It's possible to treat the symptoms of mild allergic rhinitis with over-the-counter medications, such as long-acting, non-sedating antihistamines. If possible, try to reduce exposure to the allergen that triggers the condition. See preventing allergic rhinitis for more information and advice about this.
isobar definition: 1. a line on a map connecting points having equal barometric pressure at a given reference altitude, commonly sea level, over a given period or at a given time 2. any atom that has the same atomic weight (or mass number) as another...
Toolbar. Sometimes referred to as a bar, the toolbar is a row of boxes, often at the top of an application window that control various functions of the software. The boxes often contain images that correspond with the function they control, as demonstrated in the image below.