Below are the main rubriks (i.e strongest indications or symptoms) of Acid Phos in traditional homeopathic usage, not approved by the FDA.
Have you ever used Acid Phos? Yes No
Weakness of the head, in the morning after rising, as if he should reel.
Vertigo, all day.
Vertigo, toward evening, while standing and walking, as if intoxicated, he reels; for several evenings.
Vertigo, while stooping.
Vertigo, while sitting; he is always afraid of falling over.
Vertigo, in the morning, as if he would fall over, while standing.
Vertigo, for several mornings, while rising from bed.
Vertigo, the head feels as if it would sink forward and backward (at once).
Vertigo, on rising after sitting a long time.
Vertigo, after reading.
Vertigo, in the morning in bed; on closing his eyes, he felt as it his feet raised up and he came to stand on his head.
Vertigo, repeatedly, from heat in the head, even while sitting down; he often had to nod involuntarily while writing; things seemed to turn around, and the table seemed to turn over; in walking and standing, it seemed as if he would fall forward, and he had to make a step forward to keep up.≡ more ...