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🌟 DCIMC MEDICAL OLYMPIAD 2025 🌟đŸŠē Challenge Your Mind!Dear DCIMC family, We are excited to announce that the "Medical Oly...
01/11/2025

🌟 DCIMC MEDICAL OLYMPIAD 2025 🌟
đŸŠē Challenge Your Mind!

Dear DCIMC family, We are excited to announce that the "Medical Olympiad 2025" is being organized by the DCIMC Study and Debating Society - DSDS, initiated by the DCIMC Students Community a thrilling competition to test your knowledge, skill, and passion for medicine!

📚 Topics: Basic Medical Science

📅 Date: Monday, 3rd November 2025
🕝 Time: 2:30 pm (after class)
đŸ›ī¸ Venue: Lecture Gallery 1

Join us and be a part of this exciting academic event! Let’s learn, compete, and grow together as proud DCIMCians! đŸ’Ē✨



28/08/2025

āφāĻĒāύāĻžāϰ āĻšāĻžāϤ⧇ āĻāĻ•āϟāĻž āĻŦā§āϞāĻžāĻĄ āĻŦā§āϝāĻžāĻ— āφāϏāϞāĨ¤ āφāĻĒāύāĻŋ āĻāĻ–āύ āĻ•āϤ āĻĄā§āϰāĻĒ āĻ•āϰ⧇ āϚāĻžāϞāĻžāĻŦ⧇āύ āϝāĻž āĻĻāĻŋā§Ÿā§‡ āφāĻĒāύāĻžāϰ āϟāĻžāĻ°ā§āϗ⧇āϟ āĻ•āϰāĻž āϏāĻŽā§Ÿā§‡ āĻāϟāĻŋ āĻļ⧇āώ āĻ•āϰāϤ⧇ āĻĒāĻžāϰāĻŦ⧇āύ āϤāĻžāϰ āĻāĻ•āϟāĻž āϏ⧂āĻ¤ā§āϰ āĻ°ā§Ÿā§‡āϛ⧇āĨ¤ āĻāχ āϏ⧂āĻ¤ā§āϰ āϜāĻžāύāĻžāϰ āφāϗ⧇ āφāĻĒāύāĻžāϕ⧇ āϜāĻžāύāϤ⧇ āĻšāĻŦ⧇ āφāĻĒāύāĻŋ āϝ⧇ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻŋāωāĻļāύ āϏ⧇āϟ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ•āϰāĻŦ⧇āύ āϤāĻžāϰ “Drop Factor” āĻ•āϤāĨ¤ āĻāϟāĻŋ āϏāĻžāϧāĻžāϰāύāϤ āĻŽāĻžāύ āϏāĻŽā§āĻŽāϤ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻŋāωāĻļāύ āϏ⧇āϟ āϗ⧁āϞ⧋āϰ āĻĒā§āϝāĻžāϕ⧇āĻŸā§‡āϰ āĻ—āĻžā§Ÿā§‡ āϞ⧇āĻ–āĻž āĻĨāĻžāϕ⧇āĨ¤ āϞ⧇āĻ–āĻž āĻĨāĻžāϕ⧇ “XX gtt/mL” (āĻāĻ–āĻžāύ⧇ gtt āĻŽāĻžāύ⧇ guttae āϝāĻžāϕ⧇ āφāĻŽāϰāĻž drops āĻšāĻŋāϏāĻžāĻŦ⧇āχ āϜāĻžāύāĻŋ)āĨ¤
āϝāĻĻāĻŋ āϏ⧇āϟāĻŋ āϜāĻžāύāĻžāϰ āϏ⧁āϝ⧋āĻ— āύāĻž āĻĨāĻžāϕ⧇ āϤāĻŦ⧇ āφāĻĒāύāĻŋ āϚāĻžā§ŸāϞ⧇ āϏ⧇āϟāĻŋ āĻĒāϰāĻŋāĻ•ā§āώāĻž āĻ•āϰ⧇ āύāĻŋāϤ⧇ āĻĒāĻžāϰ⧇āύāĨ¤ āϤāĻžāϰ āϜāĻ¨ā§āϝ āφāĻĒāύāĻžāϕ⧇ āϏ⧇āĻŸā§‡āϰ āĻ­āĻŋāϤāϰ⧇ ā§§ āĻŽāĻŋāϞāĻŋ āĻĒāϰāĻŋāĻŽāĻžāύ āĻ¸ā§āϝāĻžāϞāĻžāχāύ āĻĻāĻŋā§Ÿā§‡ āĻĻ⧇āĻ–āϤ⧇ āĻšāĻŦ⧇ āĻ•āϤ drop āĻšā§ŸāĨ¤ āϏ⧇āϟāĻŋāχ āĻšāĻšā§āϛ⧇ āφāĻĒāύāĻžāϰ āϏ⧇āĻŸā§‡āϰ “Drop Factor” āĻŦāĻž gttāĨ¤

