Morning sickness may not be quite an appropriate term for women who suffer from this phenomenon. Namely, the nausea and sickness that affect pregnant women may occur at any time of the day. Naturally, the manifestations may vary from one pregnant lady to another. Nevertheless, many find this condition to be the worst in the morning, getting more and more bearable as the day progresses. Hence the name.
A Thing or Two about Morning Sickness
As far as the onset of this phenomenon is concerned, it is likely to affect about ¾ of all pregnant women during their fist trimester. Moreover, in about 50% of cases, pregnant women are bound to suffer from both vomiting and nausea while 25% of them get away with only the latter. Finally, the remaining 25% do not suffer from morning sickness at all. The 6th week of pregnancy is considered to be the time when the morning sickness starts, even though it may appear even earlier.
Either way, once it does appear, morning sickness is notorious for its tendency to escalate in time, getting worse with each month. 50% of women bothered by these uncomfortable symptoms manage to get rid of nausea and vomiting after the 14th week. As for the remaining percentage of unfortunate individuals, the agony remains for a month or two more. Finally, those who are utterly out of luck, have nausea and vomiting as faithful companions all the way until the end of the pregnancy.
Reasons behind Morning Sickness
Even though the actual causes behind this condition are yet unclear, experts believe that this phenomenon is triggered by numerous hormonal and other changes that a female body is known to undergo during this blessed state. Basically, as the human growth hormone in the female body reaches its peak, the morning sickness does the same.
Alternatively, estrogen imbalances may be behind this condition too. Additionally, taking into consideration that pregnant women become excessively sensitive to smells and tastes, their gag reflex may engage even when provoked by most neutral of odors.
Ultimately, the female stomach, in general, is more sensitive during pregnancy, being susceptible to infections or stress-induced nausea.
Alternative Reasons behind Morning Sickness
Carrying twins or other multiples will immediately qualify you for morning sickness. Also, your nausea and vomiting may return if you were prone to these during your previous pregnancy. Motion sickness may lead to these uncomfortable issues too.
Moreover, carrying a girl is said to increase your chances of having pregnancy migraines and headaches.
All in all, if you take good care of your nutrition during your pregnancy, nausea and vomiting will not be harmful for your baby. Yet, if these phenomena interfere with your nutrition and cause you to lose excessive weight, seek medical attention as soon as possible.