Astacus Fluviatilis therapeutic range of actions as per Boericke Materia Medica
Skin symptoms most important. Urticaria.Skin.--Nettle-rash over whole body. Itching. Crusta lactea, with enlarged lymphatic glands. Erysipelas, and liver affections with nettle-rash. Swelling of cervical glands. Jaundice.
Dose-Third to thirtieth potency.
Please note that the dosage of single homoeopathic medicines varies from drug to drug depending upon the condition, age, sensitivity and other things. In some cases they are given as regular doses as 3-5 drops 2-3 times a day whereas in other cases they are given only once in a week, month or even in a longer period.
Astacus Fluviatilis is diluted in various potencies namely 6C, 30C, 200C, 1M, 10M