KRON 4 | Eat These to Lower Your Stroke Risk

Strokes are afflicting more young Americans — it’s no longer a disease of the elderly and is the leading cause of death worldwide. Strokes are the fifth leading cause of death in the United States and high blood pressure leads as the cause. Here’s how one particular change in your diet can reduce your risk.

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Strokes in Young People

The risk of stroke increases with age, but actor Luke Perry was only 52 when he had a massive stroke and died. When you’re younger (middle-aged) and have a stroke, it is especially dangerous. 

Immediately after a stroke, your brain swells (a.k.a. cerebral edema, brain edema, or elevated intracranial pressure). Swelling is your body’s response to many types of injury. 

Brain Compression

As you grow older, your brain shrinks which is a cause of memory problems and cognitive decline as you age. But when you’re younger and your brain swells after a stroke, there’s no room within your snug-fitting skull for expansion.

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A younger brain fits snugly within the skull and there’s little room for swelling.

As a result, your swelled brain presses up against the inside of your skull. A younger person will experience more intense pressure which can peak three to five days after a stroke. 

The pressure constricts blood flow to your brain and deprives it of oxygen while at the same time, it also blocks fluids from leaving your brain, so the brain swelling alone, can cause death.

NOTE: Sometimes the skull will have to be cut open and removed to relieve the pressure (decompressive craniectomy). A scope may also be used to drain cerebrospinal fluid or blood.

Strongest Risk Factors for Stroke

One in 3 U.S. adults has at least one of the following conditions or habits:

  • High blood pressure
  • High cholesterol
  • Smoking
  • Overweight
  • Diabetes

Nitrates and Blood Pressure

Eating foods high in compounds called nitrates is a natural way to treat hypertension and reduce risk of a vascular event, such as a stroke or heart attack. Nitrates are vasodilators that widen (dilate) your blood vessels, and they protect against endothelial dysfunction.

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The juice from beet roots increased blood flow to the brain and lowered blood pressure.

Previous studies showed that drinking beet root juice dilated blood vessels and increased blood flow to the regions of the brain involved in executive functioning. In this study, 70+ year-olds ate a high-nitrate breakfast with 16 oz. of beet juice for four days.

Also, studies have shown that beet roots or beet root juice can reduce your blood pressure by up to 4-10 points over a period of a few hours. Beetroot juice lowered blood pressure 1 hour after drinking it with a peak drop in blood pressure occurring after 3 to 4 hours.

Healthy heartNOTE: If you’re a heart patient, you’re familiar with nitroglycerin and never leave home without it. Nitroglycerin or “nitro” is a heart medicine for angina* and belongs to a group of medicines called nitrates. As a vasodilator, it dilates the blood vessels and increases the supply of blood and oxygen to your heart.

*Angina is a type of chest pain caused by reduced blood flow to the heart. Pain can also occur in the jaw, neck, throat, shoulders, arms, or back.

Green Leafy Vegetables — The Powerful Protector   

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KRON 4 | How to Stop a Heart Attack

If you’re experiencing heart attack symptoms, aspirin is the BEST form of first aid. But all aspirins are not alike nor are all methods of taking aspirin alike. Join alongside KRON 4 Morning News anchor, Marty Gonzalez, in taking this lifesaving quiz!

Why Aspirin

Aspirin can stop an impending heart attack. A heart attack, or myocardial infarction (MI), is permanent damage to the heart muscle. Most heart attacks develop when a cholesterol-laden plaque in a coronary artery ruptures. Plaque deposits are hard on the outside and when this outer shell ruptures (cracks), platelets rush to the area in an effort to ‘patch’ the ruptured area.

Platelets (or “thrombocytes”) are disc-shaped components in the blood that aid in clotting. Aspirin, an anti-platelet, helps inhibit platelet activity. As a clot grows, it blocks an artery. When the artery is completely blocked, cardiac tissue dies from the lack of blood supply and you have a heart attack.

NOTE: Ibuprofen is an anti-inflammatory, and acetaminophen is an analgesic. They are NOT anti-platelet drugs.

A Clot Grows Minute by Minute!

Aspirin can help stop the platelets from forming a larger clot if you take the aspirin BEFORE the clot gets too big. Time is of the essence, so it’s critical to know how the aspirin works the fastest.

QUIZ — Question #1

What is the best DOSE of aspirin to take during a possible heart attack?

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