Finding Providers

We found 2 providers with an interest in heart attack and who accept Employers Health Network near Houston, TX.

Showing 1-2 of 2
Dr. Shehzad Sami, MD
Specializes in Adult Cardiology, Interventional Cardiology, Nuclear Cardiology
6410 Fannin Street; Suite 600
Houston, TX

Dr. Shehzad Sami practices adult cardiology, interventional cardiology, and nuclear cardiology in Baytown, TX and Houston, TX. His clinical interests include mitral valve prolapse, heart failure, and hypertension (high blood pressure). He accepts Blue Cross Blue Shield Bronze, Blue Cross Blue Shield HMO, and Blue Cross Blue Shield Gold, in addition to other insurance carriers. Dr. Sami graduated from Aga Khan University Medical College and then he performed his residency at a hospital affiliated with the University of Texas Health Science Center at Houston. He is professionally affiliated with Houston Methodist and Memorial Hermann.

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Relevant Interests: , heart attack

All Interests: Hypertension, Heart Problems, High Cholesterol, Heart Failure, Wounds, Mitral Valve Prolapse, Heart ... (Read more)

Dr. Robert Geoffrey Hust, MD
Specializes in Adult Cardiology
6400 Fannin; Suite 3000
Houston, TX

Dr. Robert Hust is an adult cardiology specialist in Houston, TX and Angleton, TX. Dr. Hust attended medical school at Baylor College of Medicine. Areas of expertise for Dr. Hust include arrhythmias (irregular heartbeats), high cholesterol (hyperlipidemia), and angioplasty. Patient reviews placed him at an average of 4.0 stars out of 5. He honors several insurance carriers, including Blue Cross Blue Shield Bronze, Blue Cross Blue Shield Gold, and United Healthcare Choice. Dr. Hust has received professional recognition including the following: Texas Super Doctors. He is affiliated with Houston Methodist. Dr. Hust welcomes new patients.

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Relevant Interests: , heart attack

All Interests: Hypertension, Ischemic Cardiomyopathy, Heart Problems, Aneurysm, Angiogram, Aortic Aneurysm, ... (Read more)


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What is a Heart Attack?

A heart attack is a serious medical event that happens when the blood supplying oxygen to the heart is cut off, usually because of a blockage in an artery. This results in damage or death of part of the heart muscle. The heart can heal, but like any part of the body that was injured it leaves a scar. This scar tissue does not contract effectively, so the ability of the heart to pump is lowered after a heart attack.

A heart attack, sometimes called a myocardial infarction, can happen without warning. However there are certain factors that raise the risk of heart attack. Some of these are:
  • Age
  • Gender (most heart attack sufferers are male)
  • A family history of heart attacks
  • Smoking
  • Obesity
  • High cholesterol
  • High blood pressure
  • Diabetes
  • Unhealthy lifestyle choices (lack of exercise, poor diet, too much alcohol or stress)

Heart attacks typically feel like pain or pressure in the chest that can radiate out to the back, arm, or jaw. Some other symptoms can include fatigue or weakness, shortness of breath, sweating, and nausea.

Treatment aims to increase blood flow to the heart muscle by opening up blocked blood vessels. Medications are sometimes used to dissolve clots in the arteries. Aspirin and other medications such as Plavix can thin the blood and make clots less likely to form. Dilators can widen blood vessels to make room for more blood to flow. Doctors can also use a procedure called catheterization to look at the blood vessels around the heart directly, place stents, or widen vessels using angioplasty. In extreme cases bypass surgery can be used to help blood flow better. After recovery, it is important to lead a healthy lifestyle and take any prescribed medications in order to protect the heart.