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How do cholesterol, and smoking affect heart health?

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

Patient's Query

Hello doctor,

I am a 55-year-old male. I am writing to get some guidance on maintaining heart health. Please suggest why maintaining heart health is crucial for overall well-being. What are the recommended blood pressure levels to be maintained for good heart health? How do cholesterol, regular exercise, and smoking affect heart health? How often should one undergo cardiovascular screenings, and what key indicators should be monitored for having good heart health?

Thank you.

Answered by Dr. Wajahat

Education:

FCPS

Professional Bio:

Dr. Wajahat is an experienced Cardiologist dedicated to the prevention, diagnosis, and management of heart and vascular diseases. He specializes in treating hypertension, coronary artery disease, heart failure, and rhythm disorders. With a patient-centered and evidence-based approach, he focuses on accurate diagnosis, advanced cardiac care, and personalized treatment plans to improve heart health and overall quality of life.

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

Hello,

Welcome to icliniq.com.

The recommended blood pressure is less than 130/80 mmHg by the American Heart Association for most of the patients. Heart health is crucial to maintain, as the heart maintains blood and oxygen supply to vital organs.

Dyslipidemias and smoking exaggerate atherosclerosis, which is the narrowing of heart blood vessels that ultimately can cause heart attack or cardiac dysfunction. However, exercise is beneficial in many ways for cardiovascular health. I would recommend a follow-up with a cardiologist for a detailed discussion about heart health and preventive measures.

I hope this helps.

Thank you.

Answered by Dr. Wajahat
Medically reviewed by iCliniq medical review team
Published At July 2, 2024
Reviewed At November 7, 2025

Education:

FCPS

Professional Bio:

Dr. Wajahat is an experienced Cardiologist dedicated to the prevention, diagnosis, and management of heart and vascular diseases. He specializes in treating hypertension, coronary artery disease, heart failure, and rhythm disorders. With a patient-centered and evidence-based approach, he focuses on accurate diagnosis, advanced cardiac care, and personalized treatment plans to improve heart health and overall quality of life.

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

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Education:

FCPS

Professional Bio:

Dr. Wajahat is an experienced Cardiologist dedicated to the prevention, diagnosis, and management of heart and vascular diseases. He specializes in treating hypertension, coronary artery disease, heart failure, and rhythm disorders. With a patient-centered and evidence-based approach, he focuses on accurate diagnosis, advanced cardiac care, and personalized treatment plans to improve heart health and overall quality of life.

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

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