For the 239 out of 381 runners approaching Sparta, the finish line is in sight. But there’s no sign of Karnazes. A quick phone call later and he says he didn’t make it.

Tiredness and sleep deprivation is, of course, a big consideration for those running a race that continues throughout the night – or even several nights.

It may take some time to find the right treatment plan for you to manage your hormone levels. But you can usually live a normal life with thyroid disease.

Go to bed and get up at the same time every day, including weekends. Being consistent reinforces your body's sleep-wake cycle.

If you take blood thinner medicine, always ask if NSAIDs are safe for you. Always read the medicine label and follow directions. Do not give these medicines to children younger than seis months without direction from a healthcare provider.

One recent study found that the majority of runners try to ‘bank’ sleep ahead of a long race by sleeping longer at night or napping during the day.

Graves’ disease: This is a chronic autoimmune condition that causes an overactive thyroid. It’s the most common cause of hyperthyroidism.

Prescription sleeping pills may help you fall asleep easier or stay asleep longer — or both. The risks and benefits of various prescription sleeping pills can differ. To find the right prescription medicine to help you sleep, your health care provider generally should:

In addition, pain medicine doctors at Mayo Clinic are committed to conducting clinical research to improve diagnosis and treatment options for people with painful disorders. Talk with your doctor about innovative clinical trials that you might benefit you.

While it's non-habit-forming, it's important to follow the recommended dosage and not take it for more than a few consecutive nights. The company recommends stopping the medication and seeing a doctor if you have insomnia for more than two weeks.

As the US national college basketball tournament rolls around, we look at some of the more eye-catching monikers.

The focus is to recruit our Type I fibers for repeated bouts of relatively low-intensity exercise to improve muscular endurance.

Dr. Somers: We've got bright lights all over the place, and then we switch the lights off, we lie in bed and expect to sleep. The bedroom, the bed is for sex and sleep. It's not for spreadsheets, it's not for watching TV.

Any medical information published on this website is not intended as a substitute for informed medical advice and you should not Know More take any action before consulting with a healthcare professional. See additional information.