Information for Patients
Also called: Cigar smoking, Cigarette smoking, Pipe smoking, Tobacco smoking
There's no way around it. Smoking is bad for your health. Smoking harms nearly every organ of the body. Cigarette smoking causes 87 percent of lung cancer deaths. It is also responsible for many other cancers and health problems. These include lung disease, heart and blood vessel disease, stroke and cataracts. Women who smoke have a greater chance of certain pregnancy problems or having a baby die from sudden infant death syndrome (SIDS). Your smoke is also bad for other people - they breathe in your smoke secondhand and can get many of the same problems as smokers do.
E-cigarettes often look like cigarettes, but they work differently. They are battery-operated smoking devices. Not much is known about the health risks of using them.
Quitting smoking can reduce your risk of health problems. The earlier you quit, the greater the benefit.
NIH: National Cancer Institute
- Risks of tobacco (Medical Encyclopedia)
- Smoking and asthma (Medical Encyclopedia)
- Smoking and COPD (Medical Encyclopedia)
General Equivalence Map Definitions
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- Approximate Flag - The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
- No Map Flag - The no map flag indicates that a code in the source system is not linked to any code in the target system.
- Combination Flag - The combination flag indicates that more than one code in the target system is required to satisfy the full equivalent meaning of a code in the source system.