Side effects of high blood pressure
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Cardiovascular and Organ Damage from High Blood Pressure
High blood pressure, also known as hypertension, can cause serious damage to the arteries, heart, and other organs if left untreated. The constant high force of blood can injure artery walls, leading to small tears and accelerating the hardening of arteries. This damage reduces blood flow to vital organs, increasing the risk of heart attack, heart disease, heart failure, stroke, kidney damage, and peripheral arterial disease. Over time, these complications can become life-threatening if blood pressure is not controlled Paulina2022Wood2021.
Neurological and Renal Complications of Hypertension
Severe or uncontrolled high blood pressure can result in dangerous conditions such as encephalopathy (brain dysfunction), stroke, and irreversible kidney (renal) failure. These complications may arise from both persistent hypertension and sudden, severe increases in blood pressure, sometimes triggered by drug interactions or abrupt changes in medication Messerli1979Grossman1979.
Oral Health Side Effects and Medication Reactions
High blood pressure and its treatments can also affect oral health. Common oral side effects in hypertensive patients include mouth ulcers, gingival (gum) bleeding, dry mouth (xerostomia), gingival enlargement, periodontitis, temporomandibular joint (TMJ) pain, and halitosis (bad breath). Some antihypertensive medications can cause dry mouth, taste changes, and other oral reactions, making dental care more complicated for these patients .
Chemically Induced Hypertension and Drug Interactions
Certain drugs, poisons, and foods can induce or worsen high blood pressure. These agents may cause sodium retention, expand fluid volume, or stimulate the sympathetic nervous system, leading to increased blood pressure. Sometimes, stopping antihypertensive medications can cause a rebound increase in blood pressure. While most of these increases are small and temporary, some can be severe and result in serious complications like stroke or kidney failure. Careful review of medications and substances is important to avoid chemically induced hypertension Messerli1979Grossman1979.
Conclusion
High blood pressure can have wide-ranging and serious side effects, including damage to the heart, brain, kidneys, arteries, and oral health. Both the condition itself and its treatments can lead to additional complications, especially if not carefully managed. Regular monitoring, medication management, and awareness of potential side effects are essential to minimize the risks associated with high blood pressure.
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