Some studies have reported perceptible benefits from the use of whole body vibration machines. You can find the machines in some gyms, exercise studios, and rehab centers, or you can buy one. But concerns remain about their long-term impact and safety.
Many would-be or expectant parents face choices based on genetic considerations, especially if one parent has an inherited disorder or a close blood relative does. Here are some of the main options for genetic testing, before and during pregnancy.