Calculating Formula Weight and Molecular Weight. In this interactive object, learners calculate formula and molecular weights by working through five examples and two problems. By Debbie McClinton.
Diet Tips for Seniors to Lose Weight. 1  1. Drink 8 to 10 cups of water daily. 2  2. Get 5 assorted colors onto your dish. 3  3. Add more fiber to your diet.  4. Incorporate more good 1  fats. 5. Lower your sodium intake.  6. Steer clear of bad 1  carbohydrates. 7. Look out for added  sugar.
Joe Angeles. For obese seniors, dieting and exercise together are more effective at improving physical performance and reducing frailty than either alone. The research, by a team at Washington University School of Medicine in St. Louis, is reported March 31 in The New England Journal of Medicine.