POISONING CODES:-Poison: – Poison is anything that kills or injures through its chemical actions Most poisons are swallowed (ingested)

Increased procedural service) when the service(s) the physician provides is “substantially greater than typically required its primary purpose is to denote circumstances for which a procedure or service required an “unusual” amount of time or effort to perform

codes-- Supplementary classification of factors influencing health status and contact with health services [V01-V86] V01-v06 Persons with potential health hazards related to communicable diseases V07-v09 Persons with need for isolation, Other potential health hazards and Prophylactic measures V10-v19 Persons with potential health hazards related to personal and family history V20-v29 Persons encountering health services in Circumstances related to Reproduction and development V30-v39 Live-born infants according to type of birth V40-v49 Persons with a condition influencing their health status V50-v59 Persons encountering health services for specific procedures and aftercare V60-v69 Persons encountering health services in other circumstances V70-v82 Persons without reported diagnosis encountered during examination and investigation of individuals and populations V83 Genetics V84-v85 Body mass index V86 Estrogen receptor Status INTRODUCTION: ICD-9-CM :Provides codes to deal with encounters for circumstances other than a disease or injury

Worker's Compensation 1 Worker’s Compensation laws are designed to ensure that employees who are injured or disabled on the job are provided with wage replacement and medical and rehabilitation benefits

Pericarditis What is pericardium Heart is surrounded by a sac which has two layers is known as pericardium

Aspergillosis is the collective term used to describe all disease entities caused by any one of more than 35 pathogenic and allergenic species of Aspergillus Introduction A

The genus Candida encompasses more than 150 species, only a few of which cause disease in humans With rare exceptions, the human pathogens are C

Hysterical disorders are characteristic patterns of thinking, feeling, and interpersonal behavior that are relatively inflexible and cause significant functional impairment or subjective distress for the individual The observed behaviors are not secondary to another mental disorder, nor are they precipitated by substance abuse or a general medical condition

A scotoma is an area of partial or complete blindness within an otherwise normal or slightly impaired visual field Usually located within the central 30-degree area, the defect ranges from absolute blindness to a barely detectable loss of visual acuity

Dilated or congested blood vessels produce red skin, or erythema, the most common sign of skin inflammation or irritation Erythema may be localized or generalized and may occur suddenly or gradually