Blood administration set āĻāϰ āĻ•ā§āώ⧇āĻ¤ā§āϰ⧇ āĻāϟāĻŋ 15–20 gtt/mL, Standard IV infusion set āĻ•ā§āώ⧇āĻ¤ā§āϰ⧇ 20 gtt/mL, Microdrip set āĻ•ā§āώ⧇āĻ¤ā§āϰ⧇ 60 gtt/mLāĨ¤

āϝāĻĻāĻŋ āĻŦā§āϞāĻžāĻĄ āĻŦā§āϝāĻžāϗ⧇ ā§Šā§Ļā§Ļ āĻŽāĻŋāϞāĻŋ āĻŦā§āϞāĻžāĻĄ āĻĨāĻžāϕ⧇ āĻāĻŦāĻ‚ āϏ⧇āϟāĻŋ ā§Ē āϘāĻŖā§āϟāĻžā§Ÿ āĻļ⧇āώ āĻ•āϰāϤ⧇ āϚāĻžāύ āϤāĻŦ⧇ āϤāĻžāϰ Flow (mL/hr) āĻšāĻŦ⧇ 75 mL/hr (ā§Šā§Ļā§Ļ āĻŽāĻŋāϞāĻŋÃˇā§Ē āϘāĻŖā§āϟāĻž=ā§­ā§Ģ)

āĻāĻ•āχ āĻ­āĻžāĻŦ⧇ ā§Š āϘāĻŖā§āϟāĻžā§Ÿ āĻļ⧇āώ āĻ•āϰāϤ⧇ āϚāĻžā§ŸāϞ⧇ 100 mL/hr, āφāϰ ⧍ āϘāĻŖā§āϟāĻžā§Ÿ 150 mL/hr āĻšāĻŦ⧇āĨ¤

āĻāĻ–āύ āϝāĻĻāĻŋ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻŋāωāĻļāύ āϏ⧇āĻŸā§‡āϰ “Drop Factor” āĻšā§Ÿ 15 gtt/mL, āϤāĻžāĻšāϞ⧇ ā§Ē āϘāĻŖā§āϟāĻžā§Ÿ āĻļ⧇āώ āĻ•āϰāϤ⧇ āϚāĻžā§ŸāϞ⧇ āĻāϟāĻŋ āĻĻāĻžāρ⧜āĻžāĻŦ⧇ 19 gtt/min (āĻĒā§āϰāĻžā§Ÿ) āĻŦāĻž 19 drop/min āĨ¤ āĻ•āĻŋāĻ­āĻžāĻŦ⧇ āφāϏāϞ āĻāϟāĻŋ?
āĻĒā§āϰāϤāĻŋ āϘāĻŖā§āϟāĻžā§Ÿ āĻŦā§āϞāĻžāĻĄ āϝāĻžāĻŦ⧇ 75 mL, āφāϰ āϏ⧇āĻŸā§‡āϰ “Drop Factor” āĻšā§Ÿ 15 gtt/mLāĨ¤
āϏāĻ°ā§āĻŦāĻŽā§‹āϟ āĻĄā§āϰāĻĒ āĻšāĻšā§āϛ⧇ 75×15= ⧧⧧⧍ā§Ģ āĻĄā§āϰāĻĒāĨ¤ āϝāĻž āĻŽā§‚āϞāϤ āϘāĻŖā§āϟāĻžāϰ āĻšāĻŋāϏāĻžāĻŦ⧇ āϝāĻžāĻŦ⧇āĨ¤ āĻāϟāĻŋāϕ⧇ āĻŽāĻŋāύāĻŋāĻŸā§‡ āĻšāĻŋāϏāĻžāĻŦ āĻ•āϰāϞ⧇ āĻĻāĻžāρ⧜āĻžā§Ÿ, ⧧⧧⧍ā§Ģ Ãˇ ā§Ŧā§Ļ= ⧧⧝ (āĻĒā§āϰāĻžā§Ÿ)āĨ¤
āĻāĻ•āχāĻ­āĻžāĻŦ⧇ āϝāĻĻāĻŋ “Drop Factor” āĻšā§Ÿ 20 gtt/mL, āϤāĻžāĻšāϞ⧇ āĻāĻ•āχ āĻĒāϰāĻŋāĻŽāĻžāύ āĻŦā§āϞāĻžāĻĄā§‡āϰ āϜāĻ¨ā§āϝ āĻšāĻŋāϏāĻžāĻŦ āĻĻāĻžāρ⧜āĻžāĻŦ⧇ 25 drop /min.

