Alternatives to Regular Blood Transfusions
A growing number of alternatives to regular blood transfusions
enables patients to feel safer and in some cases lessen the need
for transfusion. Such alternatives include a new drug to stem
bleeding in heart surgery.
The New Food Label: Making it Easier
to Shed Pounds
In the past, diet-conscious consumers couldn't always count on the
food label to give complete nutrition information. Now that's
changing.
On the Teen Scene: Correcting the Curved Spine of
Scoliosis
Scoliosis affects a small percentage of teens, and if mild is
usually nothing to worry about. But severe spinal curves require
prompt treatment, sometimes involving a body brace.
Candy: How Sweet It Is!
Confections may not offer much more nutritionally than calories, yet most of
us crave them still. Do we dare to eat a chocolate bar? Are there any special
dangers for children? The answers may surprise you.
Testing Drugs in People
The law requires controlled human trials to prove effectiveness
before FDA can approve a drug. Knowing the ins and outs of this
process can help you understand the reasons for some FDA decisions
and might even help you fight serious disease.
(Hypertext updated by clb March 17, 1998)