Botanical illustration of a cranberry sprig with small oval green leaves and several bright red round berries.

Vaccinium macrocarpon

Also known as: Cranberry, American cranberry, Large cranberry, Bounceberry, Partridgeberry, Vaccinium oxycoccos

Vaccinium macrocarpon, more commonly known as cranberry, is a plant renowned for its small, red berries that have been utilized for both culinary and medicinal purposes. Cranberry supplements are particularly popular for their potential role in supporting urinary tract health. This beneficial effect is largely attributed to compounds called proanthocyanidins, which are found in the berries. Proanthocyanidins help inhibit bacteria from adhering to the walls of the bladder and urinary tract, thereby reducing the likelihood of infection. When cranberry supplements are consumed, they create an e...

Potential Side Effects

Side effects score: 2; Vaccinium macrocarpon, commonly known as cranberry, is generally safe for most people, but it can cause gastrointestinal upset and diarrhea. Individuals who are susceptible to kidney stones should exercise caution due to its high oxalate content. Additionally, cranberry may interact with certain medications, especially anticoagulants.

Health Categories

View efficacy ratings for Vaccinium macrocarpon across multiple health categories.

Research & Evidence

Our efficacy ratings are based on scientific research and clinical studies.

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