The inability to keep down food or nourishment such as food or drinks during pregnancy can cause you to lose weight. Also a lot of diarrhea can cause one to lose weight.
I would see your doctor for a full check up however. Weight loss during pregnancy should always be investigated as it isn't normal.
Pregnancy weight loss is not always a healthy idea. Women should gain weight during pregnancy and the best advice is to maintain body fat levels during pregnancy to avoid gaining too much weight. Eating a healthy diet along with mild exercise, as prescribed by a doctor, will help pregnant woman maintain a healthy weight during pregnancy. Losing weight after pregnancy is the best plan of action. Attempting to lose weight while pregnant could harm the development of the baby. If the mother has a normally poor diet, eating healthier foods during pregnancy will result in a natural and healthy pregnancy weight loss.
20 pound
That depends on how the pregnant woman is losing the weight, what stage of pregnancy she's in when this happens, and how much she has lost or is planning to lose. In general, just about any method other than extreme exercise or not eating is going to be fine during the first two trimesters. Exercise is healthy and good for as long as the woman is comfortable and has the energy to do it. Dieting is a bit more complicated during pregnancy, but so long as she's getting healthy amounts of each of the food groups, she should be fine doing that for the entire pregnancy.
I have found an excellent website that will answer all of your "weight-gain-during-pregnancy" questions. The link is: http://www.americanpregnancy.org/pregnancyhealth/eatingfortwo.html It's The American Pregnancy Association's website's section on weight gain during pregnancy, but I think the advice there is good all over the world!!!
Justin bieber
Doctors recommend 20-25 lbs.
For most women, a twenty to thirty pound weight gain, not loss, is ideal. It's not so much about losing weight during pregnancy, but eating healthy foods and getting physical activity.
It depends on how much weight you gain during your pregnancy.
In the book "Breaking Dawn" by Stephenie Meyer, Bella Swan's weight gain during pregnancy was not explicitly stated. However, it is mentioned that she gained a significant amount of weight due to the rapid growth of the baby.
50% of there body weight
Yes, it is possible, but it is not recommended and it is not healthy to gain that much weight during the first trimester. Most of your pregnancy weight gain should happen during the second trimester.
25-40 pounds. Your doctor can tell you if you're in the right weight range or not.