What does a low blood pressure with high pulse rate mean? Can this be a symptom of any serious health problem?

If you've been perfectly healthy in the past, and you're not obese, or anything, I would guess that you're not in very good shape.

Other things that could contribute to that would be hypoglaucemia and internal bleeding.

It ALWAYS warrants it getting checked out by a doc if you're not sure what's causing it.

If you used to be physically active, and for some reason, you're not, now, your heart rate will go up. The best way to get it back down is to do twenty minutes of cardiovascular exercise a day, whether it be walking, running, swimming, biking, or lunges.

If there's nothing wrong with you, start an exercise program ASAP! You'll wear your heart out at a sooner age if you don't.

I think the pulse is so high to keep the body going cause your blood pressure can't compensate.
BUT I am just guessing. See a doc.
hypertension can be caused by a lot of serious issues...please dont try to diagnose yourself here, go see a doctor before it becomes a bigger issue
It can be a symptom of a problem, and some of the problems could be serious. Or, it could be natural for you. It depends on what is normal to you. If you have always been hypotensive, then it might be normal. Usually, if the occurs after having normal pressure and pulse rates, then there is a problem. It's a good time to get a check up. Good Luck