Bifalgorithm post

This is lupus. This is rheumatoid arthritis. What's the difference? Lupus is an autoimmune disease that can affect many organs, including the skin, kidneys, heart and joints. Rheumatoid arthritis is another autoimmune disease, but it mainly targets the joints. Both can cause pain and inflammation. This is food poisoning. This is stomach flu. What's the difference? Food poisoning happens when you eat food contaminated with harmful bacteria, viruses or toxins. Symptoms often appear within hours and may include vomiting, diarrhea and stomach cramps. The stomach flu or viral gastroenteritis is usually spread from person to person through a virus. This is angina. This is a heart attack. What's the difference? Angina is chest pain caused by reduced blood flow to the heart muscle. It is often temporary and usually does not permanently damage the heart. A heart attack occurs when blood flow is blocked long enough to damage or destroy heart tissue. This is a blood clot. This is a bruise. What's the difference? A blood clot forms when blood thickens and clumps together inside a blood vessel. Some blood clots can block blood flow and become dangerous. A bruise occurs when small blood vessels break under the skin, causing blood to leak into surrounding tissues.

This is lupus. This is rheumatoid arthritis. What's the difference? Lupus is an autoimmune disease that can affect many organs, including the skin, kidneys, he…