Symptoms

Occasional heartburn is common and often nothing to worry about. But when does it cross the line from annoying to something you should see a doctor about?

Ever wonder why, when you're feeling under the weather, your teeth seem to be especially sensitive to pain? It has to do, unsurprisingly, with your mouth.

If you've noticed horizontal lines on your nails, you may be wondering what they mean. It turns out, they could be telling you something about your health.

There's such a thing as too much of a good thing -- and turmeric is no exception. Despite its health benefits, taking too much of the golden spice can harm you.

Carpal tunnel syndrome severely affects your quality of life and capacity to do day-to-day tasks. But can it also be a hint of an underlying condition?

A magnesium deficiency can spell serious trouble for your body, as the mineral plays a role in numerous crucial body functions. Don't ignore these symptoms.

The idea of a loved one dying can be a tough pill to swallow. Still, it helps to know the possible warning signs that a person is near the end of their life.

Not feeling "empty" after pooping could be a sign of something innocent like constipation. However, it could also point to something more serious.

Having food cravings is something that many people normally experience. But sometimes, they can be a warning sign of a serious, undiagnosed medical condition.

Feeling sleepy after a meal isn't a particularly rare or unique experience. But sometimes, it could be telling you something important about your health.

You might not think about your fingernails very much, but it turns out that ridges on them may actually be an indicator of your overall health.

We can tell a lot about our health from looking at our eyes. If you spot any these warnings signs from your eyes, you shouldn't ignore them.

Often skin changes are harmless and clear up on their own, but others can be warning signs of something more serious happening beneath the surface.

Red skin can be an indicator of certain types of cancer. These are the additional cancer warning signs to look out for besides the presence of red skin.

There are a number of warning signs that could tell a man that he might have prostate cancer. One particular symptom is connected with a man's bowel movements.

Every once in a while, you may experience a twitching eyelid. But could this seemingly harmless phenomenon actually be a warning sign of a nutrient deficiency?

As people, especially women, pass the age of 50, they become more at risk for Sjögren's disease. We asked a doctor about the warning signs to look for.

An infected prostate is something that every man should take seriously. Fortunately, there are telltale symptoms that you need immediate medical attention.

Although rare, bone cancer is a serious health concern that affects thousands of people annually. Knowing the early warning signs can help you catch it early.

In a recent interview, Hollywood star Ryan Reynolds talked about his father's Parkinson's diagnosis. He also mentioned a symptom of the disease that he missed.

A bloated stomach could be the result of eating too much, but it could also hint at a worse problem if you're a man. An expert shares some of the warning signs.

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Many bodily sensations are normal and short-lived, but sometimes they can indicate a bigger problem. Here are signs to watch our for in your feet.

Peeing during sex can happen, and while it's an understandably uncomfortable topic to talk about, it's important to know the possible reasons behind it.

You put your head on the pillow and close your eyes. Then, you hear it: a thumping sound that seems to coincide with your heartbeat. What does it mean?

While dangerous, prostate cancer is far from a death sentence. Moreover, by paying attention to its warning signs, it can be diagnosed and treated effectively.

If you suddenly experience a ringing sensation in your ears after working out, don't panic. It isn't automatically life-threatening, though it can be dangerous.