Dr. Suraj Baidya

A medical student slept 10 hours every night. Still exhausted. Still sleepy. Still falling asleep during lectures. Blood tests were normal. What neurological disorder was everyone missing?

@rpsingh1894 Thank you for your explanation doc 👏

@OPDDiaries A terrifying reminder that not every “meningitis” is bacterial or viral. Freshwater exposure + rapidly progressive meningoencephalitis should always raise suspicion for Naegleria fowleri. Early recognition is critical, though survival remains exceedingly rare.

A 14-year-old boy dove into a warm lake on Saturday. By Wednesday he had a headache. By Friday he was seizing. By Sunday he was dead. Autopsy: brain partially liquefied. CSF showed 4,000 white cells. No bacteria grew. No virus found. What killed him?

@thediabetes_doc B. Neutrophils more than 250 cells /mm^3

what is the diagnostic criterion for spontaneous bacterial peritonitis? A. Ascitic protein >3.5 g/dL B. PMN count ≥250 cells/mm³ C. Ascitic glucose >200 mg/dL D. Positive occult blood E. Bilirubin >3 mg/dL

@Doctors_GUILD That's foramen Ovale Structures passing are- M:Mandibular nerve A:Accessory meningeal artery L: Lesser petrosal nerve E: Emissary vein.

The arrow points to an opening in the greater wing of the sphenoid at the base of skull. Identify the foramen: A. Foramen spinosum B. Foramen rotundum C. Foramen ovale D. Jugular foramen

@DrShauryaGarg I would be grateful if you could share your views on this case. What are the differentials you are thinking about doc?

@OPDDiaries No one answer This would be very speculative. A lot of D/D depending on lot of other missing information

A medical student slept 10 hours every night. Still exhausted. Still sleepy. Still falling asleep during lectures. Blood tests were normal. What neurological disorder was everyone missing?

@TrackYourHeart C. Losartan

Which antihypertensive is preferred in a patient with both hypertension and gout? a) Hydrochlorothiazide b) Atenolol c) Losartan d) Amlodipine

The milk was a fatal delay. Here's the complete breakdown- Theobromine (the toxin in chocolate) is absorbed in minutes Milk does NOT neutralize it By the time the dog reaches the vet, the theobromine is already in the bloodstream Activated charcoal only works in the GI tract - it can't pull toxins already absorbed The vet stopped because the window for charcoal had closed. What the vet should do- -Emesis immediately (if <2 hours) -IV fluids to flush kidneys -Beta-blockers for tachycardia -Seizure control -theobromine is a CNS stimulant. Take home message - Call poison control immediately. Induce vomiting only if instructed. Never give milk, oil, or "home remedies" - they waste the only thing that matters: time. Hope you liked this case. It was taken from a series called 'The Boys'. FOLLOW to know more such interesting stories🧵

A Labrador eats half a dark chocolate bar. The owner panics and pours milk down its throat. At the ER, the vet reaches for activated charcoal... and then stops. Why? (Drop your guess below 👇)

@Ennan_D Acute hyponatremia

A healthy young man finishes a marathon Drinks several liters of plain water rapidly Becomes confused and develops seizures a few hours later What is the most likely diagnosis?

@Doctors_GUILD He was worried about prosthetic valve endocarditis Cause - Before 1year - CONS After 1 year- streptococcus viridians.

The patient had fever, night sweats, a prosthetic valve, and a new murmur. The cardiologist immediately started: Vancomycin + Gentamicin Which deadly diagnosis was he worried about?

@Doctors__squad The clavicle

Which bone do you see in the picture? Comment your answer ???

@Madihealth2026 Yes you are absolutely correct about aspiration but there is another side of story which I will explain.

