Food allergies happen when the immune system mistakes harmless food as a threat. They can be mild or life-threatening and are different from food intolerances. 

What are food allergies and what should you look out for?

Food allergies are common in children and adults.

Decaf coffee has a mixed reputation, and this may not be fair. Here, we take a closer look at the research. 

Is decaf coffee healthy?

It’s important to remember that decaf coffee contains a small amount of caffeine.

Millions love coffee's taste, smell, and kick. Did you know that your morning cup might also offer several health benefits? 

What are the health benefits of coffee? 

Coffee is a beloved beverage that comes with plenty of perks.

Here, we dive deep into ways to get rid of your headache. The best strategy for you may depend on what type of headache you have.

What helps headaches?

The best strategy for you may depend on what type of headache you have.

Scientists use the body mass index (BMI) as a measure of weight. But it has flaws, and there are other ways to check your weight and health. 

What is BMI, and is it important?

There are other ways to assess our weight and — more importantly — our health.

Are there any benefits to taking probiotics after antibiotics? We investigate, and we also offer tips for improving your gut health.

Will probiotics help your gut recover from antibiotics?

Probiotics are live bacteria that may help increase the diversity and abundance of 'good' bugs in your gut.

Learn more about nutrition and the mechanisms behind different health conditions, ranging from heart health and blood pressure to diabetes and mental health.

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What are food allergies and what should you look out for?

Is decaf coffee healthy?

What are the health benefits of coffee?

What helps headaches?

What is BMI, and is it important?

Will probiotics help your gut recover from antibiotics?

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