āϝāĻĻāĻŋ āϤāĻŋāύ āϘāĻŖā§āϟāĻžā§Ÿ āĻļ⧇āώ āĻ•āϰāϤ⧇ āϚāĻžāχ āϤāĻŦ⧇ 15 gtt/mL set āĻāϰ āϜāĻ¨ā§āϝ āĻšāĻŋāϏāĻžāĻŦ 25 drop /min āĻāĻŦāĻ‚ 20 gtt/mL set āϜāĻ¨ā§āϝ 33 gtt/mināĨ¤

āĻ•āĻŋāĻ¨ā§āϤ⧁ āφāĻŽāϰāĻž āĻĒā§āϰāĻĨāĻŽ āĻĨ⧇āϕ⧇āχ āĻāĻ•āχ āϰ⧇āĻŸā§‡ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻŋāωāĻļāύ āĻĻāĻŋāϤ⧇ āĻĒāĻžāϰāĻŋāύāĻžāĨ¤ āĻĒā§āϰāĻĨāĻŽ ā§§ā§Ģ āĻŽāĻŋāύāĻŋāϟ āφāĻŽāĻžāĻĻ⧇āϰāϕ⧇ āĻ–ā§‡ā§ŸāĻžāϞ āϰāĻžāĻ–āϤ⧇ āĻšā§Ÿ āĻŦ⧇āĻļ āĻ•ā§Ÿā§‡āĻ•āϟāĻŋ āϜāĻŋāύāĻŋāϏ (Temp, Pulse, BP, SpO₂, look for rash, dyspnea, chest pain, back pain) .

Standard guideline āĻ…āύ⧁āϝāĻžā§Ÿā§€ āĻāϟāĻŋ āĻļ⧁āϰ⧁ āĻ•āϰāϤ⧇ āĻšā§Ÿ 2 mL/min āĻ•āϰ⧇ (20 gtt set āĻāϰ āĻšāĻŋāϏāĻžāĻŦ⧇ 10–15 drops/min) .

āĻāχ āĻšāĻŋāϏāĻžāĻŦ⧇ āĻāϤ⧇ 30 mL–50 mL blood āϚāϞ⧇ āϝāĻžā§ŸāĨ¤ āĻ—ā§œāĻĒ⧜āϤāĻž 40ml.

āϝāĻĻāĻŋ āĻŦā§āϝāĻžāϗ⧇ ā§Šā§Ļā§Ļ āĻŽāĻŋāϞāĻŋ āĻŦā§āϞāĻžāĻĄ āĻĨāĻžāϕ⧇, āĻĒā§āϰāĻĨāĻŽ ā§§ā§Ģ āĻŽāĻŋāύāĻŋāĻŸā§‡ ā§Ēā§Ļ āĻŽāĻŋāϞāĻŋ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻŋāωāĻļāύ āĻšā§Ÿ, āϤāĻžāĻšāϞ⧇ āĻŦāĻžāĻ•āĻŋ āĻĨāĻžāϕ⧇ ⧍ā§Ŧā§Ļ āĻŽāĻŋāϞāĻŋāĨ¤

āĻāϟāĻŋ āϝāĻĻāĻŋ āφāĻĒāύāĻŋ āϏāĻ°ā§āĻŦāĻŽā§‹āϟ (āĻļ⧁āϰ⧁ āĻĨ⧇āϕ⧇ āĻļ⧇āώ āĻĒāĻ°ā§āϝāĻ¨ā§āϤ) ā§Ē āϘāĻŖā§āϟāĻžā§Ÿ āĻļ⧇āώ āĻ•āϰāϤ⧇ āϚāĻžāύ āϤāĻžāĻšāϞ⧇ āϏāĻŽā§Ÿ āĻ…āĻŦāĻļāĻŋāĻˇā§āϟ āĻĨāĻžāϕ⧇ ā§Š āϘāĻŖā§āϟāĻž ā§Ēā§Ģ āĻŽāĻŋāύāĻŋāϟāĨ¤

