16/12/2025
Kali carbonicum – Cough
Kali carbonicum is a deep-acting remedy, especially useful in chronic, exhausting coughs, in weak, sensitive patients (often elderly or women).
1. Nature & Character of Cough
Hard, violent, paroxysmal cough
Dry cough, later with thick, tenacious, difficult-to-raise expectoration
Cough ends in gagging or vomiting
Sharp stitching pains in chest during cough
Cough causes great exhaustion, weakness, and perspiration
📘 Reference:
Hering’s Guiding Symptoms
Allen’s Keynotes of the Materia Medica
2. Position of Kali carb while coughing (Very Important Keynote)
👉 Must sit up or bend forward while coughing
Cannot lie down during cough
Cough worse lying down
Patient holds chest or bends forward to relieve pain
Often needs to sit propped up in bed
📌 This forward-bending posture while coughing is a strong guiding symptom of Kali carbonicum.
📘 Reference:
Boericke Materia Medica
Kent’s Materia Medica
3. Time Modalities
Worse at 3 a.m. (classic Kali carb time)
Worse early morning
Worse from cold air
Worse after midnight
📘 Reference:
Kent’s Lectures on Homoeopathic Materia Medica
4. Modalities of Cough
Aggravation (Worse)
❌ Lying down
❌ Cold air
❌ Early morning / 3 a.m.
❌ After eating
❌ Exertion
❌ Draft of air
Amelioration (Better)
✅ Sitting up
✅ Bending forward
✅ Warmth
✅ Covering chest
✅ Warm drinks
📘 Reference:
Boericke Materia Medica
Clarke’s Dictionary of Practical Materia Medica
5. Associated Symptoms
Stitching pains in lower chest, especially right side
Weak back, needs support
Anxiety with cough
Sweat during coughing
Shortness of breath
Asthmatic cough
6. Expectoration
Thick, yellowish or greenish
Sticky, ropy, hard to expel
Sometimes blood-streaked
📘 Reference:
Allen’s Encyclopedia of Pure Materia Medica
7. Clinical Conditions Where Kali carb is Useful
Chronic bronchitis
Asthma (especially early morning attacks)
Pneumonia (late stage)
Whooping cough (chronic stage)
Tubercular cough with weakness
Keynote Summary
🔑 “Violent cough at 3 a.m., worse lying down, patient must sit up and bend forward, with stitching chest pains and great exhaustion.”