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World Hypertension Day 2024: Hypertension, or high blood pressure, is a pervasive medical condition affecting millions. It can also profoundly affect the skin, leading to dermatological manifestations and skin disorders intricately connected to overall health, including cardiovascular function. When hypertension disrupts the delicate balance of blood flow and circulation, it can result in a range of adverse effects on skin health.
Does Hypertension Affect The Skin? Explains Dermatologist Joy Shah, Founder of Beagle Lasers
One of the primary mechanisms by which hypertension affects the skin is by compromising blood flow and circulation. Elevated blood pressure can damage blood vessels, leading to skin. This diminished blood flow deprives the skin of essential nutrients, oxygen, and immune cells, impairing its ability to regenerate, repair, and maintain its integrity. As a consequence, individuals with hypertension may experience a variety of skin-related issues, ranging from dryness and dullness to more severe conditions such as erythema, petechiae, and delayed wound healing.
Skin redness is a common manifestation of hypertension due to the dilation of blood vessels near the skin's surface. This can result in facial flushing or a "ruddy" complexion, which may be particularly noticeable in individuals with poorly controlled hypertension. Additionally, hypertension-related vascular damage can lead to the formation of petechiae, small red or purple spots on the skin's surface. These spots may appear spontaneously or following minor trauma and can be a sign of fragile blood vessels associated with hypertension.
Chronic hypertension can also contribute to bruising, tearing, and other injuries. Reduced blood flow and nutrient supply may impair the skin's ability to heal wounds and complications such as infection. Moreover, while the relationship between hypertension and certain skin conditions like acne and psoriasis is not fully understood, some studies suggest that hypertension may exacerbate these conditions through inflammatory processes and immune system dysfunction.