Is 116/72 a Good Blood Pressure Reading?
A blood pressure of 116/72 falls within the normal range. Here's what that means for your health and how to maintain it.
How Long Do Electrolytes Stay in Your System?
Electrolytes don't all clear your body at the same rate. Learn how your kidneys and hormones regulate sodium, potassium, and more.
What to Do When You Have a Sinus Infection
Sinus infections usually clear up on their own. Here's how to relieve symptoms at home and when it's time to see a doctor.
How Long Does an Ear Infection Take to Heal: By Type
Ear infection healing times vary by type. Middle ear infections, swimmer's ear, and chronic cases each follow different timelines—here's what to expect.
How to Get Rid of Pimples on Your Chin for Good
Chin pimples are often hormonal, but the right mix of treatments and habits can keep them under control for good.
What Are the Two Types of Reactive Attachment Disorder?
RAD and DSED were once considered one condition. Learn how they differ, what causes them, and what treatment looks like for each.
What Age Can a Child Use a Booster Seat?
Learn when kids are ready for a booster seat, when they can stop using one, and what parents often get wrong about car seat safety.
How Long Does It Take for Muscle to Go Away?
Muscle loss starts sooner than most people think, but you need less training than you'd expect to hold onto it.
How Much Should a Four Month Old Weigh?
Learn what's typical for a four month old's weight, how percentiles work, and when to talk to your pediatrician about slow or fast gain.
How Do You Get a Pinched Nerve in Your Neck?
Pinched nerves in the neck can stem from herniated discs, bone spurs, or poor posture. Learn what causes them and how they're treated.