Siesta is used to treat a range of health conditions related to insomnia and sleep disorders. It is often prescribed for people who have difficulty falling asleep or staying asleep for long periods. The drug works by calming nerve activity in the brain, which helps improve sleep quality and a feeling of well-being upon waking.
Siesta can also help relieve anxiety and stress, which can interfere with normal sleep. It is best to take the drug under the supervision of a specialist doctor to avoid any potential side effects or interactions with other medications the patient may be taking.