Latest by Eli Hendel, M.D.

man lighting a cigarette image

Lung Cancer Causes, Screening, Diagnostics

Lung cancer is the most common cancer in the world. Here's what you should know about the causes, screening options, and how lung cancer is diagnosed.

Young woman waking up in the morning

Can the Body Learn to Do With Less Sleep?

With the fast pace of life cutting into sleep time, can you train your body to need less sleep?

medical marijuana research

Medical Marijuana Benefits Overstated: Studies

Marijuana studies suggest medical benefits might be overstated and lung damage can’t be ignored.

man undergoing sleep study image

A Guide to Sleep Testing

Are sleep questionnaires and home sleep tests good at diagnosing sleep disorders like sleep apnea?

young woman using inhaler image

Latest Guidelines for Asthma in Pregnancy

If you have asthma before pregnancy, or if it develops in pregnancy, can you take your medications?

A man receiving a vaccination

What You Should Know About the Pneumococcal Vaccine

Parents and seniors are likely familiar with Pneumovax23. What do you know about the new Prevnar13?

Promo Image

Nagging Cough? Learn About Different Types

A persistent cough is no fun. Learn about the causes of cough and how to alleviate this annoyance.

Fashionable woman smoking cigarette outdoors

Natural Cigarettes Are Safer, Right?

Cigarettes that are branded as ‘natural’ may mislead smokers to believe that they are safer, when they actually carry many of the same risks as other products.

patient checking into health clinic image

How Good Are Walk-in Health Clinics?

Many retail outlets, like chain pharmacies, now have walk-in health clinics to convince consumers that all of their needs can be handled at one location.

Baseball Player Hitting Ball During Baseball Game In Outdoor Stadium

Sleep Can Affect Home Play Advantage

In baseball, home play assures the win, right? But jetlag can sometimes ruin it for the home team.