The most common type of seizure in children is the febrile seizure, which occurs when an infection associated with a high fever develops. Other reasons for seizures are these: 1  Infections. 2  Metabolic disorders. 3  Drugs. 4  Medications. 5  Poisons. 6  Disordered blood vessels. 7  Bleeding inside the brain.
Chicago in May. Chicago weather in May is pleasant with nice evenings, as temperatures are between 11.4Â° and 18.5Â° degrees. Since there are on average 21 rainy days in Chicago in May and chances for rain are high, it is recommended to take an umbrella with you.
Averages for Chicago in September. September in Chicago is autumn in the city, which means the weather is still pleasant but more mild than it is during the summer. The milder temperatures also mean that the tourists tend to empty out of the city in this month, so it is a perfect time to enjoy sight seeing without the excessive crowds and queues.