Sleep Better

An elderly woman went into the doctor's office. When the doctor asked why she was there, she replied:

- I'd like to have some birth control pills.

Taken aback, the doctor thought for a minute and then said:

- Excuse me, Mrs. Smith, but you're 75 years old. What possible use could you have for birth control pills?

The woman responded:

- They help me sleep better.

The doctor thought some more and continued:

- How in the world do birth control pills help you to sleep?

The woman said:

- I put them in my granddaughter's orange juice and I sleep better at night!