medical College, and this channel is only for the learning purpose.

If we practice this vast knowledge of medical science by demostrating others we can easily memorize it and practically apply, this is the main theme.
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Disclaimer: This channel is only for learning and exam purpose, it is not an alternative for a medical practitioner.

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MediScenario

25 year old Married woman pregnant for 41 weeks, history of previous 2 viable twin pregnancies and 1 molar, 1 ectopic pregnancy, What is her gravidity and parity?

To clear concept: watch the video👇
https://youtu.be/V5tBzOCiKSw?si=5NrJj...

5 months ago | [YT] | 1

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MediScenario

Law of Electrolytes:

We are always confused about fluid electrolyte balance, which electrolyte when reduced and when increased, So sharing just a few simple ideas::

We know aldosterone/RAAS increase Na+, Water but lose K+

👉so, Those drugs which inhibit RAAS will act opposite to aldosterone(eg, ACEi, Spironolactone), also adrenocortical failure( eg, Addison's) But when adrenocortical activity increases, will work as aldosterone( Conns, Cushing)

👉Steroid has a negative balance in calcium, probably inhibit, Ca absorption from gut, so there is the same rule.

👉Diuretics, Frusemide and thiazide is best friend, cause, They show same effect in electrolyte balance, opposite to mannitol, which cause Osmotic diuresis, causing, Hypovolemic hypernatremia and hyperkalemia

👉Ca++, Mg++, Albumin, these three also the best friend, shows always unidirectional effect in a certain situations.

The image show simply the effects on body electrolyte balance

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MediScenario.

7 months ago | [YT] | 1

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MediScenario

Which of the following is an orthopedic emergency?

8 months ago | [YT] | 0

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MediScenario

Which of the following is a helpful fistula?

8 months ago | [YT] | 1

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MediScenario

A fistula is an abnormal communication between two epithelial lined surfaces. This communication or tract may be lined by granulation tissue but may become epithelialized.

Although fitula is abnormal, but some fistula is not harmful, rather beneficial, Here are some photos of helpful fistula.

Fistula that are harmul---

* Congenital( Tracheo-oesophageal fistula, Branchial fistula, Congenital AV fistula, Umbilical fistula( Patent vitellointestinal duct)

* Acquired
👉Traumatic
💬Following surgery: Intestinal fistula(Biliary, pancreatic, Faecal)
💬Following instrumental delivery(VVF, RVF, Utereterovaginal fistula)
👉Inflammatory and infectious( Intestinal actinomycosis, TB, Fistula in ano)
👉Malignancy
💬Rectovesical fistula in ca rectum
💬Vesicouterine fistula in uterine cancer