1 Open 24 hours a day, 7 days a week, Denny's serves breakfast favorites around â¦ moreDenny's is America's Diner. 2  Where guests have come for over 60 years to relax and enjoy good, hearty meals at reasonable prices.
Long-term health effects. 1  If a person survives the toxic effects of paraquat poisoning, long-term lung damage (scarring) is highly likely. Other long-term effects may also occur, including kidney failure, heart failure, and esophageal strictures (scarring of the swallowing tube that makes it hard for a person to swallow).
Valium Long-Term Effects. Heavy use of Valium over an extended period of time can have powerful effects on the brain and body. These effects can be permanent and, in some cases, life-threatening. The long-term effects of Valium include: 1  Memory loss.