icd 10 code for hypertensive disorder

Hypertension is a class of diseases primarily defined by persistently high blood pressure. Based on ICD-10 classification, it is broadly categorized into primary and secondary hypertension. Primary hypertension (I10) is the most prevalent form, often without a definitive etiology, whereas secondary hypertension (I15) results from other diseases or factors that cause elevated blood pressure.

Within the spectrum of primary hypertension, patients can exhibit varying levels of blood pressure increases, ranging from mild (I10) to severe (I15). Individuals with mild hypertension typically lack noticeable symptoms, but as the condition advances, they may develop headaches, dizziness, and palpitations. Severe hypertension can lead to more pronounced symptoms such as blurred vision, nausea, and vomiting, and in extreme cases, may precipitate cardiovascular and cerebrovascular incidents.

For individuals with hypertension, it is crucial to maintain a low-sodium diet, engage in moderate physical activity, and keep a positive mental state in their daily lives. Additionally, regular blood pressure monitoring and adhering to prescribed medical treatment are of utmost importance. Under a physician's supervision, appropriate medication can effectively manage blood pressure and mitigate the risk of cardiovascular and cerebrovascular events.