It’s important to remember that physical fighting (punching, hitting, etc.) is never OK.“I need somebody to love,” sang the Beatles, and they got it right.Knowing these differences can help you make choices about who you date and for how long. Disagreeing gives you a chance to explore different perspectives and helps you express your feelings.It’s a problem if you’re fighting all of the time or if you say cruel things.“There is very nice evidence that people who participate in satisfying, long-term relationships fare better on a whole variety of health measures,” Reis tells Web MD.Most of the research in this area centers on marriage, but Reis believes many of the perks extend to other close relationships -- for example, with a partner, parent, or friend.According to the Health and Human Services report, getting married and staying married reduces depression in both men and women.This finding is not surprising, Reis says, because social isolation is clearly linked to higher rates of depression.
The f MRI study reveals another big perk for long-term couples -- more activation in the part of the brain that keeps pain under control. In a study of more than 127,000 adults, married people were less likely to complain of headaches and back pain.One of the report’s most striking findings is that married people have fewer doctor’s visits and shorter average hospital stays.“Nobody quite knows why loving relationships are good for health,” Reis says.The key is to “feel connected to other people, feel respected and valued by other people, and feel a sense of belonging,” he says.Here are 10 research-backed ways that love and health are linked: The Health and Human Services Department reviewed a bounty of studies on marriage and health.