1 Another application of clonazepam in dogs, and humans, is for the treatment of a type of REM sleep disorder known as REM-sleep behavior disorder (RBD). 2  Like other benzodiazepines, clonazepam has muscle relaxant properties and may be used for this purpose. Clonazepam is an infrequently used anticonvulsant. 2  Clonazepam belongs to a class of drugs known as benzodiazepines. 3  Related drugs include midazolam, diazepam, clorazepate and alprazolam.
The ultrasound image can help detect fetal developmental abnormalities, the babyâs size and growth, as well as the gender of the baby.Most mothers-to-be have an ultrasound around 18 to 20 weeks that shows the gender of the baby, but ultrasounds are sometimes done at 16 weeks.
How Early Can a Baby Be Seen on an Ultrasound?. Transvaginal and transabdominal ultrasounds allow women to see a developing baby or babies in their womb. During the first three weeks after conception, ultrasound technicians can't usually take any measurable images with an ultrasound. Around week four, you can see the gestational sac -- a cocoon-like structure that helps form the placenta. During the fifth week, you can see the tiny fetus, measuring approximately 1/8 to 1/16 of an inch. Earliest Images of Your Baby. Ultrasounds can detect the earliest images of your baby around five weeks after conception.