Over the counter Emetrol is a simple fruit sugar syrup which also helps nausea. Some women report success with the acupuncture bands, and some are available with a small electrical stimulus to help with nausea. Some antihistamines have been shown to help with morning sickness and there are multiple prescription drugs available for nausea, but always check with your doctor first. Most of the later movements have to deal with extending and flexing arms and legs and hands, as well as twisting and turning of the main body trunk. Babies have been seen on ultrasound to yawn, grab their ears and toes and even their private parts.
Brain function starts extremely early during the second month of pregnancy.
At 33 weeks, magnesium sulfate used to stop contractions is considered safe in the standard of care in this country. I would have no reservations about using it again if need be. There are no nerve cells in the amniotic sac to sense pain. The size of your belly has a lot to do with your height. Women who are taller in stature are frequently told by friends and family that there must be something wrong because they are not growing big enough, whereas women at the other end of the spectrum are often asked how many babies they are carrying inside, or if they are due any day even though they are only six or seven months pregnant.