👉Due to aspiration. Dogs that have just been force-fed liquids (like milk) after ingesting chocolate are often nauseated and may vomit. Activated charcoal is useful for binding theobromine and caffeine from chocolate, but if the dog vomits and inhales the charcoal into its lungs, it can cause severe aspiration pneumonitis

@GodFamilyAndUSA That’s a beautiful pic

@thediabetes_doc D. Airway breathing circulation ABC first then proceed from further management

A 55-year-old man presents with massive hematemesis and hypotension. What is the most important initial step? A. Urgent endoscopy B. IV proton pump inhibitor C. Blood transfusion D. Airway, breathing, and circulation assessment E. CT angiography

That's a classic case of HUS caused by E coli strainO157:H7 Treatment - Management is mainly supportive: Careful fluid and electrolyte management Blood transfusion if severe anemia Control hypertension Dialysis if severe renal failure, fluid overload, hyperkalemia Avoid antimotility drugs Antibiotics are generally avoided in suspected Shiga toxin-associated HUS because they may increase toxin release.

What is happening here? >A little child suddenly gets bloody loose motions and tummy pain. >Vomiting and weakness follow quickly. >The child turns very pale and tired. Passes much less dark urine. >Tiny red spots appear on the skin. Face and legs start swelling. >Blood pressure shoots up high. Kidneys stop working and the child is not passing urine. What is the diagnosis? How to treat this?

Diagnosis: Foodborne Botulism (Botulinum toxin poisoning) The classic clue is the combination of: -Eating canned food -Blurred vision and diplopia (double vision) -Dysarthria -Dysphagia (difficulty swallowing) -Descending, symmetrical flaccid paralysis that starts with the cranial nerves and moves downward -Progressive respiratory muscle paralysis leading to respiratory failure.

• Ate some homemade canned food that tasted just a little bit off • Waking up the next day with severely blurred and double vision • Suddenly struggling to speak clearly or swallow water • A strange muscle weakness starting at the head and crawling downward • Breathing becomes completely exhausting and eventually stops What is the exact diagnosis?

@DrNovinoTailor Yes absolutely correct Sir 💯

The pill bottle almost certainly contained Statins (like atorvastatin, simvastatin, or lovastatin). 👉 Grapefruit juice inhibits CYP3A4 in the gut. This prevents normal metabolism of many drugs, especially statins. 👉 Result - toxic accumulation of the drug in the bloodstream. 👉 High statin levels can cause severe hepatotoxicity and rhabdomyolysis (muscle breakdown - kidney injury).

A patient starts eating grapefruit every morning for 'heart health.' Two weeks later, he is in liver failure. The doctor looks at the pill bottle... and understands. What did the bottle contain? 🧵

@kiddiewise_ You nailed it Dr Yonni. You have explained everything related to PAM. Thank you👏

The killer was Primary Amebic Meningoencephalitis (PAM) caused by the “brain eating amoeba” Primary Amebic Meningoencephalitis, due to Naegleria fowleri. It enters through the nose during warm freshwater dives, races along the olfactory nerves into the brain, and causes explosive inflammation. Symptoms mimic meningitis, but death often follows within days.

@Aitzazbashir_ch Yes you are in the right track💯

@OPDDiaries Narcolepsy but obstructive sleep apnea should be ruled out

Answer: Naegleria fowleri — Primary Amoebic Meningoencephalitis. The "brain-eating amoeba" entered through his nose during that dive, climbed the olfactory nerve, crosses cribriform plate and reached his brain within days. It releases enzymes that liquefy brain tissue -which is why the autopsy found a partially dissolved brain. Why the clues matter: Warm lake + diving = classic exposure route (enters through nose, not by drinking) 4,000 WBCs in CSF = looks exactly like bacterial meningitis No bacteria grew = antibiotics were useless; the culprit was a protozoan, not bacteria Rapid progression = hallmark of PAM Liquefied brain = pathognomonic for Naegleria enzymatic destruction. Management - -Amphotericin B is the DOC. -Conservative management for raised ICP. FOLLOW for more such insights 🧵

@NurseDan__ You nailed it. You have explained everything about PAM. The route of entry causative agent. Thank you. 👍🏻

The 14-year-old boy died from Primary Amebic Meningoencephalitis (PAM), which is a rapidly fatal brain infection caused by the freshwater amoeba Naegleria fowleri, which enters through the nose during water activities and causes severe brain destruction that mimics bacterial meningitis but leaves bacterial and viral cultures negative