Collinsonia canadensis MT is used for pelvic and portal congestion, resulting in haemorrhoids and constipation, specially in female. It is used in depressed arterial tension, general atony of muscular fibre. Chronic nasal, gastric and pharyngeal catarrh, due to portal obstruction. It is used in cases of pruritus during pregnancy with piles. It is also used for dropsy from cardiac disease. Reports of benefit in kidney stones, counteracting fluid retention, varicose veins, reducing back pressure in the veins.
1. W. Boericke, New Manual of Homoeopathic Materia Medica & Repertory [with Relationship of Remedies], Second Re-Augmented & Revised Edition Based on Ninth Edition, Reprint Edition 2002, B. Jain Publishers, New Delhi.
2. Dr. P. N. Varma, et al., A Compendium of Rare and Clinically Established Mother Tinctures, 4th Edition, Dr. Willmar Schwabe India Pvt. Ltd., A-36, Sector 60, Noida.