Blueberry Tea Side Effects

Blueberry tea has very few side effects, and they are limited almost exclusively to gastrointestinal issues and rare allergic reactions. The most common side effects of blueberry tea include:

•     Stomach upset

•     Indigestion

•     Diarrhea

•     Nausea

However, these side effects only occur when an excessive amount of blueberry tea is consumed, usually more than 3 cups per day. When consumed in moderation, blueberry tea is generally well-tolerated.

Allergic reactions to blueberries are rare but can happen. Symptoms may include swollen lips, tongue or gums, as well as skin irritation, redness, swelling, and itchiness. If any of these symptoms develop after drinking blueberry tea, discontinue use immediately.

Pregnant women should consult with their doctor before adding blueberry tea to their diet, as there is limited data on its safety during pregnancy.

Blueberry tea may also interact with certain medications, such as antidiabetic drugs, as it may lower blood sugar levels. It is recommended to avoid blueberry tea at least two weeks before a scheduled surgery.

Overall, blueberry tea is safe for most people when consumed in moderation. However, it's always best to consult with a healthcare professional before adding any new herbal tea to your diet, especially if you have any underlying health conditions or are taking medications.