Learn About The Tools That Measure Weather. The weather instruments (weather tools) used for weather measurement include the anemometer, thermometer, hygrometer, barometer, and rain gage. In this section you'll learn about the weather variables they monitor and how weather measurement instruments work.
Most Common Side Effects of Radiation Therapy. Skin reaction: A common side effect of radiation therapy is skin irritation in the area of the body that is being treated. The skin reaction can range from mild redness and dryness (similar to a sunburn) to severe peeling (desquamation) of the skin in some patients.
Inflammation of this nerve will cause pain on one side of the head that radiates to the face. It can be cured if caused by a tumor but not if caused by multiple sclerosis. The pain from this nerve disorder starts out as an occasional concern but soon becomes much more frequent and chronic in its attacks.