What’s the deal with dairy and heart health?

Full-fat dairy products such as yogurt and cheese can be part of a heart-healthy diet. Compared with nonfat or low-fat products, full-fat dairy products tend to be tastier and more filling. But because they contain more calories and saturated fat, it’s best to limit full-fat dairy products to one serving a day and combine them with healthy foods, such as fruit, whole grains, and salads. Cheese is often eaten with less-healthy foods such as refined grains and meat, including pizza, burgers, mac and cheese, and Mexican food.

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Recognizing and treating disorders of gut-brain interaction

Many conditions of the gastrointestinal tract are easy to diagnose using standard testing. But some such diseases can impact the GI tract without a clear test finding. Disorders of gut-brain interaction are so called because they involve impaired communication between the gut and brain via the nervous system.

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A common virus may be one contributing cause of multiple sclerosis

The vast majority of diseases do not have a single cause; rather, multiple factors combine to cause a disease. Growing evidence suggests that several viruses may be triggers of multiple sclerosis, and a long-term study found evidence that an infection with a common virus can be an important contributing factor in MS.

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Moving to wellness while practicing body neutrality

It can be helpful to think of health as a spectrum, with illness at one end and wellness at the other. Someone who is in the neutral (middle) position can move to the wellness side by adopting and sustaining healthy lifestyle habits — and that has little to do with a person’s shape or size.

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Primary progressive aphasia involves many losses: Here’s what you need to know

When thinking about progressive brain disorders that cause dementia, you’d probably think of memory problems. But sometimes language problems, also known as aphasia, are the first symptom. There are different variants of aphasia depending on what aspect of language is disrupted, and they are caused by different diseases.

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