Sentence examples for signal a problem from inspiring English sources

I am on guard for unusual noises that could signal a problem.

Under most circumstances, breaking a bone after age 20 suggests that bones are weaker than normal, even if a bone density test does not signal a problem.

A registered nurse, she describes herself as a "breast cancer preventer", and hopes to make people more aware of the physical changes that might signal a problem.

That support could signal a problem for Clinton in a state which she had previously thought relatively safe, a stronghold even.

What kind of behavior could point to a problem like this? A. Any sustained change in someone's normal behavior can signal a problem.

The idea was to give people a handy mnemonic for the qualities that might signal a problem: asymmetry, border, color, diameter.

"And that signals a problem for George Bush".

After the catheter was inserted, the family said, the machines monitoring her condition sounded numerous beeps, signaling a problem.

A reading of 126 milligrams per deciliter or higher signals a problem.

From the American Airlines aircraft itself, an Airbus A-300, investigators determined that no unusual communications from the pilots had signaled a problem during the takeoff and brief flight.

For instance a Webmaster might use this system to monitor online activity, with discordant sounds signaling a problem that needs attention.