Creosote particularly used in dentistry to destroy tissues and arrest necrosis. Coal-tar creosote is the most widely used wood treatment today; both industrially, processed into wood using pressure methods such as "full-cell process" or "empty-cell process", and more commonly applied to wood through brushing. In addition to toxicity to fungi, insects, and marine borers, it serves as a natural water repellant. It is commonly used to preserve and waterproof cross ties, pilings, telephone poles, power line poles, marine pilings, and fence posts. Although suitable for use in preserving the structural timbers of buildings, it is not generally used that way because
Euthymia (medicine) Euthymia (medicine) Euthymia is defined as a normal, tranquil mental state or mood. It is often used to describe a stable mental state or mood in those affected with bipolar disorder that is neither manic nor depressive, yet is distinguishable from healthy controls. Euthymia is also used to describe the "baseline" of other cyclical mood disorders like major depressive disorder (MDD) and narcissistic personality disorder (NPD). This state is the goal of psychiatric and psychological interventions. The word "euthymia" traces its roots to the Greek words "eu", meaning well, and "thymo", meaning soul or emotion. The word "thymos" also had