Hypertension is called the "silent killer" because you can have a reading of 160/90 and feel perfectly fine—while your heart and kidneys are under immense strain. Learn how telehealth makes managing your blood pressure easier than ever.
By Dr. Kathryn Kline, MD · Board-Certified Family Medicine Physician · Published 2026-02-24
Personalized heart health for families all across the Lone Star State.
Imagine a garden hose. If the water pressure is too high for too long, the hose begins to thin and crack. Your arteries are no different. Whether you are living in the fast-paced tech corridor of Round Rock or the high-energy workforce of Odessa, your cardiovascular health depends on steady pressure.
Hypertension is called the "silent killer" because you can have a reading of 160/90 and feel perfectly fine—while your heart and kidneys are under immense strain.
Hypertension rarely has symptoms. By the time someone experiences headaches or blurred vision, their blood pressure is often at a dangerously high "hypertensive crisis" level. Prevention via regular screening is key.
This is "White Coat Hypertension." Our virtual clinic removes this barrier. We prioritize your home monitoring logs over a single office reading to ensure you aren't over-medicated based on a stressful office visit.
Generally, a normal reading is less than 120/80. Consistent readings above 130/80 usually qualify as Stage 1 Hypertension.
Yes. A severe tooth infection or abscess triggers an inflammatory response and significant pain. Pain stimulates the sympathetic nervous system (your "fight or flight" response), which causes blood vessels to constrict and heart rate to increase, leading to a temporary spike in blood pressure. Chronic dental infections can also contribute to systemic inflammation, which is a long-term risk factor for hypertension.
While a simple crack might not raise your pressure, the pain and stress associated with a cracked tooth can. If the crack leads to an infection or nerve exposure, the resulting acute pain is a well-known trigger for "stress-induced" hypertension.
Hypertension itself doesn't usually cause hair to fall out, but the medications used to treat it can. Beta-blockers (like propranolol) and diuretics are sometimes linked to temporary hair thinning (telogen effluvium). Additionally, chronic HBP can damage the small blood vessels that supply nutrients to hair follicles, potentially impacting hair health over time.
"Dry mouth" (xerostomia) is rarely a direct symptom of high blood pressure; rather, it is a very common side effect of antihypertensive medications, especially diuretics and ACE inhibitors. If you are experiencing this, staying hydrated and using saliva substitutes is key, as a dry mouth can lead to rapid tooth decay.
For commercial drivers, the Department of Transportation (DOT) physical is high-stakes. To get your best reading: Avoid Stimulants (skip caffeine and nicotine for at least 24 hours before the exam), Watch the Sodium (avoid salty "truck stop" meals for 3 days prior), Hydrate (drink plenty of water to keep your system flushed), and use the "Wait" Rule (arrive early and sit quietly for at least 10 minutes before the technician puts the cuff on). Schedule an appointment: our providers can get your blood pressure under control with medications.
A single high reading doesn't always mean you have hypertension. Doctors use an average calculator to look at your readings over days to weeks. You typically record two readings in the morning and two in the evening. By averaging these, we get a true picture of your "baseline" pressure, away from the stress of the clinic.
A manual blood pressure cuff (sphygmomanometer) has several key parts: the bulb (which you squeeze), the valve (to release air), and the manometer (the dial). The most critical part inside the fabric sleeve is the bladder. This inflatable rubber bag must be the correct size; if the bladder is too small for your arm, it will give a falsely high reading.
Veterinary monitors (like Doppler or veterinary oscillometric units) are specifically calibrated for animal anatomy and fur. While the technology is similar, a dog blood pressure monitor should not be used on humans (and vice-versa). Canine "normal" ranges are different from humans, and cuff placement—often on the tail or paw—is unique to the species.
You should seek emergency care if your blood pressure is 180/120 mmHg or higher AND you have any "red flag" symptoms of organ damage: chest pain or shortness of breath, sudden weakness, numbness, or difficulty speaking, severe headache or blurred vision, or confusion or seizures.
Yes. According to the updated 2025/2026 ACC/AHA guidelines, a reading of 130/80 mmHg is officially classified as Stage 1 Hypertension. The universal treatment target for almost all adults is now less than 130/80 mmHg. Why it changed: Recent data shows that for every 10 mmHg reduction in the top number (systolic), your risk of stroke, heart failure, and even dementia drops significantly. If your numbers are consistently at or above 130/80, it's time to discuss a management plan with your doctor.
In 2026, we emphasize "Lifestyle Therapy" as the foundation of treatment. You can often see a drop of 10–20 points by following these steps: The DASH Diet (focus on fruits, vegetables, and lean proteins while keeping sodium under 2,300 mg, ideally 1,500 mg per day), The Potassium Push (increasing potassium from bananas, spinach, and sweet potatoes helps your body flush out excess salt and relaxes blood vessel walls—just be careful not to overdo it as potassium elevation is dangerous for the heart), Movement (aim for 150 minutes of moderate activity per week; 2026 research highlights that even "micro-workouts" of 10 minutes can be effective), and Mindfulness (deep breathing, yoga, and meditation are now clinically recommended to reduce the sympathetic nervous system's impact on your heart).
There is a "two-way street" relationship here. While anxiety does not typically cause chronic hypertension, it causes frequent "spikes" in blood pressure due to adrenaline and cortisol. Even temporary spikes can damage arteries over time. Many people with anxiety may turn to smoking, alcohol, or overeating—all of which do cause long-term high blood pressure. If you feel your BP is high only at the doctor's office, you may be experiencing "White Coat Syndrome," which is why home monitoring is so critical.
Yes, especially for seniors or those with respiratory issues. These "bundle" devices provide a 360-degree view of your cardiovascular health. The BP Monitor detects hypertension and heart strain, while the Pulse Oximeter measures oxygen saturation (SpO₂) and pulse rate. If your blood pressure is high and your oxygen levels are low, it could signal a more serious issue like sleep apnea or heart failure that a standard monitor might miss.
The #1 error I see is incorrect cuff size. The inflatable "bladder" inside the cuff should encircle 80% to 100% of your arm. If the cuff is too small, it will give a falsely high reading (sometimes off by as much as 10 mmHg). The "Golden 5 Minutes": You must sit in a chair with your back supported and feet flat on the floor for at least 5 minutes before pressing "start." No talking, no phone, and no crossed legs!