In vitiation of ''apana vayu'' medicines must be consumed before food , in vitiation of ''samana vayu'' food must be consumed in between meals, in ''vyana vayu'' vitiation early morning medication is advised and in ''udana vayu'' vitiation medicine is advised after meals. [299] | In vitiation of ''apana vayu'' medicines must be consumed before food , in vitiation of ''samana vayu'' food must be consumed in between meals, in ''vyana vayu'' vitiation early morning medication is advised and in ''udana vayu'' vitiation medicine is advised after meals. [299] |