Atrial Fibrillation is a condition where the heart beats very fast and irregularly. Some patients only experience mild symptoms with atrial fibrillation such as palpitations, breathlessness or light headedness, while others can experience profound symptoms and feel quite unwell with it. 1 in 3 strokes are caused by AF in people over the age of 60 and people with AF have a 3-5 times greater risk of stroke than people without AF.
If you have recently been diagnosed with atrial fibrillation, your physician might refer you to a Cardiologist where you will be assessed for stroke risk. One of the ways a Cardiologist assesses stroke risk is by using a guideline called the CHADS score. This takes a number of factors into consideration in order to ensure the patient is put on the right treatment for stroke prevention.
Atrial Fibrillation is a condition where the top two chambers of the heart called the atria beat fast and irregularly. When this occurs, blood can pool in the atria causing blood clots. These blood clots can break off and travel to various parts of the body including the brain, causing a stroke. In order to prevent stroke in patients they need to be assessed by a qualified practitioner and in many cases anticoagulants are prescribed.
How can a heart stress test diagnose heart disease?
When you have ischemic heart disease, there is reduced blood flow to the heart, which results in a lack of oxygen getting to the heart muscle. This can lead to a heart attack. The reduced blood flow is often caused by narrowing of the arteries that carry the blood, or blockages that form from plaque build-up. During a cardiac stress test we are stressing the heart with exercise, and the pattern of your heart rhythm can reveal evidence of blockages or reduced blood flow.
Telling your employer you're pregnant.
Part of the planning of being pregnant is also looking ahead to your responsibilities around your work, and your worksite obligations. Common challenges that women have when they’re trying to make decisions about telling their employers about their pregnancy often hinge around when’s a safe time to tell them.
How can I tell if my skin has sun damage?
Sun damage will cause changes in the look and feel of your skin, so this is usually the first sign to watch for. You might notice brown spots developing on your skin, and your skin may look more wrinkly than normal. You may also feel changes in the texture of your skin, and it might be thicker and feel more rough. If you notice these types of changes, you should address them with your family physician.