icd-10 code for essential hypertension

Primary hypertension, also referred to as essential hypertension, is coded as I10 in the ICD-10 classification system. Unlike secondary hypertension, which stems from other health issues, primary hypertension lacks a specific etiology. It tends to progress with age and can be influenced by genetic predispositions, lifestyle choices, and environmental conditions.

During the diagnosis of primary hypertension, physicians take into account the patient's blood pressure measurements along with additional risk factors including family medical history, body weight, dietary habits, and levels of physical activity. Blood pressure is typically measured in millimeters of mercury (mmHg) and consists of two values: systolic pressure (the pressure when the heart is contracting) and diastolic pressure (the pressure when the heart is at rest). The normal range for blood pressure is a systolic reading below 120 mmHg and a diastolic reading below 80 mmHg. Hypertension is diagnosed when systolic pressure remains above 140 mmHg or diastolic pressure remains above 90 mmHg.

For individuals with primary hypertension, maintaining a healthy lifestyle is crucial. This includes adhering to a low-salt diet rich in fruits and vegetables, engaging in regular physical exercise, abstaining from smoking and excessive alcohol consumption, managing body weight, and mitigating stress. Upon receiving a hypertension diagnosis, it is imperative to consult with a healthcare provider and follow their treatment recommendations rather than self-medicating. Regular blood pressure monitoring and adherence to medical advice are essential to prevent severe complications such as cardiovascular diseases that may arise from uncontrolled hypertension.