> I've seen several grossly malfunctioning knees recover immediately (in from 1 to 12 hours) just with topical [[progesterone]], but the first thing should be to make sure her [[calcium]] to phosphorus ratio is good, by having two quarts of low fat [[milk]] per day, or the equivalent in low fat cheese, with no [[grains]], legumes, nuts, or muscle meats, and with some well cooked greens regularly. [[Vitamin K]] is important for [[calcium]] metabolism, too.