Ventilation-perfusion (V/Q) scan is a specialized test that uses a radioactive substance to show the parts of the lungs that are getting oxygen (ventilation scan) and getting blood flow (perfusion scan) to see if there are portions of the lungs with differences between ventilation and perfusion.
Moleskin may be the first commercial blister treatment and prevention product I remember using. My dad always kept some moleskin in his pack and at the first complaint of any hot or sore feet, out it would come.
Plum juice is one of the best home remedies for fever blisters in the mouth. Rinse your mouth with some fresh plum juice. Plum juice is also effective in relieving the pain, caused due to fever blisters. You can also apply it on the blisters using a cotton ball. 17. Rhubarb and Sage Cream