Definition of Metals. Elements that form cations when compounds of it are in solution and oxides of the elements form hydroxides rather than acids in water.Most metals are conductors of electricity, have crystalline solids with a metallic luster and have a high chemical reactivity.he metal series includes all elements of the alkali, alkali-earth, inner-transition (lanthanides and actinides series), transactinides and transition series as well as some elements of the metalloid series (elements: Ge, Sb and Po).
117,824 Discussions. Trazodone (generic name: Desyrel ) increases the amount of a brain chemical called serotonin and is indicated for the treatment of major depressive disorder. Depending on the dose, trazodone is also prescribed for insomnia, anxiety disorders and even chronic pain. Like most medication that acts on the central nervous system, it may cause side effects such as dry mouth, tiredness and constipation.
How Trazodone Changes the Perception of Pain. Trazodone is a type of antidepressant that can be used to improve mood, reduce anxiety and promote a healthy sleep cycle. While trazodone is sometimes used as a regular antidepressant, it often has more negative side effects than newer antidepressants. However, it has significantly fewer side effects than traditional pain medications like morphine and oxycodone. Trazodone can help change the way the body perceives pain. By reducing depression, it's possible to minimize the negative mental effects pain has on a patient. However, trazodone is mostly used for people who experience chronic back pain or another long-term issue.