Being in love can make us feel like we're on top of the world, but it's something that affects a lot more than our mood — loving relationships improve our looks and our health.
Just how powerful is love? It just may be the best medicine out there. Your strong relationship can do everything from lowering your blood pressure to helping you recover from cancer. It even keeps your skin healthy!
More from YourTango: 6 Myths About Dating A Career-Focused Guy
And, it's not just romantic relationships that are responsible for your wellness. Your close friendships and parental love are keeping you in tip-top shape, too.
Once again, we're reminded how important loving relationships are — so much that your life could depend on it.
Here's how love is making you happier, healthier and hotter than ever before.
1. Making Positive Lifestyle Changes Is Easier
Making a big change in your life is never easy, whether you're changing your diet drastically or finally starting to hit the gym. But, when you're in a relationship, your partner has a great influence on your confidence and the choices you make to lead a better lifestyle. Research shows that couples in love can greatly affect each other's healthy choices — whether you're quitting smoking or getting a flu shot. In one study, if one partner gave up alcohol, the other was five times more likely to stop drinking, according to Psychology Today.
2. Stress Relief And Improved Mood
While sex can be a huge stress-buster, it's not the only form of physical contact that's good for your mental well-being. Hugging, cuddling and touching can put you in better spirits and help you relax. A University of North Carolina study discovered that when couples hugged, they had higher blood levels of oxytocin — the bonding hormone that relieves stress and improve mood.
In another study, researchers looked at cohabiting couples and tested for the stress hormone cortisol before, during and after being separated for four to seven days. Researchers found that when the couples were separated physically, they had higher cortisol levels and had worse sleep than when they were together.
And it's not just romantic love either that's keeping you well-balanced. One study shows that a mother's love can counteract negative health effects and protect young kids from the physiological effects of stress.
3. Better Heart Health
Love doesn't just make your heart go pitter-patter, it protects it, too. In one study, researchers discovered that a happy marriage plays a role in the likelihood of chest pains. They discovered that married men who felt loved by their wives experienced 50 percent less angina, despite having high risk factors like high cholesterol, high blood pressure and diabetes.
Strong bonds aren't keep men's hearts strong. A study from the University of Pittsburgh found that women in happy marriages have a much lower risk of cardiovascular disease than those in high-stress ones. Love really is good for your heart.
4. Lengthens Your Life
The secret to a longer life? Love just may be it. UCLA researchers found that the death rate for unmarried people was "significantly higher" than for married couples living together. While this could be in part because couple's have influence over each other's lifestyle decisions, as we mentioned before, but Harvard University researchers also found that married women are 20 percent less likely than single women die of stress-related causes like heart disease, suicide and cirrhosis of the liver. As for married men, they're 100-200 percent times less likely to die of these causes than single men are. Love is keeping us alive!
5. Lowers Blood Pressure
Another reason love is good for your heart? Spending time with your partner lowers your blood pressure. A study by the State University of New York at Oswego found that when couples are together, it leads to a drop in blood pressure.
More from YourTango: Weird News: Japanese Photog Invents The Awesomest Girlfriend
Loving relationships between close friends can also breed lower systolic numbers. In a study published in the Journal of Psychology and Aging, people with quality relationships reported drops in blood pressure compared to lonelier peers. Keep reading...
More juicy stories from YourTango: