Atherosclerosis signs don’t appear until the disease gets worse. But it’s preventable and also very treatable. See how to spot it and reduce heart attack risk.

Early detection is key. Localized colon cancer has a 91% five-year relative survival rate, according to the American Cancer Society.

Do you know your risk for heart disease? Here's why you should.

Many foods carry a health halo but aren't actually as nutritious or healthy as they seem. A doctor explains what foods seem healthy but actually aren't.

Few of us are strangers to having our hearts broken. Whether the cause is a breakup, crushed dream or death of a loved one, a broken heart inflicts a special kind of pain. It's considered an emotional state, but we allude to more than just our frame of mind when we describe it. We "feel it in our bones," say our chest hurts and call it heartbreak, after all. In today's episode, we explore the science of a broken heart — how it can physically affect the body and whether it can cause actual heart damage or even, in certain cases, death. Hosts: Zach Moore (interviewer), Katie McCallum Expert: Dr. Devang Parikh, Structural Interventional Cardiologist Notable topics covered: Whether heartbreak can have physical effects on the body Yes, broken heart syndrome is an actual medical condition Why the syndrome can be confused with a heart attack The emotional and physical triggers of broken heart syndrome Everyday heartbreak can affect the body, too How common is broken heart syndrome? Who's most at risk? What's the prognosis? How your doctors can help unravel heartbreak syndrome's root cause A reminder of why it's important to have great relationships with your doctors

Muscle knots are a common source of neck and back pain that can be released through massage, physical therapy and osteopathic manipulation, among others.

How to adjust your skin care routine for winter's cooler, drier air.

Could that "cold" that won't go away be a sinus infection?

Consuming just a tablespoon a day can benefit the trillions of bacteria living in your intestines

Heart disease is the nation's No. 1 killer of adults. What are the symptoms and test results that suggest it's time to see a cardiologist?

Getting to the root of neck pain can be tricky, especially when so many everyday habits can trigger it.

Is this just another wellness fad, or does this trend truly live up to the hype?

What's your personal heart attack risk profile? A cardiologist breaks down the factors that influence your unique risk of heart attack and heart disease.

If the phrase "heart-healthy diet" makes you think of poached chicken and steamed vegetables without salt or seasoning, you're not alone. But eating to improve heart health — whether to control blood pressure, lower cholesterol levels or slow coronary artery disease — doesn't mean signing up for a lifetime of bland food. In this episode, we explore the different ingredients, simple swaps and best cooking methods to help achieve our health goals without sacrificing one of life's great pleasures — enjoying delicious food. Expert: Amanda Beaver, Registered Dietitian Interviewer: Kim Rivera Huston-Weber Notable topics covered: Do you need to fear sugar in a heart-healthy diet? The salt shaker isn't your enemy — discover the true culprit for excess sodium intake Tips & tricks to shopping for (and cooking with) ingredients from the grocery store's middle aisles Sea salt, iodized, Kosher, Himalayan pink: Is one better than the other? Why you should revisit (or bulk up) your spice drawer or cabinet Can acid make smaller amounts of salt go farther in dishes? MSG, the controversial ingredient that can add savoriness with two-thirds less sodium Healthier choices when shopping for cooking oil Why not all fats are bad — and the swaps that can help improve our heart health Is there a healthier option to white table sugar? Why your mindset should be "what can I add" rather than "what I should take away" Why cooking method matters and why we should use our oven or air fryer more

What to consider if you're hosting a watch party.

Shampooing removes sebum or oil that normally coats the hair shaft

Hernias are common and treatable. Learn symptoms to watch for, who’s at risk and when surgery may be needed.

You know you need fiber—but gastro MDs and nutritionists listed a few more gut-health best practices we're adopting immediately.

It can be hard to start exercising after a break. Discover strategies and tips to help you get started again no matter how long it has been.

Learn when arrhythmias are harmless — and when they're not.

Which active ingredients to be on the lookout for and who's most at risk.

Heart rate zones represent different levels of exercise intensity, ranging from 1 to 5, and can help ensure your workouts meet your goals.

The difference between the two, as well as how to combat each.

Debra Roberts experienced migraines, fluid in her nose and ears, and short-term memory loss. After a brain sag was noticed on MRI, she began a treatment journey for a cerebrospinal fluid (CSF) leak. Kurt Yaeger, MD, an endovascular neurosurgeon at Houston Methodist, treated Debra with a minimally invasive endovascular procedure to embolize the source of the leak.

What to do if your nasal decongestant spray is causing rebound congestion that won't go away.