Mayo Clinic Health Manager
Get free personalized health guidance for you and your family.
Get Started
close window
Housecall Archives
About our e-newsletters
- Free e-newsletters
- Mayo Clinic expertise
- We do not share your e-mail address
Housecall, our weekly general-interest e-newsletter, keeps you up to date on a wide variety of health topics with timely, reliable, practical information, recipes, blogs, questions and answers with Mayo Clinic experts and more. Our biweekly topic-specific e-newsletters also include blogs, questions and answers with Mayo Clinic experts, and other useful information that will help you manage your health.
Housecall Archives
close window
Mayo Clinic Housecall
Stay up to date on the latest health information.
What you get
- Free weekly e-newsletter
- Mayo Clinic expertise
- Recipes, tools and other helpful information
- We do not share your e-mail address
How you prepare
By Mayo Clinic staffHow you prepare for an ultrasound depends on which area of your body needs evaluation:
- Some ultrasound exams require no preparation.
- Others require that you forego food and liquids for up to 12 hours before the exam.
- Still others require that you not urinate before the exam to ensure that your bladder will be full.
When scheduling your ultrasound, ask your doctor for specific instructions for your particular situation.
