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.
Side effects of radiation to the head and neck. Radiation therapy can irritate the mucous membranes lining the mouth, throat and upper part of the esophagus. It can also affect other structures in the treatment area. Side effects of radiation therapy to the head and neck may include: skin problems; hair loss; sore mouth; dry mouth; taste changes