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.

Golfer’s Elbow: How to Do Shoulder Shrugs if You Can’t Grip

There’s actually a way to do the shoulder shrug exercise against heavy resistance if you can’t grip due to golfer’s elbow.  Golfer’s elbow has the potential to make gripping hurt, since the medial epicondyle tendon [...]

2023-05-08T12:51:15-06:00., ELBOW PAIN, GOLFER'S ELBOW|

Pain After Total Knee Replacement: Your Course of Action

Learn exactly what you should do, tests to have, etc., if you have knee pain and swelling long after TKR. If you have knee pain despite having “recovered” from total knee replacement surgery, and especially [...]

2025-08-01T12:47:27-06:00KNEE PAIN, KNEE REPLACEMENT SURGERY|

Non-Surgical Treatment of Failed Total Knee Replacement

Could there be any nonsurgical alternatives to knee revision surgery for a failed TKR? After all, revision surgery involves just as much recovery time as the original operation.  Furthermore, knee revision surgery is more complicated than [...]

2026-01-13T21:39:57-07:00FAILED KNEE REPLACEMENT|

Treating Failed Knee Replacement Surgery: Latest Techniques

Exciting new techniques are available for treating failed or loosened total knee replacements, which can cause pain and mobility issues, reducing quality of life. A typical TKR surgery takes three hours. Knee revision surgery is [...]

2023-01-02T12:08:11-07:00FAILED KNEE REPLACEMENT|

How Low Must Ejection Fraction Be for Congestive Heart Failure?

Find out what the cut-off point is for when ejection fraction could be low enough to mean congestive heart failure. People with congestive heart failure have a low ejection fraction, but does a low ejection [...]

2025-11-22T20:34:01-07:00EJECTION FRACTION, HEART FAILURE|

Sudden Onset Transient Double Vision: Get to ER

Just because your sudden-onset double vision disappeared after a few minutes doesn’t mean that the cause can’t kill you. There are many causes of double vision (diplopia), but sudden-onset, transient double vision is a different [...]

What Causes INTERMITTENT Muscle Twitching?

This article is about the causes of intermittent muscle twitching (fasciculations), not spasms. Intermittent muscle twitching (fasciculations) is not the same phenomenon as spasms. If you’re wondering what can be causing intermittent twitching of your [...]

Causes of Twitching in Neck and Shoulder Muscles

A neurologist explains what may be causing twitching in your neck and shoulder muscles. Have your neck and shoulder areas been twitching lately? “For almost everyone – particularly young healthy persons -- a simple twitch [...]

Cause of Muscle Twitching in Arms: Biceps & Triceps

A neurologist answers what could make the arms twitch and whether or not the twitching is a worrisome symptom. Do your arms (namely biceps and triceps muscles) twitch? “Many people experience annoying twitching of the [...]

Muscle Twitches During Sleep that Aren’t Myoclonus Jerks

Find out about regular muscle twitching during sleep or shortly before, not the “jerks” of myoclonus... This article is about regular muscle twitching as one falls asleep or during sleep, not the jerking movements that [...]

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