Mean patient age at surgery was 67.56 years, with about 65 % female and 35 % male. Of this mixed group, 19.9 % demonstrated a clinically significant reduction in weight and BMI following knee or hip replacement. In addition, the mean weight of the combined group dropped from 79.59 kg to 78.13 kg after surgery. Related StoriesPsychoactive drugs can help sedentary people to workout, suggests Kent endurance expertWomen with elevated breast cancer risk can reap the benefits of regular physical activitySamumed to provide preclinical and clinical data on Wnt pathway for OA treatment at ACR 2015Significant BMI decrease was found to end up being better in knee replacement sufferers than hip replacement sufferers .Before striking your sack, find ways to calm and relax your mind and bodyListen to soft and soothing music, read a soothing book or take a warm bath. Toss in some soothing essential oils for added effect – – lavender, chamomile, sandalwood and valerian are the right ones for promoting rest. Other ways to use essential oils to boost rest include rubbing them on your own temples and wrists as well as heating system them to emit delightful fragrances. Meditation and deep breathing can also help your mind and body wind down and plan sleep. 3. Sleep in total darknessWhen your eye detect darkness, the pineal gland in your brain starts to secrete melatonin, a vital hormone which promotes sleepiness and regulates your sleep-wake cycle.