Below are the main rubriks (i.e strongest indications or symptoms) of Arnica in traditional homeopathic usage, not approved by the FDA.
Have you ever used Arnica? Yes No
FEVER AND CHILL
Fever and chill
Shivering over whole body
Heat and redness of head, with coolness of rest of body
Internal heat; feet and hands cold
Nightly sour sweats.≡ more ...