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Nerve Plexuses Present in the GIT

Nerve Plexuses Present in the GIT 1. Myenteric Plexus (Auerbach’s plexus) Location: Between the circular and longitudinal layers of muscularis externa Function: Controls motility of the gut Regulates peristalsis Controls muscle tone and coordination Clinical note: Affected in achalasia and Hirschsprung disease 2. Submucosal Plexus (Meissner’s plexus) Location: In the submucosa Function: Controls secretion Regulates local blood flow Influences absorption One-Line Exam Answer Two nerve plexuses are present in the GIT: Myenteric (Auerbach’s) plexus and Submucosal (Meissner’s) plexus. Quick Handwritten-Style Memory Table Myenteric (Auerbach) → Movement Submucosal (Meissner) → Secretion
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Ankylosing spondylitis (AS)

  Ankylosing spondylitis (AS) is a chronic, inflammatory rheumatic disease that mainly affects the axial skeleton, especially the sacroiliac joints and spine . Over time, persistent inflammation can lead to new bone formation , spinal stiffness, and eventual fusion of vertebrae . What happens in ankylosing spondylitis Inflammation starts at entheses (sites where ligaments and tendons attach to bone) Recurrent inflammation causes pain and stiffness Healing occurs with abnormal bone formation, leading to ankylosis (fusion) Key clinical features Inflammatory low back pain Onset before 40 years Insidious onset Morning stiffness lasting more than 30 minutes Improves with exercise, not with rest Reduced spinal mobility Chest expansion reduced Peripheral arthritis (hips, shoulders) Extra-articular features: Acute anterior uveitis Aortitis and aortic regurgitation (rare) Apical lung fibrosis (late) Etiology and risk factors Strong genetic association with HLA-B27 More common in young ma...

Hughes Philosophy – Chapter 3: The Law of Similars

Hughes Philosophy – Chapter 3: The Law of Similars 1. Central Concept The Law of Similars (Similia similibus curentur) is the fundamental principle of homoeopathy — “like cures like.” A substance that can produce symptoms in a healthy person can cure similar symptoms in the sick. 2. Hahnemann’s Discovery Hahnemann observed that drugs cause symptoms in healthy subjects (drug proving). Those same substance-produced symptoms can aid cure when they match the disease symptoms . 3. Dynamic Nature of Disease Disease is considered a dynamic disturbance of the vital force , not merely physical lesion. The remedy must act on this dynamic disturbance by similarity. 4. Totality of Symptoms The physician must consider the entire symptom picture (totality), including: Mind and emotions General symptoms Particular sensations Modalities Only the totality yields the true “image of disease” for prescription. 5. Individualisation of Treatment No two patients with same disease label may have the sam...

Hughes Philosophy – Chapter 2: The Patient and the Physician

Hughes Philosophy – Chapter 2: The Patient and the Physician 1. Understanding the Patient The physician must see the patient as a whole individual , not merely as a set of symptoms or a disease label. Physical symptoms are only a part of the “disease expression” ; mental, emotional, and general feelings are equally important. 2. The Physician’s Attitude A good physician listens with sympathy, patience, and curiosity . Objective observation of the patient’s complaints is essential — not jumping to conclusions. 3. The Art of Case Taking Accurate case taking is fundamental to homoeopathic practice. The physician should gather: Chief complaint Modalities (what makes it better/worse) Sensations described by the patient Mental and emotional state General reactions Every symptom must be recorded as the patient expresses it , not rephrased or interpreted by the physician. 4. The Totality of Symptoms Disease is understood only through the totality of symptoms : Subjective sensations Objective...

Hughes Philosophy – Chapter 1: Knowledge of Homoeopathy

Hughes Philosophy – Chapter 1: Knowledge of Homoeopathy 1. True Definition of Homoeopathy Homoeopathy is a system of therapeutics based on the principle similia similibus curentur — “like cures like.” It seeks to cure disease by administering substances that produce similar symptoms in healthy persons . Hughes emphasizes that homoeopathy is not mere symptom suppression but law-based therapeutic art . 2. Disease Is Dynamic Disease is a disturbance of vital force (the living principle) , not just a mere structural lesion. The physician should grasp disease as an expression of the body’s reaction , not simply physical signs. 3. Symptoms as the Only Manifestations of Disease Only the totality of patient symptoms reveals the nature of disease. Visible signs, patient sensations, and reactions are the only windows into internal disease processes. The physician’s job is to listen and interpret the symptom picture accurately. 4. Art and Science of Correct Observation Homoeopathy demands ca...

Richard Hughes – Philosophy: Chapter 4 — Knowledge of Disease

Richard Hughes – Philosophy: Chapter 4 — Knowledge of Disease 1. Core concept Hughes teaches that the homeopathic physician must focus on knowing disease not by hidden structural changes but by the symptoms it produces . True knowledge of disease comes from the totality of patient symptoms rather than only visible pathological lesions. ( HomeopathyBooks.in ) 2. Disease and morbid change Internal morbid alterations are often invisible ; we can only infer them from what symptoms reveal. The visible expression of disease is what matters to the prescriber. ( HomeopathyBooks.in ) 3. Symptoms as the primary guide The totality of signs and symptoms constitutes disease for therapeutic purposes. Hughes emphasizes careful listening to the patient’s own account of sensations and subjective complaints. ( HomeopathyBooks.in ) 4. Redefining clinical observation Structural pathology (like anatomy changes) is not the whole disease; physiological and functional disturbance expressed through sympto...

Comparison of Skin Symptoms: Carbo animalis vs Anthracinum

Comparison of Skin Symptoms: Carbo animalis vs Anthracinum Point Carbo animalis Anthracinum Nature of skin lesions Indurated, hard, nodular skin affections Malignant, gangrenous, carbuncular lesions Type of inflammation Chronic, sluggish, low-grade inflammation Acute, violent, destructive inflammation Color of skin Bluish, livid, cyanotic appearance Dark red, bluish-black, gangrenous Suppuration Slow suppuration; offensive discharge Rapid suppuration with black, ichorous discharge Ulcers Deep, indolent ulcers with hard base Malignant ulcers with tendency to slough Carbuncles & boils Large, painful boils in debilitated patients Carbuncles, boils with burning pain and sepsis Sensation Burning, rawness, soreness Intense burning, stinging, and tearing pain General condition Weak circulation, venous stagnation Septic states, blood poisoning Modal tendency Worse from cold, sluggish healing Rapid tissue destruction, gangrene Keynote Hard glands and indolent skin ulcers Malignant carbuncle...