Reflexology and Pregnancy

Why do some Reflexology books say that you must never give a treatment to a
pregnant lady??

Early pregnancy is not contra-indicated in Reflexology.  Benefits of
treatments throughout the entire nine months are enormous.  The entire body
needs to be treated not just the reproductive areas.  Reflexology will not
cause a miscarriage and is safe;  it can also help with associated
conditions such as morning sickness, constipation and back pain.

It's also helpful with sleep problems.  When your pregnant you often feel
uncomfortable toss and turn at night and can't sleep.  Reflexology can relax
you and aid a restful sleep.