Abstract: A pharmaceutical formulation for oral administration containing root, bark and wood of Philippine Narra tree (Pterocarpus Indicus) in dried powder form in sachet in a unit of (2) to (3) grams and made into a decoction of (8) ounces or in capsule in a unit of (100) to (300) milligrams at a dosage of three to six times a day can enhance the immune system of a person and can be used for the prevention and treatment of ASTHMA.

Abstract: Devices and systems for providing dynamic foot support to a user are described. A device includes a heel support shelf, a foot support shelf, and a dampening device that allows relative motion of the heel support shelf with respect to the foot support shelf. When a wearer has on footwear that includes such a device, his or her foot is bent and flexed within the footwear during natural walking motion, thereby promoting blood flow, preventing stress, increasing comfort and reducing pain.