 [ Symptoms ] my 4 year old was diagnosed with descending testicals has this already affected his fertility  my son is 4 and was just diagnosed with descending testicals what are the chances that he will still be able to have children of his own when he is older if he has surgery to correct his condition now [ Disease ] if overdose is suspected contact your local poison control center or emergency room immediately us residents can call the us national poison hotline at 1 800 222 1222 canada residents can call a provincial poison control center symptoms of overdose may include severe mentalmood changes e g confusion hallucinations seizures irregular heartbeat severe restlessness fast breathing