Some chickens lay an egg almost every day, others every 1.5 to 2 days. Younger hens (called pullets if less than one year old) will lay smaller eggs at larger intervals until they reach maturity.
The caffeine effect. There are several reasons why women should limit their caffeine intake to less than 200 mg per day during pregnancy. Caffeine is a stimulant that influences the sympathetic nervous system to give you a buzz, sending messages to and from your brain more rapidly.
During pregnancy, I advise women to consume no more than 200 milligrams of caffeine per day. Children should not consume more than 45 milligrams (4 to 6 years), 62.5 milligrams (7 to 9 years) and 85 milligrams (10 to 12 years) of caffeine per day. Caffeine may have some health benefits. The caffeine in coffee helps treat asthma symptoms, enhances physical performance and boosts mental alertness.