The toughest bit of the 1st trimester of pregnancy is morning sickness and any woman who has gone through or is going through it, knows the first signs usually develop during the month following the first missed menstrual period, when hormone levels increase. It may range from mild, occasional nausea to sever, continuous, debilitating nausea with bouts of vomiting. In most cases, symptoms may be worse in morning, albeit they can strike day or night.

Despite all advances in medicine, there is no way of predicting how long your morning sickness will last even if you have suffered it before. Generally, nausea and vomiting last till about 12 - 13 weeks of pregnancy. However, some women continue to feel ill beyond their 22nd week as well.

However, some studies show that mild to moderate sickness is a sign of a good pregnancy, and less risk of miscarriage.

There is no simple treatment. The best course of action is home treatment. The following tips work wonders not only when you wake up feeling nauseous but also work when you get that queasy feeling during the day.

Changing what, when and how much you eat coupled with certain changes to the way foods cooked helps.

During morning or for that matter all day sickness, you may find that eating five or six small meals, rather than the usual three large ones, is easier on the body. Make sure each meal contains some protein and carbohydrate, like whole wheat bread with grated cheese and a slice of tomato, rice or wheat preparation with some easily digestible / light cereals, orange juice and a whole wheat biscuit. Be creative; choose low fat health foods you know will tempt your appetite. Aversions to food because of nausea are perfectly normal and understandable.

Try not to kiss meals

Eat small, dry snacks.

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