Genetic Testing for Kids: Is It a Good Idea?

With the advent of new genetic tests, it's increasingly easy to gauge whether you're predisposed to developing certain conditions — diabetes, say, or breast cancer. For adults, that knowledge can be simultaneously overwhelming and empowering. For children, the ramifications of such predictions are especially controversial, which is why professional groups — the American Academy of Pediatrics (AAP), in particular — have come out against genetic testing of children for adult-onset diseases.

Yet a new study published today in the AAP-affiliated journal Pediatrics finds that parents who were offered the option of genetic testing for themselves said they would also like to test their children. The 219 parents surveyed indicated they believe that the risks of testing their children for eight adult-onset conditions — colon, skin and lung cancer; heart disease, high blood pressure, high cholesterol, Type 2 diabetes and osteoporosis — outweigh the benefits.

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When Mom Exercises in Pregnancy, Her Baby's Heart Benefits

One of the great things about pregnancy is that it offers a seemingly plausible excuse to indulge — eat a little more dessert (why not, when you're going to gain so much weight anyway) and dial down that hard-core exercise regimen (see first parenthetical). But new research upends that mindset, showing that exercise during pregnancy can actually result in a healthier baby.

That exercising while pregnant is good for mom is hardly news, but now that mothers-to-be know it's good for their babies, it will be that much harder to morph into a couch potato. Maternal guilt can now rear its head months before baby even appears on the scene, prompting Mom to hit the treadmill, hard.

Previous research has indicated that exercise in the first trimester, when the placenta is formed, helps forge extra blood vessels so that there is more opportunity to exchange nutrients between mom and baby.

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HOME PREGNANCY TEST

If you had an intercourse and suspect that you are pregnant, there are some ways to know the actual situation. One of them is a Pregnancy Test. A Pregnancy Test checks for a special hormone, human chorionic gonadotropin (HCG) that’s also called the pregnancy hormone. HCG makes an appearance when an embryo is implanted into the uterine wall. The time taken by this procedure ranges from 6-12 days after the ovulation has taken place. The levels of HCG multiply in the woman’s body at a fast pace during the initial few days of pregnancy. If the hormone is at greater levels in the women’s System Pregnancy Diary, a pregnancy test can detects this hormone in the urine or blood.

The pregnancy test can be categorized into two broad categories. First is Urine Pregnancy Test or Home Pregnancy Test and the second is Pregnancy Blood Test. If you want to have your Pregnancy Blood Test, you have to visit the doctor. But if you want to check it at home you can use Urine pregnancy Test.

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PREGNANCY TEST

If you are suspecting pregnancy, a pregnancy test is a prudent way to ensure if you are actually pregnant or not. In fact, if you are making efforts to become pregnant or you are worried or suspicious if you are pregnant, this waiting time is usually excruciating. You are fortunate that now you have much better and much sensitive testing procedure that can help you find out whether you are pregnant or not, that too, in a very early stage.

Such a pregnancy tests can be helpful in many ways. For example, if you are not pregnant and it is just that you are suspicious about it, the negative results obtained through the test keep your mind at ease. On the other hand, if you are really pregnant, you can go ahead and make appointments with the doctor in order to ensure the excellent prenatal care for your upcoming baby.

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PREGNANCY SIGNS AND SYMPTOMS

How can you tell if you are pregnant? There are a number of signs and symptoms to watch for. Chances are you will only experience a portion of the symptoms. Each pregnancy is different, and the same mom to be can experience different pregnancy signs each time she gets pregnant. Some women will experience one or two of them, others will have several of signs and symptoms. Once you have conceived, it will take about a week for the fertilized egg to implant in the uterus. As implantation happens, it's now possible to experience one or more of the pregnancy signs and symptoms and begin to know that you are pregnant. Around this time, hormone levels begin to change, and the body reacts to these new hormone levels.

1. Implantation
While a rare minority will experience pregnancy symptoms sooner, typically the first pregnancy signs occur when your baby implants around 8-10 days after ovulation.

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Marijuana Use Causes Early Pregnancy Failure

Marijuana use at the time of conception and early in pregnancy prevents embryos' safe passage from the ovary to the uterus, resulting in early pregnancy failure, suggests a new study in mice. The study appears in the August issue of the Journal of Clinical Investigation.

