Below are the main rubriks (i.e strongest indications or symptoms) of Nitric Acid in traditional homeopathic usage, not approved by the FDA.
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Pale, eyes sunken.
Dark yellow about eyes, with red cheeks.
Swelling of the cheeks.
Bloated around the eyes on waking early.
Rush over the face and forehead, small pimples.
Under-lip dry, cracked.
Margin of mouth covered with sores and blisters.
Corners of mouth ulcerated.
Painful swelling of submaxillary gland.≡ more ...