āϤāĻžāĻšāϞ⧇ Flow (ml/hr) āĻšāĻŦ⧇= 260 Ãˇ 3.75 ≈ 69 mL/hr

āĻāϟāĻŋāϕ⧇ drops/min āĻšāĻŋāϏāĻžāĻŦ⧇ āĻ•āϰāϞ⧇ āĻĻāĻžāρ⧜āĻžā§Ÿ=

20 gtt/mL set āĻ, 69 × 20 Ãˇ 60 ≈ 23 drops/min

15 gtt/mL set āĻ 69 × 15 Ãˇ 60 ≈ 17 drops/min


āφāĻļāϰāĻžāĻĢ⧁āϞ āĻšāĻ•
āĻŦā§āϞāĻžāĻĄ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻŋāωāĻļāύ āĻ¸ā§āĻĒ⧇āĻļāĻžāϞāĻŋāĻˇā§āϟ

26/05/2025

✅ Modified Valsalva Maneuver:

📌 Definition:
Modified Valsalva maneuver is a non-pharmacological technique used to terminate supraventricular tachycardia (SVT) by increasing vagal tone, thus slowing AV node conduction. It is a safer and more effective version of the classical Valsalva maneuver.

📌 Indication:
â€ĸ Stable paroxysmal supraventricular tachycardia (PSVT/SVT)

📌 Procedure: This is usually performed in 3 phases:

🔹Phase 1 – Straining Phase (Blowing):

1. Sit or recline the patient at 45° angle.
2. Ask the patient to blow into a 10 mL syringe for 15 seconds – enough to just start moving the plunger, which generates approximately 40 mmHg pressure.
â€ĸ Equivalent to “blowing up a balloon with mouth and nose closed”.

🔹Phase 2 – Postural Change (Immediate position change):

3. Immediately lay the patient flat and raise their legs to 45° (passive leg raise).
â€ĸ Maintain this for about 15 seconds.
â€ĸ This increases venous return and cardiac preload, which helps stimulate baroreceptors and enhances vagal output.

🔹Phase 3 – Recovery:

4. Return the patient to the semi-recumbent position (sitting at 45°).
5. Monitor ECG or pulse for conversion to sinus rhythm.

📌 Mechanism of Action:
â€ĸ The initial strain phase reduces venous return → decreased cardiac output → baroreceptor response.
â€ĸ The sudden release and leg elevation increase preload → abrupt BP rise → vagal stimulation → AV nodal block → termination of SVT.

📌 Advantages
â€ĸ Higher success rate (43% vs 17% in ReVERT trial).
â€ĸ Non-invasive, no drug needed.
â€ĸ Can be performed in emergency settings.

âš ī¸ Precautions & Contraindications:
â€ĸ Avoid in:
â€ĸ Recent MI or stroke
â€ĸ Severe hypotension
â€ĸ Aortic aneurysm
â€ĸ Retinal detachment
â€ĸ Ensure patient is conscious and hemodynamically stable.

â¸ģ

🧠 Mnemonic for Phases (Easy Recall):

“Blow - Lay - Raise - Recover”

📚 References:
1. Kumar & Clark’s Clinical Medicine, 10th Edition – Page on Tachyarrhythmia management.
2. ReVERT Trial: Appelboam A et al. Lancet, 2015; 386:1747–53.
3. Davidson’s Principles and Practice of Medicine, 24th Ed – SVT Management.

āĻĒā§āϰ⧇āϏ āĻŦāĻŋāĻœā§āĻžāĻĒā§āϤāĻŋ:-
08/02/2025

āĻĒā§āϰ⧇āϏ āĻŦāĻŋāĻœā§āĻžāĻĒā§āϤāĻŋ:-

14/12/2024
14/11/2024

Let’s spread awareness and take steps toward a healthier lifestyle. Together, we can fight diabetes and support those impacted. Let’s create a world where everyone has access to the care they need.

14th November, "World Diabetes Day"

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