User's Manual

Fda Consumer Update
68
pro-vide answers about some health effects, such as cancer. This is
because the interval between the time of exposure to a cancer- causing
agent and the time tumors develop - if they do -may be many, many years.
The interpretation of epidemiological studies is hampered by difficulties in
measuring actual RF exposure during day-to-day use of wireless phones.
Many factors affect this measurement, such as the angle at which the
phone is held, or which model of phone is used
6. What is FDA doing to find out more about the possible health
effects of wireless phone RF?
FDA is working with the U.S. National Toxicology Program and with
groups of investigators around the world to ensure that high priority
animal studies are conducted to address important questions about the
effects of exposure to radiofrequency energy (RF). FDA has been a
leading participant in the World Health Organization International
Electromagnetic Fields (EMF) Project since its inception in 1996. An
influential result of this work has been the development of a detailed
agenda of research needs that has driven the establishment of new
research programs around the world
The Project has also helped develop a series of public information
documents on EMF issues. FDA and the Cellular Telecommunications &
Internet Association (CTIA) have a formal Cooperative Research and
Development Agreement (CRADA) to do research on wireless phone
safety. FDA provides the scientific oversight, obtaining input from experts
in government, industry, and academic organizations. CTIA-funded
research is conducted through con-tracts to independent investigators.
The initial research will include both laboratory studies and studies of
wireless phone users. The CRADA will also include a broad assessment
of additional research needs in the context of the latest research
developments around the world
7. How can I find out how much radiofrequency energy exposure I
can get by using my wireless phone?
All phones sold in the United States must comply with Federal
Communications Commission (FCC) guidelines that limit radiofrequency
energy (RF) exposures. FCC established these guidelines in consultation
with FDA and the other federal health and safety agencies. The FCC limit
for RF exposure from wire-less telephones is set at a Specific Absorption