Dr. Becky Maes - Is It Bad For You? Approved by Dr. Becky Maes

Are Pineapples Bad For You?



Short answer

Pineapples are quite good for you as they are an excellent source of many nutrients.



Long answer

When we think of tropical fruit, this delicious tangy treat is definitely at the top of the list, both in terms of taste and in nutritional value. As with many other fruits, pineapple is a great source of vitamin C. In fact, just one serving has well over 100% of your daily recommended intake. Vitamin C is necessary for the health of your immune system, which helps your body fight off illnesses and infections. It also creates collagen which repairs skin, bone, and organ cells, thereby reducing healing time when injured. Vitamin C is a major player when it comes to cancer prevention as well, as it helps the body clear free radicals from its system. 

Vitamin C isn't the only nutrient pineapples offer, however. Pineapples contain both soluble and insoluble fiber, which protects you from constipation, diarrhea, and irritable bowel syndrome, and can even lower blood pressure. Fiber can help prevent and manage diabetes too, as it lowers blood glucose and improves insulin levels. One serving of pineapple contains roughly 10% of your daily recommended intake. One serving also contains about 77% of your manganese for the day, which is essential for building bones and maintaining a healthy skeletal structure. In doing so, it slows the process of osteoporosis, and, though more research is needed, may even help prevent it. 

One thing that stands out about pineapple, though, is its acid content. Eating too much can cause tooth and gum sensitivity, and may trigger heartburn or acid reflux. Some individuals experience mild mouth irritation from the fibrous texture of pineapple. It also contains an enzyme called bromelain, which can cause headaches, nausea, and diarrhea. In rare cases, it has also been linked to miscarriage. However, this is only when it is eaten in extreme excess. A moderate amount of bromelain is actually good for those living with arthritis, as it can reduce inflammation and joint pain. Great in drinks, on pizza, or just on its own, pineapple is a fantastic addition to most diets.

Possible short-term side effects

  • headache
  • nausea
  • diarrhea

Ingredients to be aware of

Big is pineapple bad for you.


  • prevents loose teeth and gum recession
  • prevents oral cancers
  • reduces joint pain and inflammation
  • lowers blood glucose levels
  • lowers blood pressure
  • boosts immune system
  • repairs cells

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Written by Lindsay | 01-28-2016

Written by Lindsay
Suggest improvement or correction

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