Diagnosis Code T67.4XXS
Information for Medical Professionals
The diagnosis code T67.4XXS is grouped in the following Diagnostic Related Group(s) (MS-DRG V35.0)
- 922 - OTHER INJURY, POISONING AND TOXIC EFFECT DIAGNOSES WITH MCC
- 923 - OTHER INJURY, POISONING AND TOXIC EFFECT DIAGNOSES WITHOUT MCC
Convert to ICD-9 General Equivalence Map
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.
- 909.4 - Late eff cert ext cause (approximate) 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.
Present on Admission (POA) Present on Admission
The Present on Admission (POA) indicator is used for diagnosis codes included in claims involving inpatient admissions to general acute care hospitals. POA indicators must be reported to CMS on each claim to facilitate the grouping of diagnoses codes into the proper Diagnostic Related Groups (DRG). CMS publishes a listing of specific diagnosis codes that are exempt from the POA reporting requirement.
The code T67.4XXS is exempt from POA reporting.
- Heat exhaustion
- Heat exhaustion due to salt depletion
Information for Patients
Fluid and Electrolyte Balance
Electrolytes are minerals in your body that have an electric charge. They are in your blood, urine and body fluids. Maintaining the right balance of electrolytes helps your body's blood chemistry, muscle action and other processes. Sodium, calcium, potassium, chlorine, phosphate and magnesium are all electrolytes. You get them from the foods you eat and the fluids you drink.
Levels of electrolytes in your body can become too low or too high. That can happen when the amount of water in your body changes, causing dehydration or overhydration. Causes include some medicines, vomiting, diarrhea, sweating or kidney problems. Problems most often occur with levels of sodium, potassium or calcium.
- Aldosterone blood test (Medical Encyclopedia)
- Antidiuretic hormone blood test (Medical Encyclopedia)
- Basic metabolic panel (Medical Encyclopedia)
- Electrolytes (Medical Encyclopedia)
- Fluid imbalance (Medical Encyclopedia)
- Hypomagnesemia (Medical Encyclopedia)
- Osmolality - blood (Medical Encyclopedia)
- Urine specific gravity test (Medical Encyclopedia)
Also called: Heat exhaustion, Sunstroke
Your body normally cools itself by sweating. During hot weather, especially with high humidity, sweating just isn't enough. Your body temperature can rise to dangerous levels and you can develop a heat illness. Most heat illnesses occur from staying out in the heat too long. Exercising too much for your age and physical condition are also factors. Older adults, young children and those who are sick or overweight are most at risk. Drinking fluids to prevent dehydration, replenishing salt and minerals, and limiting time in the heat can help.
Heat-related illnesses include
- Heatstroke - a life-threatening illness in which body temperature may rise above 106° F in minutes; symptoms include dry skin, rapid, strong pulse and dizziness
- Heat exhaustion - an illness that can precede heatstroke; symptoms include heavy sweating, rapid breathing and a fast, weak pulse
- Heat cramps - muscle pains or spasms that happen during heavy exercise
- Heat rash - skin irritation from excessive sweating
Centers for Disease Control and Prevention
- Heat emergencies (Medical Encyclopedia)
- How to avoid overheating during exercise (Medical Encyclopedia)
- Protecting Workers from Heat Stress (Occupational Safety and Health Administration)
- Protecting Yourself from Heat Stress (National Institute for Occupational Safety and Health)