Home > Newsletters > Need to Know > Benefits of broccoli Updated 31 August 2016 Action point 0 Doctors will often recommend hydrotherapy exercises in a heated pool. The water supports your weight and reduces pressure on your muscles and joints. Read up on the various symptoms of rheumatoid arthritis More: Need to KnowBenefits of broccoli advertisement Other news Sex These 2 factors make the biggest difference in your sexual satisfaction Diet and nutrition SEE: Cut back on salt, or else... Lifestyle Surgery for early prostate cancer might not save your life Medical Can carrots really make you see in the dark? Lifestyle Your pee can reveal your true age News 6 of the biggest health lies told by celebs From our sponsors Managing diabetes in the workplace Back-to-school with diabetes Live healthier Effects on your brain? » 5 ways to get more seafood into your diet Mercury in fish may raise ALS risk Is it bad for your brain if you literally never eat fish? Calling all grown-ass picky eaters! Eeewwww! » ‘Why is my cough worse at night?’ SEE: When you cough, this is what happens to your body Can you get sick if someone coughs on you? The fine saliva mist emitted by a cough remains suspended in the air for up to 10 minutes.