Vital lines

 Brachial Plexus in One Page | 1st Year MBBS CONTENT Brachial Plexus – One Page Revision Roots: 👉 C5 – T1 Mnemonic: 💡 “Randy Travis Drinks Cold Beer” Root → Trunk → Division → Cord → Branch Trunks Upper: C5–C6 Middle: C7 Lower: C8–T1 Divisions Anterior Posterior Cords (Relation to Axillary artery) Lateral Medial Posterior Terminal Branches 💡 Mnemonic: My Aunt Rides My Uniform  Musculocutaneous Axillary Radial Median Ulnar Important Clinical Correlations Erb’s palsy → C5–C6 Klumpke’s palsy → C8–T1 Winged scapula → Long thoracic nerve  By Vital lines

  Adrenaline (Epinephrine) is a life-saving catecholamine used in emergencies like anaphylaxis, cardiac arrest, and severe asthma. This pin covers mechanism of action, clinical uses, routes, and adverse effects — perfect for medical, nursing, and pharmacy students. ADRENALINE (EPINEPHRINE) Endogenous catecholamine | Sympathomimetic 🔹 Class Non-selective α & β adrenergic agonist 🔹 Mechanism of Action • α₁ → Vasoconstriction ↑ BP • β₁ → ↑ Heart rate & contractility • β₂ → Bronchodilation 🔹 Uses ✔ Anaphylactic shock ✔ Cardiac arrest ✔ Acute severe asthma ✔ Hypotension ✔ With local anesthetics (↓ bleeding) 🔹 Routes IM | IV | SC | Inhalation 🔹 Adverse Effects ⚠ Palpitations ⚠ Tremors ⚠ Anxiety ⚠ Hypertension ⚠ Arrhythmias 🔹 Antidote β-blockers (e.g., Propranolol)   Most known to medicos

DRUG OF THE DAY : ATROPINE ATROPINE “ Life-saving Antimuscarinic Drug 🧠 Class: Antimuscarinic (Anticholinergic) 💉 Uses: • Organophosphate poisoning • Bradycardia • Pre-anesthetic medication ⚠️ Adverse Effects: •Dry mouth • Tachycardia  • Mydriasis 📚 Pharmacology Made Easy 🔹 Description  Atropine – Drug of the Day 💊 A must-know antimuscarinic drug for medical and nursing students. Learn its mechanism of action, clinical uses, adverse effects, and exam-oriented points in a simple and visual way. Perfect for Pharmacology | Toxicology | Emergency Medicine. ✨ Medical Notes by Vital lines If you want, I can: 🎨 Write Canva-ready text ✍️ Make a series template (Drug of the Day) 📌 Create hashtags 🧪 Design Mechanism of Action mini-pin Just tell me, love 💙

 A dark, obsessive dive into the chaos and brilliance of Bellatrix Lestrange — one of the most complex and terrifying witches in the Wizarding World. This blog explores her madness, loyalty, power, and unapologetic devotion through aesthetic edits, quotes, symbolism, Slytherin energy, and dark academia vibes. Here, villainy is not softened. Obsession is not apologized for. Bellatrix is not evil for the sake of being evil — she is fierce, broken, loyal, and terrifyingly powerful.