Marijuana, the most widely used illegal drug among women of reproductive age, binds to 2 receptors -- cannabinoid receptors 1 and 2 (CB1, CB2) -- which are found in the brain and other organs including sperm, eggs, and newly formed embryos. Normally, these 2 receptors are activated by the naturally occurring signaling molecule anandamide. Anandamide formation by the enzyme NAPE-PLD is carefully balanced with its degradation by the enzyme FAAH, resulting in a finely tuned local "anandamide tone" in embryos and the oviduct. This balance is required for normal embryonic development, transport along the oviduct, implantation in the uterus, and full-term pregnancy.

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HOW STRESS IN PREGNANCY AFFECTS YOUR BABY

We know that extreme stress is bad for any living creature and that it can lead to disease and health degradation in our bodies. Pregnancy in itself is a stressful time on a woman's body. The normal physical and hormonal changes can be quite daunting for a first time mom. In this day and age we live in incredibly stressful times. We worry about things close to home like our finances, our relationships with those close to us as well as our safety and security as a nation.

Coupled with these, many women work for as long as possible during pregnancy to maximize their maternity leave after the baby is born. The reality is that excessive stress during pregnancy can have some severe consequences for the health of your unborn baby if you don't learn how to manage it.

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Pregnancy's Most Embarrassing Symptoms

Pregnant women are often known for their glow. Unfortunately, they are also known for experiencing a range of unpleasant symptoms that can leave them feeling more red in the face than radiant.

While there is some comfort in knowing that others share these same tribulations, the bottom line is that problems such as nausea and unexpected belching can be embarrassing. Though total control may not be possible, there are things expectant mothers can do to help alleviate some of the unwanted side effects of pregnancy.

Morning Sickness

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Three Ways To Handle Stress Through Nutrition

Think of good nutrition as good medicine when you are dealing with stress.

We all experience some form of stress every day; and how we handle it depends on our state of health. I like to think of my health as my bank account; health reserves that I can draw upon in times of stress.

There are 3 main methods to deal with stress. They are nutrition, exercise and rest. For this article, Ill focus on diet and nutrition.

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Breast Milk Study Furthers Understanding of Critical Ingredients

Ask someone in the know to list the substances in breast milk that make it the ideal food for newborns and you may hear about proteins that guard against infection, fats that aid in the development of the nervous system and carbohydrates that promote the growth of healthy bacteria. But, you may not hear too much about the nitrite and nitrate in breast milk and their contributions to developing gastrointestinal, immune and cardiovascular systems. In a study published online on Oct. 19 in advance of print in Breastfeeding Medicine, the official journal of the Academy of Breastfeeding Medicine, researchers at The University of Texas Health Science Center at Houston (UTHealth) announced the results of an observational study showing that the levels of nitrite and nitrate in breast milk change during

Ask someone in the know to list the substances in breast milk that make it the ideal food for newborns and you may hear about proteins that guard against infection, fats that aid in the development of the nervous system and carbohydrates that promote the growth of healthy bacteria. But, you may not hear too much about the nitrite and nitrate in breast milk and their contributions to developing gastrointestinal, immune and cardiovascular systems. (Credit: iStockphoto/Oleg Kozlov)

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New Mothers Grow Bigger Brains Within Months of Giving Birth: Warmer Feelings Toward Babies Linked to Bigger Mid-Brains

Motherhood may actually cause the brain to grow, not turn it into mush, as some have claimed. Exploratory research published by the American Psychological Association found that the brains of new mothers bulked up in areas linked to motivation and behavior, and that mothers who gushed the most about their babies showed the greatest growth in key parts of the mid-brain.

Led by neuroscientist Pilyoung Kim, PhD, now with the National Institute of Mental Health, the authors speculated that hormonal changes right after birth, 

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Hydatidiform mole

Hydatidiform mole is an abnormal pregnancy in which almost all villi chorialis hydropic degeneration. Layman's terms: "pregnant wine." Happened hydropic degeneration of the trophoblast tissue in younger gestational age. B-hCG levels rose very high, causing the symptoms arise young pregnancy excessive.
Division [-] Classical hydatidiform mole / complete: there is no fetus or fetal body parts. Histological characteristics, there is a picture of trophoblastic proliferation, hydropic degeneration of villi chorialis and reduced vascular / capillary in the stroma. Often accompanied by the formation of lutein cysts (25-30%). [-] Partial hydatidiform mole / incomplete: there is a fetus or fetal body parts. Histological characteristics, there is a healthy placental tissue and the fetus. Preview villi only focal edema and proliferation of trophoblast only mild and limited to the syncytiotrophoblast layer. Fetal development is hampered due to chromosomal abnormalities and usually die in the first trimester.

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