i had an ultrasound when i was 6 weeks pregnant, but by ultrasound, the pregnancy measured to be 5 weeks, so no fetal pole was seen yet. i think the earliest fetal poles can be seen is about 6 1/2 - 7 weeks. hope this helps :)
Not miscarriage, more likely brain damage. It's called Fetal Alcohol Syndrome
An ultrasound at 6 weeks should show a fetal heartbeat, if there was a fetal heartbeat you're not miscarrying.. It's probable you estimated your due date wrong.
bleeding, sometimes pain and cramping. All bleeding cannot be considered an immediate miscarriage. An ultrasound and fetal hearttones need to confirm.
If it is a genuine miscarriage you will see fetal material on the ground along with some bloody mucous. But many times there will not be an actual miscarriage, but what is call an absorbsion. Early in pregnancy, mares will absorb the fetus. There will be no sign and you may not know unless you get an ultrasound from your vet.
Sometimes a fetal infection can be diagnosed using ultrasound.
Ultrasound is used to diagnose fetal fifth disease.
Recurrent miscarriage can be caused by several factors, including fetal, placental, or maternal abnormalities.
Around 7 weeks I saw the fetal pole at 5.4 weeks
No but fetal damage. Ask your doctor if you are in pain.
Cortal is aspirin and does not cause miscarriage but it can cause fetal damage which is why women who are pregnant should stick to Tylenol.