Dr RR Baliga's "Got Knowledge Doc" Podkast

Chronic diarrhea affects approximately 6–7% of adults, and the vast majority of cases are noninfectious.

The most common causes are irritable bowel syndrome with diarrhea and functional diarrhea.

A systematic approach matters:

• Screen with CBC, CMP, fecal calprotectin, IgA-tTG

• Identify alarm features

• Biopsy for microscopic colitis when needed

• Start with lifestyle + low-FODMAP

• Escalate to targeted therapy thoughtfully

Precision in diagnosis leads to precision in therapy.

#Gastroenterology #InternalMedicine #EvidenceBasedMedicine

Jean-Paul Sartre (1905–1980) forced a generation to confront a radical idea: existence precedes essence.

We are not born with a fixed nature — we create ourselves through choices. That freedom is powerful… and unsettling. 🧠

In Being and Nothingness and Existentialism Is a Humanism, Sartre explored authenticity vs. "bad faith" — the temptation to hide from responsibility.

Philosopher, playwright, activist, public intellectual — he believed ideas must live in the world. ✍️🔥

Freedom is not optional. It is our condition.

Can lifting light weights help lift grades? 💪📚

A recent cross-sectional study reports that adolescents engaging in regular muscle-strengthening exercise demonstrated better performance in literacy, mathematics, and language outcomes. 📊🧠 Even after adjusting for sociodemographic and lifestyle factors, the association persisted—highlighting a potential link between resistance training and cognitive or academic performance.

For clinicians, educators, and policymakers, this reinforces a simple message: physical strength and intellectual growth may not be separate domains—they may be synergistic.

Train the body. Shape the brain. Elevate the future. 💪✨

Type 1 Diabetes is more than high sugar — it is autoimmunity, absolute insulin deficiency, and lifelong vigilance. 🧬💉

Early recognition of polyuria, polydipsia, and weight loss can prevent diabetic ketoacidosis. Timely diagnosis with islet autoantibodies and C-peptide testing guides care. 📊

Modern insulin strategies and continuous glucose monitoring have transformed outcomes — yet microvascular and macrovascular risks remain.

Precision, persistence, partnership. 🩺

Sepsis: Detect. Treat. Survive.

Sepsis remains a major global health threat, defined as life-threatening organ dysfunction caused by a dysregulated host response to infection. Early recognition, prompt antibiotics, and timely hemodynamic support save lives. ⏱️💉💧

The latest The Lancet Seminar (Feb 26, 2026) highlights evolving definitions, pathobiology, global burden, and the need for precision-guided care. 🌍🧬

From prevention to recovery, sepsis demands vigilance across all health systems. 🚑🏥

#Sepsis #CriticalCare #Infection #ICU #PatientSafety

Can the aging brain still make new neurons?

A landmark 2026 Nature study analyzed 355,997 human hippocampal nuclei using single-nucleus RNA sequencing and ATAC sequencing. Neurogenesis persists into adulthood—but chromatin accessibility collapses early in Alzheimer's disease.

SuperAgers showed a 2.5-fold increase in immature neurons and a preserved resilience signature.

Epigenetics may be the earliest battlefield in cognitive decline. 🧠

Radiation. Regions. Responsibility. 🌍⚡

A JAMA study (INCAPS-4) analyzing 19,302 patients across 101 countries reveals striking global disparities in radiation exposure from cardiac imaging.

Median CCTA dose in Africa: 25.2 mSv

Western Europe: 4.6 mSv

Low-income nations had 96% higher CCTA doses.

Technology and training—not just access—determine safety.

As CAD rises worldwide, dose optimization must become a global quality benchmark.

Can a single bolus change the fate of a devastating stroke? 🧠💉

The TRACE-5 trial (Lancet 2026) shows that tenecteplase within 24 h for basilar artery occlusion improves excellent functional outcomes (38% vs 29%; RR 1.50, p=0.014) without increased haemorrhage or mortality. 📊

Pragmatic design. No mandatory advanced imaging. Feasible globally. 🌍

If confirmed beyond Asian cohorts, this could reshape late-window stroke care.

Single shot. Shifted scale. Strong signal. 🚑📈

Ludwig Wittgenstein (1889–1951) reshaped modern philosophy by asking a deceptively simple question: How does language work? 🧠

In the Tractatus, he argued that language "pictures" reality — and that what cannot be clearly said must be passed over in silence. Later, in Philosophical Investigations, he reversed course: meaning is not fixed — it is use, embedded in "language games." 🎯

His lasting insight? Many philosophical problems are really linguistic confusions. Clarity is not cosmetic — it is transformative. ✨

In medicine, law, policy, or everyday life, careful language is careful thinking

Light smoking is not harmless. 🚬

A powerful New England Journal of Medicine Perspective highlights the rising challenge of nondaily and low-intensity smokers in Latin America. Even fewer than 10 cigarettes per day carry meaningful cardiovascular and cancer risk — yet these smokers often underestimate harm and receive limited cessation support.

The future of tobacco control must address the "light" smoker with tailored counseling, pharmacotherapy, and smarter primary-care integration.