icd 10 of hypertension

Hypertension, as defined by the International Classification of Diseases, 10th Revision (ICD-10), is a prevalent chronic condition marked by persistently high blood pressure. Typically, hypertension is categorized into primary and secondary forms. Primary hypertension, also referred to as essential hypertension, lacks a definitive etiology, whereas secondary hypertension stems from other underlying diseases or factors.

Regarding blood pressure levels, the normal range is defined as a systolic pressure below 120 millimeters of mercury (mmHg) and a diastolic pressure below 80 mmHg. A systolic pressure between 120 and 129 mmHg with a diastolic pressure below 80 mmHg is considered to be at a high-normal level. Prehypertension is indicated when systolic pressure falls between 130 and 139 mmHg or diastolic pressure is between 80 and 89 mmHg. Hypertension is diagnosed when systolic pressure is 140 mmHg or higher and/or diastolic pressure is 90 mmHg or higher.

For individuals with hypertension, lifestyle modifications are crucial in addition to pharmacological interventions. These include adopting a healthy diet, engaging in regular physical activity, abstaining from smoking and moderating alcohol consumption, managing body weight, and alleviating psychological stress. Regular monitoring of blood pressure and adhering to treatment adjustments as prescribed by healthcare providers is also of paramount importance. Under no circumstances should patients discontinue medication or alter dosages without professional guidance to prevent blood pressure fluctuations and associated risks.