Astatine is a very rare radioactive chemical element with the chemical symbol At and atomic number 85. It occurs on Earth as the decay product of various heavier elements.statine is a very rare radioactive chemical element with the chemical symbol At and atomic number 85. It occurs on Earth as the decay product of various heavier elements.
Although no longer used to treat depression, an older antidepressant called trazodone (generic only) has a side effect can prednisone thin your blood of causing drowsiness. As a result, it is widely prescribed for insomnia?â¬especially for people who have been diagnosed with both depression and insomnia.
According to Drugs.com, an online website that reveals information about some medicinal drugs, trazodone is prescribed by doctors for patients who are experiencing bouts of depression, anxiety attacks or chronic pain.asics. Drugs.com states that trazodone, which is prescribed in various doses, seems to increase the amount of serotonin in the body. Serotonin is a chemical in every human's brain that is critical to establishing a balanced set of emotions.