Once you find out you are pregnant, you may start to hear that it is fine for you to eat whatever you want whenever you want since you are eating for two. However, what you eat and when you eat it can affect your unborn baby and the way you feel while you are pregnant.

Polycystic ovary syndrome, more commonly known as PCOS, can have a major impact on your fertility. If you have PCOS, which affects between 4 and 12 percent of women, according to a February 2004 "Clinical Medicine and Research" article, you may have a difficult time getting pregnant.

Edamame is a fancy name for soybeans, which are a pea-like member of vegetable family that can be eaten fresh or purchased frozen. Edamame packs a large nutritional punch and the vegetable is safe during pregnancy in most cases.

Ritalin is the name brand of methylphenidate, a medication used to control the impulsivity and hyperactivity associated with attention deficit hyperactivity disorder and to manage the symptoms of narcolepsy. Ritalin is a central nervous system stimulant drug.

Spirulina is a blue-green algae that is sold as a supplement purported to have numerous health effects from boosting immune function to lowering cholesterol to helping prevent cancer. It is also sold as a general health booster that is high in protein, iron and other minerals.

Hunger and digestive discomfort are familiar sensations to most pregnant women, especially those in their last few months or weeks of pregnancy. Your growing baby puts increasing pressure on your stomach, making it difficult and uncomfortable to eat a full meal. There are a few ways to increase your comfort, however.

You know that eating a healthy diet while you are pregnant is one of the most important things you can do to make sure you have a healthy baby. Your diet for pregnancy should include a variety of foods from each of the food groups to make sure you meet all of your nutrient needs.

Lexapro, or escitalopram, is a drug classified as a selective serotonin reuptake inhibitor, or SSRI. It is an antidepressant medication used to treat brain chemical imbalances that result in depression and anxiety.

An HCG diet is a protocol based on findings by A.T.W. Simeons, a British endocrinologist. In the 1950s, while in India working with obese young men, Simeons combined human chorionic gonadotropin, a hormone produced in placenta, with a very low calorie diet. Together, they seemed to promote rapid, dramatic weight loss.

What you eat and drink during pregnancy is an important consideration. Choosing nutritious foods ensures that your growing baby has the vitamins and minerals she needs to develop normally.

Whether you're a pregnant woman trying desperately to hold onto that pre-baby figure or are fully embracing your new ever-changing body, exercising regularly should be at the top of your to-do list throughout your pregnancy. Exercise during pregnancy will not only help keep weight gain at bay but may also benefit baby.

Pregnancy can trigger outrageous food cravings, and one of the most common among pregnant women is a yearning for sweet treats. There's nothing wrong with enjoying sweets during pregnancy, but try to choose treats that provide essential nutrients in addition to satisfying your sweet tooth.