On the Web

These Web-only Health offerings can be found at latimes.com/health:

Top health and medical news from around the world -- posted daily.

A lighter look at health-related trivia, offbeat news and sometimes-puzzling research -- posted daily.

EDITOR’S PICKS

BOOSTER SHOTS

BY THE NUMBERS

A statistical look at medical news. This week: asthma attacks.

HEALTH WATCH

A listing of community events, seminars and support groups.

ASK US

Our reporters answer readers’ questions. Today’s query: I started working out seriously in March. I have lost around 25 pounds but have 12 to 15 pounds to go. I can’t get over this last hump. I run or jog 5 1/2 miles a day, plus do weight training every other day. Any suggestions?