Do You Crack Your Knuckles?


Updated 10/14/11 11:50 AM · Posted by FitSugar · 19 comments

Do You Crack Your Knuckles?

Scientific research assures us that a steady habit of cracking your knuckles won't lead to arthritis or permanent joint damage. Well that's good news, because I occasionally love to snap, crack, and pop the joints in my fingers, and my hubby won't play the guitar till he's cracked all his knuckles. What about you? Do You Crack Your Knuckles? Yes, I love the way it feels. I used Read more

The Complete Guide to Body Language


Updated 11/25/11 3:20 AM · Posted by · 0 comments

Complete Guide to Body Language

We're thrilled to present this smart LearnVest story here on Savvy! Studies show that people size you up within two seconds. Consciously or unconsciously, they'll take in how you establish eye contact, the strength of your handshake and the way you hold yourself. Even when you're talking to someone you know, your message consists of more than just the words you say: It also includes the visual Read more

DrSugar Answers: Creaky Joints?


Updated 10/14/11 11:50 AM · Posted by FitSugar · 1 comment

Do Creaking Joints Mean Arthritis? A Doctor Answers Questions on Popping Joints

DrSugar is in the house! And she's answering your health-related questions. Hi! I had a question for DrSugar. I am wondering why my joints — knees and hips — are so squeaky and creaky. I don't feel any pain but I am curious if this might indicate potential problems later on? When I roll my shoulders, I feel like all of the little bones are rolling noisily together. I notice the creakiness in Read more

Knuckle Cracking Is A-OK


Updated 10/14/11 11:49 AM · Posted by FitSugar · 4 comments

Knuckle Cracking Does Not Cause Arthritis

I have written about knuckle cracking in the past, exposing the notion that doing so causes arthritis for what it is a health myth — one that is perpetuated by grandmothers all over the US. One doctor took his research on the subject quite personally. For 60 years Dr. Donald Unger cracked the knuckles of his left hand repeatedly, but used his right hand as the "control group" and left them Read more