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How to lower high diastolic blood pressure?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I experienced high blood pressure symptoms, but transitioning to a vegetarian diet alleviated these symptoms. Currently, I am not on any medication, although I have hydrochlorothiazide from a prior visit, as indicated in the documents.

Recent lab tests include CBC w/ Diff and Platelet, CMP, Creatine Kinase, D-Dimer, Differential, Lipase Level, Pro-Brain Natriuretic Peptide, Troponin I Highly Sensitive, and a single-order UA with culture if indicated. Additionally, I had a Chest 2 views DX performed.

  1. What actions should I take regarding my consistently high diastolic blood pressure, as indicated by recent readings of 122/91 mmHg, 124/91 mmHg, 122/90 mmHg, and 125/89 mmHg, especially considering my recent bouts of dizziness?
  2. Are there specific medications I should consider? My medical history includes a consistent issue with high diastolic blood pressure and ongoing episodes of dizziness.

Kindly help.

Thank you.

Answered by Dr. Muhammad Zohaib

Education:

MBBS

Professional Bio:

Dr. Muhammad Zohaib Siddiq is a skilled cardiologist with 13 years of clinical experience. He specializes in diagnosing and treating heart disorders, including congenital heart defects, coronary artery disease, heart failure, valvular heart disease, and electrophysiology, providing comprehensive care for cardiovascular health.      

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I can understand your concern.

To reduce diastolic blood pressure, it is advisable to monitor TSH (thyroid-stimulating hormone) levels, undergo renal function tests, manage weight, engage in regular exercise, decrease salt intake, avoid a sedentary lifestyle, and abstain from smoking and alcohol consumption.

The DASH diet (dietary approach to stop hypertension) is effective in managing blood pressure, while the Mediterranean diet presents a viable alternative. If you experience snoring, it is recommended to undergo sleep studies, as snoring can contribute to hypertension.

Apart from hydrochlorothiazide, what other antihypertensive medications are you currently taking?

Thank you.

Patient's Query

Hi doctor

Thank you for your reply.

Given the symptoms of dizziness, high systolic blood pressure, and the ECG abnormalities evident in the uploaded file, in your professional experience,

  1. Is this a condition that can often be reversed with the interventions you have suggested?
  2. Or is it more common for such conditions to progress, potentially leading to heart disease, heart attack, or stroke?

Kindly help.

Thank you.

Answered by Dr. Muhammad Zohaib

Education:

MBBS

Professional Bio:

Dr. Muhammad Zohaib Siddiq is a skilled cardiologist with 13 years of clinical experience. He specializes in diagnosing and treating heart disorders, including congenital heart defects, coronary artery disease, heart failure, valvular heart disease, and electrophysiology, providing comprehensive care for cardiovascular health.      

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome back to icliniq.com.

The ECG (electrocardiogram) indicates T-wave inversions in the inferior leads and early repolarization changes. I would recommend undergoing an echocardiogram to assess the structure of the heart. In cases of chronic high blood pressure, the heart muscles may thicken, potentially leading to diastolic heart failure, characterized by symptoms such as breathlessness, fatigue, and swelling of the feet.

It is possible for blood pressure to return to a normal range through lifestyle modifications initially, with the next step being the introduction of antihypertensive medications alongside these adjustments.

While slightly elevated blood pressure may not be immediately concerning, it is crucial to manage risk factors associated with heart disease, such as a sedentary lifestyle, obesity, diabetes, and cholesterol levels, to reduce the likelihood of cardiac and cerebral ischemic events. Since your workup also included a D-dimer test, it is reassuring that the value was within normal limits, as this can help exclude significant clot-related conditions in the appropriate clinical setting.

I hope this information helps.

Please revert in case of further queries.

Thank you.

Medically reviewed by iCliniq medical review team
Published At July 7, 2024
Reviewed At May 26, 2026

Education:

MBBS

Professional Bio:

Dr. Muhammad Zohaib Siddiq is a skilled cardiologist with 13 years of clinical experience. He specializes in diagnosing and treating heart disorders, including congenital heart defects, coronary artery disease, heart failure, valvular heart disease, and electrophysiology, providing comprehensive care for cardiovascular health.      

This doctor is not available for online consultations on the platform anymore.

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Education:

MBBS

Professional Bio:

Dr. Muhammad Zohaib Siddiq is a skilled cardiologist with 13 years of clinical experience. He specializes in diagnosing and treating heart disorders, including congenital heart defects, coronary artery disease, heart failure, valvular heart disease, and electrophysiology, providing comprehensive care for cardiovascular health.      

This doctor is not available for online consultations on the platform anymore.

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