icd-10 codes hypertension

Hypertension, classified as I10 in the ICD-10 system, is a prevalent chronic condition characterized by sustained high blood pressure. This asymptomatic condition, if left untreated, can significantly increase the risk of heart disease, kidney disease, and stroke.

The severity of hypertension can be categorized starting with mild hypertension, where systolic pressure ranges from 140 to 159 mmHg and diastolic pressure from 90 to 99 mmHg. Management typically involves lifestyle modifications, including increased physical activity and dietary improvements. Moderate hypertension follows, with systolic pressure between 160 and 179 mmHg and diastolic pressure between 100 and 109 mmHg, often necessitating pharmacological intervention in addition to lifestyle changes. Severe hypertension is indicated by systolic pressures exceeding 180 mmHg and diastolic pressures over 110 mmHg, which can lead to severe health complications requiring immediate medical attention.

Individuals with hypertension should adhere to a low-sodium diet, maintain a healthy weight, monitor their blood pressure regularly, and follow prescribed treatment regimens. If blood pressure remains elevated or symptoms such as headaches and blurred vision arise, they should seek medical care without delay. It is crucial to strictly follow the physician's instructions when using medication for hypertension, avoiding any self-adjustment of dosage or cessation of treatment.