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).
LONG-TERM EFFECTS. 1  Permanent damage to blood vessels of heart and brain, high blood pressure leading to heart attacks, strokes and death. 2  Liver, kidney and lung damage. 3  Destruction of tissues in nose if sniffed.  Respiratory (breathing) problems if 1  smoked. Infectious diseases and abscesses if injected.  Malnutrition, weight 1  loss. Severe tooth  decay.