The cause that make for the use of antibiotics have problems. Because some countries sale antibiotics without the control of the law because of uncontrolled sale in many low countries, where they can sale the antibiotics without a prescription from the doctors such as the drugstore in India where the people can buy the antibiotics without a prescription cause to use the drug in quantities that are not valid. And using the antibiotics wrong such as eating the wrong way by some drugs have to eat before a meal. While some drugs have to eat after food. Some types of medication do not eat with the milk. And some people use drugs is not long enough to destroy germs. Making the antibiotic can't enough to get rid of the bacteria.