The dobutamine stress echo test involves the injection of a medication called dobutamine while you are closely monitored. The medication stimulates your heart in a similar way as exercise. Important: If you have a pacemaker/defibrillator, it must be checked at Cleveland Clinic before your dobutamine stress echo test.
Your Baby During the Second Trimester. The second trimester is normally considered to be from the beginning of the fourth month to the end of the sixth month. This works out in weeks to start from about the thirteenth week of pregnancy.
First trimester = Awesome for the first half, not so fun during the second half (out of breath, no motivation) Second trimester = Awesome for the 4th and 5th months, pelvis pain during the 6th month. Third trimester = Month 7 was decent but the last two months were pretty slow with very low mileage.