Influenza, generally called as flu by people, is a communicable illness infected by RNA viruses of the influenza viruses. It delivers to birds, mammals and people. The most common signs of this ilness are fever, sore throat, muscle aching, strong headache, coughing, weakness . People believe that it comes when we get cold common cold,but it comes when we get the viruses from the air or from the people who have the flu. Influenza may cause vomiting especially in children.
Generally, the flu is transmitted through the air by coughing or sneezing, directly connecting with bird delivering nasal viruses. The flu viruses can be gone by sunlight, disinfectants, antibiotics and detergents. People can protect themselves by soap, frequent hand washing to reduce the infection of the flu.
On average 41,400 people died each year in the United States between 1979 and 2001 from the flu. In 2010 the Centers for Disease Control and Prevention (CDC) in the United States reported the 30 years for deaths. Now they are reporting 3,300 deaths to a high of 49,000 per year.
Chickenpox is a a bad illness . It occurs because of infection that people call varicella zoster virus. It usually starts on the skin and spreads on the body with watery circles and acnes and becomes itchy. They can't be healed heal if you touch them and they can remain on our body as scars. Chickenpox spreads easily by coughing or sneezing from ill people and when we connect with them closely. A person with chickenpox is infectious one to two days before the illness is seen.The infection can take6 days. It takes from 10 to 21 days after initial infection for the disease to improve. The ilness's symptoms are itching, nausea, fever, headache, sore throat, ears pain and swollen face. For children, the first symptom is usually the occurence of watery acnes and fever (a body temperature of 38 ° C and 42 °C in some cases. Sometimes it causes too much pain to the lower back. Also people can not eat anything during the ilness. In general, because of this disease adults have much pain then the children. .Chickenpox might be too dangerous to kill people and it gives much pain to adult males more than in adult females or children. Non-immune pregnant women are at high risk of having this ilness.
