shortness of breath

Defining Heart Failure

The American Heart Association (AHA) defines heart failure as a condition in which the heart does not pump blood as efficiently as it should. As a result, the heart cannot keep up with its workload, preventing the body from getting enough oxygen to operate normally. In some cases, the heart … Read More

2. Prostate Cancer

After skin cancer, prostate cancer is the most-common cancer in men. And it’s the most-common cause of cancer-related death in men after lung cancer. According to the American Cancer Society, one in nine men will be diagnosed with prostate cancer in their lifetimes, and one in 41 will die from … Read More

8 Recently Discovered Prediabetic Symptoms You Can Identify Yourself

One of the unfortunate things about type 2 diabetes is that classic diabetes symptoms—excessive urination and thirst, for instance—rarely occur until the disease is well advanced. This means diabetes often remains undiagnosed for many years, such that approximately 50 percent of patients already have dangerous diabetes-related complications by the time … Read More

What’s Causing Your Upper Back Pain?

As a rule, upper back pain is unusual, since the upper back is structurally stronger than the lower back and also isn’t as mobile, due to being connected to the rib cage. This lack of motion affords it some protection against the bending-twisting types of injury you might sustain in … Read More

Cold Extremities: Why Do I Have Cold Hands and Feet?

If you’re starting to experience cold extremities more frequently these days, you may want to share those cold hands and feet symptoms with your doctor at your next visit. Chances are there is nothing seriously wrong with your health to trigger chilly fingers and toes. But because circulation problems may … Read More

Tightness in Chest: Does It Always Signal a Heart Attack?

It may be a classic heart-attack symptom, but pressure or discomfort or tightness in your chest doesn’t always accompany a heart attack. For some people, particularly women, pain in other places may be their main symptoms. For others, chest discomfort comes and goes—the result of a condition called angina, which … Read More

COPD Treatment Regimens

Even though COPD cannot be cured, it can be treated. COPD treatment is aimed at reducing symptoms, preventing the disease from getting worse, improving the ability to exercise, preventing and treating complications, and preventing and treating exacerbations. Almost every person with COPD will be prescribed a short-acting bronchodilator (either a … Read More

Vitamin B12 Deficiency Symptoms Can Range Far Beyond Fatigue

Vitamin B12 is best known—and most promoted—as a cure for fatigue, but this vitamin is important for much more than keeping energy levels up. Vitamin B12 deficiency symptoms include everything from depression, fatigue, and memory loss to canker sores and dizziness. Vitamin B12 plays crucial roles in maintaining the health … Read More

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