no, based on my experience
No, Just do NOT be hard on your body. Do NOT pick up anything more heavy then a gallon of milk!
Through my experience, I had abdominal pains underneath my belly and had a fever the next day. After that I had a miscarriage at 5 weeks. I really don't know what caused it, but the fever was a symptom of a miscarriage for me. It may be different for you though. Best of luck to you on your pregnancy and hope everything will be alright for you.
A miscarriage may cause vaginal irritation.
No, normal physical activity does not cause miscarriage.
If they are warped they can cause shaking when braking.
If you fall really bad I guess you could have a miscarriage and the doctors tell you to avoid all sports where you can fall on your belly when pregnant but in the beginning of the pregnancy there should be no danger and especially if you don't go down the slopes. Exercise is good for you.
No, the smell of cat litter cannot cause a miscarriage.
No, sperm doesn't cause early miscarriage.
Yes. LSD is known to cause uterus contractions, which can induce a miscarriage.
You mean the morning after pill? No that does not cause miscarriage.
yes and no cause if you have a miscarriage then you don't but otherwise no not possible!! A baby is never in the stomach. It is in the uterus and that makes the belly protrude. The stomach is full of stomach acid.