Should You Drink Tea to Lower Blood Pressure?
Drinking teas such as hibiscus and chamomile can be part of a holistic approach to managing blood pressure. Research from 2019 shows that the active components in tea can relax blood vessels, improve artery function, reduce inflammation, and help regulate body processes affecting blood pressure. Have a look at does tea raise blood pressure
Best Teas for High Blood Pressure
Here are some teas that might help manage high blood pressure. Results may differ for each individual.
Hibiscus Tea
Hibiscus tea, made from the dried petals of the hibiscus flower, has a vibrant red color and a tart flavor. It contains compounds that help relax blood vessels, reducing both systolic and diastolic blood pressure. A 2019 study found that regular consumption of hibiscus tea can modestly lower blood pressure.
Green Tea
Green tea comes from the leaves of the Camellia sinensis plant. It contains catechins, particularly epigallocatechin gallate (EGCG), linked to health benefits including blood pressure reduction. A 2023 study suggests that green tea consumption is associated with a reduction in systolic blood pressure.
Olive Leaf Tea
Olive-leaf tea, made from olive tree leaves, has a mild, herbal flavor. It contains oleuropein and hydroxytyrosol, which promote blood vessel relaxation and support blood pressure regulation. A 2017 study found that drinking olive-leaf tea significantly reduced blood pressure in people with type 2 diabetes and prehypertension.
Hawthorn Berry Tea
Hawthorn berry tea, made from hawthorn tree berries, has a sweet and tart flavor. It aids in dilating blood vessels, enhancing circulation, and reducing blood pressure. A 2020 review found that hawthorn preparations significantly lowered blood pressure in people with mild hypertension.
Chamomile Tea
Chamomile tea, brewed from dried chamomile flowers, is renowned for its calming properties. It can reduce stress, indirectly benefiting blood pressure. Chamomile contains beneficial compounds like flavonoids and terpenoids that contribute to its therapeutic effects. Research from 2020 highlights its potential in reducing inflammation and blood pressure.
How Much Tea Should You Drink?
The amount of tea needed to lower blood pressure varies by individual and tea type. Some evidence suggests that drinking 2 cups of hibiscus tea daily can help reduce blood pressure over time.
How Long Does It Take for Tea to Work?
The time it takes for tea to lower blood pressure depends on the type of tea, frequency of consumption, and individual response. It may take a few weeks to a few months of regular consumption to see modest reductions.
Potential Side Effects
Possible side effects of drinking tea include:
– Caffeine sensitivity: Nervousness, sleep problems, or a faster heart rate.
– Stomach discomfort: Excessive tea on an empty stomach can cause digestive issues.
– Medication interactions: Some teas can affect how certain medications work.
– Teeth staining: Dark teas can stain teeth over time.
Consult your doctor before increasing tea intake to ensure it won’t interfere with any medications.