Duplex ultrasound uses sound waves to get images of your blood vessels. Your healthcare provider may want to do a duplex ultrasound to find out if you have any problems with the vessels that carry blood to and from the major organs in your body.

Duplex ultrasound is a type of ultrasound that makes 2 kinds of images. First, it creates pictures of your blood vessels. Then, it makes graphs that show the speed and the direction of blood flow through the vessels.

These self-care treatments can help ease your neck pain.

Problems, such as poor posture, injury, and wear and tear, can lead to neck pain.

Your child has been diagnosed with vesicoureteral reflux (VUR). This condition affects the urinary tract. VUR is not painful. And it can be treated or managed. In some cases, children even outgrow the condition. Your child's healthcare provider will tell you more about choices for your child.

Diabetic retinopathy happens when diabetes harms blood vessels in the rear of the eye. This can lead to vision loss. You can help reduce your risk of vision loss by taking care of your health. Managing your diabetes and other health problems can make diabetic retinopathy less likely.

Always supervise your child in the water, even if he or she knows how to swim. And if possible, learn CPR.

You may need a blood transfusion if you have lost blood because of an injury or during surgery. You may also need one because of diseases or conditions that affect the blood. This sheet helps you understand how a blood transfusion is done.

Here are some tips for feeling better and getting well after surgery.

Your surgeon will use monitored anesthesia care (MAC) during your upcoming surgery. This sheet tells you more about this type of anesthesia.