A mother's depression can trigger behavioral problems in her children, according to Fogarty.

Velayudan triggers problems one after the other and every new lapse help only to put fresh chains.

But as the criminals removed the panels, they soon triggered problems across Westchester County.

In some cases, the critics say, city actions have actually triggered new problems.

Very high pollution levels from cars, particularly in Tehran, can trigger respiratory problems.

In addition, Denver's high altitude and dust triggered respiratory problems and asthma attacks.

However, it's not just pollen or air pollution that can trigger problems.

Long-lasting (chronic) pain not only makes you tired, irritable, and less productive and active, but it can trigger other problems.

And because belly fat can trigger cardiovascular problems, a large belly has also been linked to erectile dysfunction in men over age 60.

"Combined with the travel, it is capable of triggering problems in particularly sensitive subjects."