When your body temperature rises above normal (98.6¡ÆF), you have a fever. If your body temperature does not reach 101¡ÆF, it is not a cause for concern. When a child or infant's body temperature increases even slightly, it should be closely monitored. There are many health issues that can be treated with homeopathy today, and there are many effective homeopathic medicines that can be used for fever along with other health issues such as body aches, colds, and sneezing.