1 Use moderate intensity, which is sufficient to improve cardiovascular fitness, muscle strenght and flexibility. 2  Perform exercises regularly: cardiovascular exercise: 3 to 5 times per week, strenght training: 2 to 3 times per week.
The pregnancy starts from the first day of her last menstrual period. Normally 2 weeks before ovulation. An ultrasound is the most accurate way to determine pregnancy dates. So yes, she can be 6 weeks and 3 days pregnant even though you only met 5 weeks ago because two of those weeks were before conception.
EDD by US. 1  This calculator gives you two options for estimating EDD (estimated date of delivery.) 2  Input any parameters to compare the two date calculations. 3  Gestational Age by LMP is calculated from the first day of the last menstrual period.  EDD by LMP is calculated by adding 280 days (40 weeks) to the first day of the last menstrual period. Gestational Age by US is measured by ultrasound (US) on the Ultrasound Date. EDD by US is the estimated date of delivery based on the Gestational Age by US and the Ultrasound Date.