Make a ppt on arsenic poisoning for forensic medicine and toxicology add flow charts , pictures and mnemonics where necessary
arsenic poisoning forensic medicine toxicology clinical features pathology mnemonics
Arsenic Poisoning Forensic
Presentation · PPTX
| # | Slide | Key Feature |
|---|---|---|
| 1 | Title Slide | Arsenic Poisoning — Forensic Medicine & Toxicology |
| 2 | Contents | 12-topic table of contents |
| 3 | Introduction | Valence states (As⁰, As³⁺, As⁵⁺, AsH₃), forensic significance, fatal dose/period |
| 4 | Sources & Forms | 3-column: Inorganic / Organic / Environmental compounds |
| 5 | Mechanism Flowchart | Multi-level flowchart: Absorption → Distribution → SH inhibition / enzyme block / capillary dilation / uncoupling |
| 6 | Acute Poisoning | Timeline flowchart (0–30 min → 48 h) with color-coded stages |
| 7 | Types of Acute Poisoning | Fulminant / Gastroenteritic / Narcotic types |
| 8 | Arsenic vs Cholera Table | Full differential diagnosis table (9 features) |
| 9 | Chronic Poisoning | 6-system grid: Skin, Nails/Hair, Nervous, GI/Liver, Haematological, CVS/Renal |
| 10 | Mees' Lines & Skin Signs | Drawn nail schematic with annotation + Raindrop pigmentation, Hyperkeratosis, Bowen's disease |
| 11 | Autopsy Findings | Side-by-side: Acute PM vs Chronic PM findings |
| 12 | Medico-Legal Aspects | Homicidal / Suicidal / Accidental / Forensic detection / Key values |
| 13 | Chemical Tests | Reinsch test, Marsh test, investigations table with normal values |
| 14 | Treatment Flowchart | Step-by-step flowchart with chelation agents (BAL, DMSA, DMPS, D-Pen) |
| 15 | Mnemonics | ARSENIC (chronic features), MARSH (test steps), CHELATE (treatment) |
| 16 | ADME Pharmacokinetics | 4-column: Absorption, Distribution, Metabolism, Excretion |
| 17 | Carcinogenicity | IARC Group 1 — Skin, Lung, Bladder, Liver, Kidney + Blackfoot disease |
| 18 | Key Take-Home Points | 10 examiner-favourite bullet points |
| 19 | Thank You | Sources cited (PC Dikshit, Essentials 2026, ATSDR, Katzung) |
The book to refer and use as reference is parks for com med make a ppt on accidents with flowcharts and pictures where ever needed
Accidents Parks CommMed
Presentation · PPTX
| # | Slide | Highlights |
|---|---|---|
| 1 | Title | Bold cover |
| 2 | Contents | 12-topic color-coded index |
| 3 | Definition | All 3 definitions (Hogarth, WHO 1956, general) + 5 epidemiological key concepts |
| 4 | Measurement | Mortality indices, Morbidity (AIS), Disability (ICF-WHO) |
| 5 | Statistics | 6 global stat tiles + India bar chart (pedestrians 35.1%, motorcyclists 30.9%, etc.) |
| 6 | Types | RTA, Domestic, Industrial, Railway + intentionality classification table |
| 7 | Park's Diagram | The actual Park's textbook figure — "Primary Factors in Accidents" (Human + Environmental + Precipitating factors) embedded as image |
| 8 | RTA Risk Factors | 6 categories: Speed, Drink-driving, Helmets, Seat belts, Distracted driving, Road/Vehicle factors with all % figures |
| 9 | Domestic Accidents | Drowning, Burns, Falls, Poisoning — each with risk factors |
| 10 | Industrial & Railway | SE Asia stats, India data, types of industrial injuries, prevention |
| 11 | Haddon's Matrix | Pre-crash / Crash / Post-crash × Host / Agent / Environment — full table |
| 12 | Prevention — 3E's | Engineering, Education, Enforcement with examples |
| 13 | RTA Prevention | Park's 5-point plan (legislation, education, safety devices, alcohol control, emergency care) |
| 14 | RTA Management Flowchart | Step-by-step emergency care flowchart (scene safety → CPR → transport → ATLS) |
| 15 | Burns First Aid | Do's and Don'ts columns (directly from Park's) + Drowning management steps |
| 16 | India Statistics Table | Full NCRB data table — all causes of accidental death 2014 & 2015 |
| 17 | Snakebite | 4-level management (community → PHC → district → referral) + antivenom facts |
| 18 | Key Points Summary | 10 examiner-favourite bullet points |
| 19 | Thank You | Source attribution |
Take info from Gautam Biswas for arsenic poisoning and make a one or two page content to write in A4 sheets actually u write it add colours and stuff I’ll see that and copy
Arsenic Poisoning Biswas
PDF Document · PDF
| Section | Content |
|---|---|
| 1. General Properties & Compounds | Physical properties table (appearance, taste, solubility, heating) + all 7 poisonous compounds with colour-coded rows |
| 2. Mechanism of Action | 6 mechanisms — SH group binding, vascular endothelium, CNS depression, arsenate uncoupling, arsine haemolysis |
| 3. Fatal Dose / Period / ADME | Comparison table (As₂O₃ vs Arsine gas) + absorption, distribution, elimination in full |
| 4. Acute Poisoning | 3-type table: Gastroenteritic (most common), Fulminant, Narcotic — with full symptom progression |
| 5. Chronic Poisoning | 8 systems in colour-banded rows: Skin, Nails/Hair, Nervous, Eyes, GI/Hepatic, CVS/Renal, Haematological, General |
| 6. Post-Mortem Appearances | Organ-by-organ table |
| 7. Arsenic vs Cholera | Full Table 27.1 from Biswas with key differentiating rows highlighted |
| 8. Investigations & Tests | Reinsch vs Marsh explanation + investigations table (urine, blood, liver, hair, X-ray, ECG) |
| 9. Treatment | Decontamination steps with red warnings (no alkalis!) + chelation table (BAL = DOC highlighted in green) |
| 10. Medico-Legal | 5 colour-labelled categories: Homicidal, Suicidal, Accidental, Forensic detection, Carcinogenicity |
| Quick Recall Box | 12 exam-favourite one-liners — all from Biswas |