Too Much Salt Is Bad — For Your Heart and Your Sleep

Eating a meal that’s high in sodium at dinnertime can contribute to sleep disturbances, in part due to an increase in blood pressure and fluid retention. The result may be restless sleep, frequent awakenings and not feeling rested in the morning.

How Your Genes Affect Your Reaction to Drugs

Your doctor prescribes a medication. If you have a high risk of negative side effects, do you ask for something else instead? If you know the drug won’t work well for you, do you request more options? These questions aren’t just hypothetical. They’re at the heart of pharmacogenomics. Pharmacogenomics is the study of how your … Read More

3 Ways Genetic Knowledge is Power

“Patients in waiting.” It’s a term we in the world of genetics hear from time to time. The idea is that for certain conditions where there is no cure — or where it may be years before a patient shows symptoms — genetic testing can cause anxiety without providing steps for care. I don’t believe … Read More

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