Scary Symptoms: Your source for in-depth symptom information since 2012. Thousands of articles covering hundreds of medical, health and fitness topics including the scariest symptoms.

Malignant Melanoma vs. Benign: The Difference

Have you seen the term “benign melanoma” or “non-malignant melanoma” and thus wonder what the difference is between malignant and benign melanoma? • “Mela” refers to pigment-producing cells (melanocytes) • “Oma” refers to mass or [...]

Fat & Healthy for How Long? Obesity Thickens Heart in Young Adults

If you consider yourself healthy despite obesit ... high blood pressure and a thickened heart muscle may be lurking around the corner – EVEN if you have normal blood pressure and blood sugar now. Obese [...]

Thigh Hematoma after Cardiac Ablation: Causes, Solutions

Sometimes, a hematoma (blood mass) in the thigh forms after cardiac ablation. “When we perform cardiac ablations we most commonly utilize the blood vessels in the groin,” says Michael Hoosien, MD, MSc, a cardiac electrophysiologist [...]

2026-01-16T18:16:51-07:00PVC CAUSES, PVC DANGERS, PVCs & EXERCISE|

Sudden Shortness of Breath with a Racing Heartbeat: Causes

“There are a myriad of reasons someone might experience short-lived palpitations — or the sensation of the heart ‘racing,’” says Michael Hoosien, MD, MSc, a cardiac electrophysiologist with Piedmont Heart Hospital in Atlanta, GA. [...]

2025-09-04T13:28:03-06:00HEART RATE, PVC DANGERS, PVCs & EXERCISE|

What Are All the Different Colors that Nail Melanoma Can Be ?

That line or stripe down a nail that’s melanoma isn’t always black or dark brown. It can be other colors, too, and it’s not always a stripe or line, either. Nail melanoma is also called [...]

How to Boost Testosterone without a Doctor’s Prescription

There are seven ways you can boost your testosterone levels on your own without having to see a doctor. Maintaining a healthy testosterone level is crucial for optimal health and performance. Many men believe that [...]

Can Actinic Keratosis Be Yellow & Resemble Seborrheic Dermatitis?

That patch of yellowish overgrowth of skin that you think has been seborrheic dermatitis all this time may actually be actinic keratosis, a precancerous lesion. […]

Edge of Longstanding Mole Is Coming Away from Skin: Melanoma?

The mole has been there since you could remember, when suddenly an edge of it has started to come away from the skin. […]

Baby Briefly Passes Out After Hitting Head: Doctor’s Advice

If your baby gets hit in the head and briefly passes out, yet there are no other symptoms once the baby comes back around, this is a situation that should never be blown off. So [...]

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