No-one really knows but it is very common. Sometimes accompanied by a metallic taste. Not very pleasant I am afraid.
I don't think so. Normal Tylenol is the only thing and not if you need it a lot which extra strong would be. Any medication you need to discuss with your doctor.
It is possible that saliva can show evidence of pregnancy, but the results would not be %100 accurate. When your saliva is viewed through a microscope it shows crystallized "ferning" patterns when your body releases estrogen (during ovulation and right before your period). Your saliva then returns to "normal" once these stages have passed. (Normal saliva shows up as spotted clear liquid when seen through a microscope.) If your saliva continues to show a ferning pattern it may be a sign of pregnancy due to your body releasing more hormones to support the pregnancy. But not all women show this ferning pattern and not all saliva tests can be considered accurate due to the fact that eating or drinking anything prior to the test can contaminate the samples. (These tests should be done first thing in the AM before brushing teeth, drinking, smoking, etc.) Also, as your body prepares for pregnancy it releases hormones at different times so ferning may not show up every day. So in short, yes it is possible that your saliva can show that you are pregnant, but saliva ferning test results can be too unreliable to know for sure. A blood test should be done by your doctor before you can really be certain of pregnancy.
The pregnancy symptoms in the 11th week are morning sickness. Probably in the early second term, it is excessive saliva and there are hormonal changes during this week as well.
stress during pregnancy can lead to tempromandibular disorder
It would be theoretically possible, though highly unlikely to cause pregnancy.
You will find saliva in your mouth as you have saliva glads there.
It is possible if you are having sex. Backaches are not a symptom of pregnancy but they are common occurrences during pregnancy. By the time a backache would be present during pregnancy, you would most likely be pretty far along in your pregnancy. You might consider taking a pregnancy test to confirm or rule out pregnant.
The most common causes of slight spotting during pregnancy are implantation bleeding, miscarriage, ectopic pregnancy, placenta previa, and placental abruption.
Pregnancy does not cause inflammation in the uterus. Inflammation of the uterus during pregnancy would serve no biological purpose.
If you're period is normal then its highly unlikely you're pregnant. But you can do a pregnancy test 3 weeks after conception.
The pregnancy itself would not prevent you from doing so but most certainly the police officer.
Your baby would get the DNA test for paternity after it is born. If you are at risk for a genetic defect, then your doctor would discuss that with you during your pregnancy.