Hydergine is used to improve blood flow to the brain and enhance mental functions. This medicine contains ergot derivatives. It is usually prescribed in cases such as memory loss associated with aging or to improve symptoms associated with neurodegenerative diseases such as Alzheimer's disease.
Hydergine can also be used to treat some conditions that include balance disorders or headaches resulting from circulatory problems. However, it is always advisable to consult a doctor to determine whether the medicine is suitable for your condition and to avoid any possible side effects.