Medical conditions that deprive the testes of oxygen, such as sleep apnea, may be contributing to the decline in male fertility observed over the past 50 years, a new study suggests.

There’s nothing worse than waking up to a blaring alarm, confused and bleary-eyed. But when this groggy feeling continues into the day, it can disrupt our routines and our ability to function. This is ...

The first month of the year is an excellent opportunity to set new goals. Reflect on what you want to improve about your daily life. Many people choose to go alcohol-free.

A new national survey found that while many Americans use a device to monitor their heart, few share that data with their doctor.

Foods like oats, quinoa, and brown rice are rich in fiber, which can lower cholesterol and improve heart health. Smoking is ...

Apple Watch users regularly credit the device with helping save their life during health scares and emergency situations. For ...

Many of us have turned to fad diets, supplements, and programs to lose weight- only to gain it right back. But after reaching her breaking point last summer, Green ...

Yes, allergies can make you feel tired. Fatigue is a common allergy symptom, and it’s caused by factors like inflammation or itchy, watery eyes. Learn more.

As we get older, it’s especially important to focus on endurance, flexibility, balance and strength. Here are some simple exercises to do just that — no equipment needed.

Popular GLP-1 medications approved for weight loss, diabetes, and heart disease may have untapped potential to treat ...

Feeling tired now and then is a part of life, but for many people over 60, fatigue seems to come more often and last longer. It’s easy to wonder, “Is this normal, or is something wrong?” While some ...