The metal tungsten is used for the filaments in incandescent bulbs. It has a high melting point and retains its strength when heated. The tungsten's resistance makes it glow w â¦ hite-hot, and inert gases (mostly nitrogen) in the bulbs keep the tungsten from oxidizing.
Sertraline is used to treat depression, obsessive compulsive disorder (OCD), panic disorder, premenstrual dysphoric disorder (PMDD), posttraumatic stress disorder (PTSD), and social anxiety disorder (SAD).Sertraline belongs to a group of medicines known as selective serotonin reuptake inhibitors (SSRIs).It works by increasing the activity of a chemical called serotonin in the brain. This medicine is available only with your doctor's prescription.ertraline belongs to a group of medicines known as selective serotonin reuptake inhibitors (SSRIs). It works by increasing the activity of a chemical called serotonin in the brain. This medicine is available only with your doctor's prescription.
Sertaline is an antidepressant which is used for the treatment of depression, panic attacks, obsessive compulsive disorder, post traumatic stress disorder, premenstrual disorder, and social anxiety disorder.ide effects include dry mouth, headache, dizziness, tremors, rash, somnolence, constipation, gastrointestinal disorders, and problems with ejaculation in males.