From its action on the sympathetic system, Alfalfa favourably influences nutrition, as evidenced by "toning up" the appetite and digestion, resulting in greatly improved mental and physical vigour and a gain in weight. Acts as a fat producer and corrects tissue waste.Disorders characterised by malnutrition are mainly within its therapeutic range; for example, neurasthenia, splanchnic blues, nervousness, insomnia, nervous indigestion, etc. Increases the quality and quantity of milk in nursing mothers. Polyuria. Kidneys are inactive; frequent urges to urinate. Stuffed feeling in eustachian tubes at night; patulous in the morning.It induces quiet, reposeful, and refreshing sleep.