You Have Cold Hands = You’re Stressed Out
If your hands are cold, it may be the result of the temperature. It may also mean you’re totally stressing out.
Fact: If you’re experiencing heightened stress or anxiety, it can overextend your nervous system, which causes blood vessels to constrict and inhibit your circulation.
So instead of reaching for a pair of mittens, you might work on taking a few deep breaths and putting that anxiety on ice.
You Have an Aching Jaw = You Could Have Lyme Disease
It’s one of the more difficult diseases to diagnose. But if you fear that you have Lyme Disease, take note of your jaw. If you’re suffering from chronic pain that comes and goes, the cause may indeed be this tick-borne disease.
Though a medical professional may see this jaw pain as TMJ—or “temporal mandibular joint disorder”—your body may be trying to tell you it’s something more serious, so be sure to ask about it, specifically.
You’re Blinking a Lot = You Have a Crush
According to body language expert Blake Eastman, our blink rate tends to jump when we’re emotionally excited. When you’re feeling attracted to a potential partner, your blinking goes crazy, exceeding the average of 10 blinks per minute.
Your Index Finger Is Shorter Than Your Ring Finger = You Should Get Your Prostate Checked
A study published in 2011 by the British Journal of Cancer looked at 1,500 prostate cancer patients and 3,000 healthy control subjects over the course of 15 years and found that the risk of cancer for guys with index fingers longer than their ring fingers were reduced by 33 percent. So if your index finger is shorter—get to the doctor for that checkup!
You Prefer Your Eyebrows Longer = You’re Better at Managing Stress
Jean Haner, a facial reading expert, told Cosmo that those who rock long eyebrows “tend to deal better with stress and typically have a lot of friends that they don’t mind listening to and helping out with their problems.”
On the flip-side, those who trim their eyebrows short “are typically a sign of someone who doesn’t deal with stress very well,” and that “these people usually don’t like having to deal with their friend’s dramas as well.”
You Instinctively Turn Your Feet Away from Someone = You Dislike Them
According to retired FBI agent and body language expert Joe Navarro, the direction we point our feet—even when we aren’t thinking about it—says much about our feelings about the person in front of us.
“If you’re in a room with someone you don’t like, you won’t scowl or make faces because you don’t want to come off as insensitive or mean,” he tells Prevention. “But your feet will almost immediately turn away from that person.”
On the flip side, pointing your toes directly at someone can mean you’re very much into them.
You Have A Desire to Chew Ice = You Need Iron
If you love nothing more than chugging an iced beverage so you can get to the ice cubes left at the bottom, it might be time to splash out for a bottle of multivitamins.
Research published in the journal Medical Hypothesis has found that these two things are connected. Your body needs iron to help carry oxygen to your brain and your muscles, and people who are lacking in iron have less oxygen in their blood. Researchers believe that the act of chomping down on ice triggers a response in which your body sends more blood to the brain, which may produce feelings of greater alertness.
If this sounds like you and you’re iron deficient, the best sources for getting more iron are meat, poultry, and fish. However, according to Eat This, Not That!, other great non-meat iron sources include pumpkin seeds, black beans, broccoli, and more.
You Have Red Hair = You’re More Sensitive to Pain
Pity the redhead. Those 152,656,386 souls on planet earth who are genetically disposed to having red locks may often be the butt of jokes, but there’s another downside to sporting strawberry-tinged hair: according to research, redheads are also more sensitive to pain.
The study, published in the journal Anesthesiology, found that redheads requiring higher levels of anesthesia during surgery than those who don’t have red hair.