A dashboard injury occurs when the driver's or passenger's bent knee slams against the dashboard, pushing in the shinbone just below the knee and causing the posterior cruciate ligament to tear. Contact sports.
Q: How accurate are home pregnancy tests? A: Most manufacturers claim that their tests are 97 to 99 percent accurate, but a test can be less effective if it's not used properly, used beyond its expiration date, or exposed to sunlight. To be sure you get the best results, read the instructions thoroughly before starting the test and follow them exactly.
Pregnancy testing at a glance: 1  Pregnancy tests are very accurate after a missed period. 2  Home pregnancy tests are usually the same as pregnancy tests you get from a doctor. 3  If you take a test and itâs positive, see a doctor, nurse, or other health care provider to confirm the results and talk about your options.