What type of hypertension is considered idiopathic?

Primary hypertension is classified as idiopathic because it does not have a known specific cause. It is characterized by high blood pressure that develops over many years and is linked to various factors, including genetics, age, lifestyle, and environmental influences.

This condition accounts for the vast majority of hypertension cases, as it typically arises without any identifiable underlying medical condition contributing to the elevated blood pressure. Understanding primary hypertension involves recognizing its risk factors and the general lifestyle changes that can help manage it.

In contrast, secondary hypertension is caused by a specific underlying condition, such as kidney disease or hormonal disorders. Malignant hypertension refers to a severe form of high blood pressure that can cause organ damage, often occurring in conjunction with secondary hypertension. Resistant hypertension is defined as high blood pressure that remains elevated despite the use of multiple antihypertensive medications, typically indicating a more complex or severe case that may require additional diagnosis and treatment.