You'll notice that it's harder to talk, or impossible to talk. That's the point at which your heart rate is elevated enough to where you need to spend your energy consuming oxygen rather than talking.
No. If you stomach "jiggles" it would be a sign of a build of fat, which would mean you are overweight and need to exercise as you are at risk of cardiovascular problems.
Achieving a high rate-pressure product (RPP) during a maximal exercise test can indicate that the heart is working efficiently to meet the increased oxygen demands of the body during intense exercise. However, excessively high RPP values may suggest an increased risk for cardiovascular strain or potential issues, especially in individuals with underlying heart conditions. Overall, while a high RPP can be a sign of good cardiovascular fitness, it should be interpreted in the context of individual health and fitness levels.
Not actually of pregnancy but possibly of ovulation...in which case pregnancy has a good chance of occurring.
It is a combination of diet and exercise. I'm no personal trainer but, eating 5+ smaller meals throughout the day along with a good cardiovascular training schedule and some type of weight program will also make a difference. My suggestion is to contact a personal trainer/nutritionist to discuss your particular needs. You don't have to sign up with them but the discussion may give you an idea of what is needed. Good luck!
Yes, if a substance gives off or absorbs heat, it could be a sign that a chemical change is occurring. This process is known as an exothermic or endothermic reaction, respectively, which are common indicators of chemical reactions.
The first organ system to show any sign of activity in a developing human embryo is the cardiovascular system, specifically the heart. The heart begins to form and beat as early as 3 weeks into development.
Yes. But it may be a sign of other diseases as well.
It is not good to do too strenuous of an exercise course, but you should do relaxing classes such as yoga and Pilates. There are specific classes designed for pregnant women that you can sign up for.
sign of what?
They are a good sign, if you believe in the superstition.
Every sign has advantages and challenges, so the answer is: Any sign is a good sign to be born under.
Every sign has advantages and challenges, so the answer is: Any sign is a good sign to be born under.