Hybrids have been called a âbridgeâ toward pure electric vehicles. In other words, they are a compromise, so another qualifier is they can be considered good, better, and best compromises. All gas-electric hybrids utilize some size of battery pack and electric motor.
Antibiotics for Sinus Infections. If symptoms don't resolve in seven to 10 days, are severe, or get worse after 10 days, your doctor may prescribe antibiotics. However, most cases of viral sinusitis resolve without treatment, and bacterial infection occurs in only a very small number of cases.
Most sinus infections do not require antibiotics. The majority of sinus infections are caused by a virus, and antibiotics have no effect on viruses. However, these medicines will be prescribed if the healthcare provider suspects a bacterial sinus infection. Antibiotics can control a bacterial infection and decrease the chance of complications.