Archives for September 2018

Heart Disease and Heart Attacks: What’s the Connection?

The connection between heart disease and heart attacks is clear.

Heart disease, or cardiovascular disease, encompasses many different conditions that can lead to a heart attack. Most types of heart disease involve atherosclerosis.

Atherosclerosis: Most Common Cause of Heart Attacks

Atherosclerosis is characterized by plaque buildup in the arteries that carry oxygen-rich blood to the heart and the rest of the body. When plaque builds up on artery walls, it narrows the passageway and restricts blood flow.

Plaque deposits – made up of cholesterol, fat, calcium, and other substances in the blood – build up over time and harden, damaging the smooth, thin layer of tissue within arteries that allows for the easy flow of blood. And that’s not all. If some of the plaque breaks off, blood clots can form and stop blood flow.

Atherosclerosis can affect any of the arteries that carry oxygenated blood throughout the body. For example, when blood flow is blocked within the coronary arteries (the arteries taking oxygenated blood to the heart), it can result in a heart attack. When it occurs in arteries taking blood to the brain, it can result in stroke.

Heart Diseases That Also Can Lead to Heart Attacks

While atherosclerosis is common among the heart diseases that can lead to heart attacks – there are other types of heart diseases that can result in heart attacks, too. These include:

  • Arrhythmia is a condition when the heart beats abnormally, either too fast or too slow, depending on the type of arrhythmia. When the heart beats too fast (more than 100 beats per minute), it’s called tachycardia. Bradycardia is when the heart beats too slow (less than 60 beats per minute). Either is dangerous for the heart and may cause discomfort because your heart isn’t circulating enough blood or is moving it through the body too quickly.
  • Damaged heart valves are another form of heart disease. Heart valves open and close for allowing for blood flow. There are four valves in the human heart: tricuspid, pulmonary, mitral, and aortic; each has a vital function and must open and close properly without leaking. When they don’t open wide enough, blood leaks can occur. A damaged heart valve may be incurred due to poor choices like smoking, or it might be a genetic defect. Whatever the cause, damaged valves are bad news for the heart, such as in these cases:
  •  Aortic stenosis is characterized by a narrowing of the valve, which prevents proper opening, reducing blood flow from the heart.
  •  Aortic regurgitation is characterized by leaking that’s caused when the aortic valve doesn’t close tightly enough.

Many types of heart disease can be prevented – sometimes with just a lifestyle change if the heart or blood vessels are not too far damaged. Eating foods that are low in cholesterol and eliminating bad habits like smoking will help. Your family medicine provider can help determine the current condition of your cardiovascular system and may recommend particular treatments with a specialist if needed.

In addition, a regular checkup can guard against heart disease and help prevent heart attacks. Advanced Medical Clinic will monitor your heart to ensure it’s healthy. And if it’s not, we will help you to get and stay on track to good heart health. Call (561) 434-1935 today to make your appointment or use our convenient online appointment request form.

Headaches in the Summer

People who have chronic headaches may notice that they can worsen during the summer months, especially for those who suffer from migraines. Researchers still haven’t pinpointed the cause behind migraines, but according to the Migraine Research Foundation, researchers have concluded migraines are neurological disorders that involve nerve pathways and brain chemicals.

You may not suffer from migraine headaches, but if you find that headaches occur more often for you during the summer months, then summer headache triggers could be to blame. Here are some reasons why.

Allergens

Allergens that are present during the summer months pose a threat to persons suffering from headaches. Hay fever is big during summer and can cause headaches as it affects sinus nasal passages. Sinus headaches are characterized by facial pain, throbbing on one-side of the head and are exacerbated by light, especially sunlight. Headaches can originate in the sinus area, however; these types of headaches aren’t always diagnosed as sinus headaches and could be migraines. Seek a family medicine provider for diagnosis and treatment.

Humidity

High humidity can trigger headaches for people who are prone to them. Think ahead. Your local weatherman or weather apps you can download to your phone are great resources for anticipating when you may have a headache brought on by humidity and other weather-related events. This will allow you to take preventative action before the onset of a headache. Ask your family medicine provider about taking an over-the-counter medication before a headache occurs.

Barometric Pressure

As barometric pressure decreases the chance of a headache increases. Even a slight change in atmospheric pressure can trigger headaches, especially when it’s humid and stormy.  Headaches can also be caused by changes in altitude as folks fly away on summer vacation or hike vertically up hills and mountains. Also, there is more storm activity during the summer and this, in turn, can also be a trigger.

Summer Lifestyle

We have a tendency to enjoy a few lifestyle changes during the summer. More people take a vacation and even those who don’t take some time in the sun by the pool, on a summer picnic or at the beach. We also tend to cook outdoors and enjoy the company of friends. Basically, we take advantage of every waking hour of daylight to have as much fun as possible. We may have more fun, but the lifestyle change also affects our bodies. Balance your summer lifestyle to ward off headaches.

Dehydration

Dehydration occurs when the body is losing more fluid than it is taking in. Becoming dehydrated is extremely dangerous. In addition to triggering headaches, dehydration can cause serious problems, even death if not treated. Drinking water or Gatorade will keep dehydration at bay and headaches, too. Water is the best solution for restoring hydration. Never assume that alcoholic drinks can rehydrate you. In fact, they actually leave you dehydrated and cause pause pounding headaches.

Headaches are more common during the summer months, but Advanced Medical Clinic is your resource for good health and patient-centered care during every season. At Advanced Medical in Wellington and Royal Palm Beach, Florida, we offer a high standard of primary and urgent care. Our comprehensive treatment options are designed to help you achieve a better quality of life through the management of many urgent and non-urgent conditions. As a husband and wife team, internal medicine specialist Dr. Ishan Gunawardene and nurse practitioner Shariffa Gunawardene understand what family health means and its true importance.

Avoid a headache! The friendly staff at Advanced Medical welcomes your call and looks forward to serving you. If you have any questions about our primary care services, please call our office at (561) 434-1935. To schedule an appointment, you can call us or use our secure online appointment request form.