Headaches, blurred vision, and more could signal high blood pressure issues. Learn essential signs from a cardiologist to safeguard your health.
Headaches: A Warning Sign
"Number one is a headache," shared Dr. Evan Levine, a board-certified cardiologist. Headaches can sometimes indicate a hypertensive crisis, a severe health condition where blood pressure spikes dramatically. The NHS notes that these headaches may manifest as a persistent pressing discomfort located on both sides of the head, potentially radiating from the back to the front. If you experience frequent headaches, monitor your blood pressure closely.
Blurred Vision and Retinopathy
The next symptom on Dr. Levine's list is blurred vision. "Blurred vision is another very common symptom," he stated. Elevated blood pressure can lead to blood vessel damage or hypertensive retinopathy, a condition that affects the retina's small blood vessels. According to the American Heart Association, blurred vision may also arise from conditions like choroidopathy, caused by fluid accumulation under the retina, or optic nerve damage, both of which are risks associated with high blood pressure.
Shortness of Breath – What it Indicates
"Number three is shortness of breath," Dr. Levine mentioned. This symptom often appears during physical activity but can escalate to breathlessness even at rest. Pulmonary hypertension adds pressure on the heart, complicating blood flow to the lungs. If shortness of breath occurs frequently, particularly at rest, it warrants immediate medical evaluation.
Chest Pain: A Red Flag
"Number four is chest pains, almost like angina when we're walking because the heart is working too hard," Dr. Levine explained. Chest pain paired with high blood pressure may suggest angina or potentially severe heart issues. The NHS emphasizes that any sudden or ongoing chest pain, particularly if it resembles a squeeze or pressure, requires urgent medical attention.
Nosebleeds: A Surprising Symptom
Some may be surprised that nosebleeds can signal high blood pressure, but Dr. Levine confirms, "Some people say nosebleeds, we call it epistaxis." Generally, hypertension wouldn’t directly cause nosebleeds unless blood pressure is extremely high. However, elevated pressure can damage nasal blood vessels, increasing the likelihood of such occurrences. As per studies referenced by Healthline, chronic high blood pressure can heighten nosebleed risks.
Frothy Urine: An Important Indicator
Dr. Levine added, "And number six is frothy urine." He explained that frothy urine might indicate that your kidneys are not filtering effectively, causing protein to leak into your urine. Chronic hypertension can lead to kidney damage, as articulated by the Mayo Clinic. Noticeable changes in urine can be significant warning signs.
The Silent Killer: Nothing
Dr. Levine highlighted a shocking point: "The number one symptom of hypertension, the most common symptom by far that everyone should know about is nothing." This term, silent killer, refers to hypertension's quiet nature, as many do not experience noticeable signs until severe damage occurs. Therefore, annual blood pressure checks are critical. If visiting a physician is challenging, consider using an Omron blood pressure cuff, available on Amazon, to self-monitor, and educate family members on its use.
Conclusion: Take Charge of Your Health
The presence of these symptoms should not be ignored. If you're experiencing one or more of these indicators of high blood pressure, it’s essential to consult your healthcare provider promptly. The NHS recommends regular monitoring and getting in touch with your doctor if you experience severe symptoms such as chest pain combined with sweating, nausea, or light-headedness. Don’t wait for serious complications like heart attack or stroke to compel you to take action. Stay informed, check your blood pressure regularly, and take the necessary steps to maintain your health.