Hi, 1 week of colds and cough sometimes become dizzy. Are those sickness can be symptoms of pregnancy? 15th day of month is her last period.please answer.thanks

Symptoms sound more like flu then pregnancy.

Sounds more like an illness. Some women will experience some feelings of nasal congestion during pregnancy because of swelling in the nasal passages and increased blood volume, but it is not a sign of pregnancy. Coughing is also not associated with being a sign of pregnancy.

Since it has been going on for a week, and certainly if she starts to have a fever and feels unwell, perhaps she should see her doctor to make sure it isn't something more than a cold.