The nighttime infusion that strengthens your immune system while you rest

Herbal teas have evolved from a traditional remedy passed down through generations to being scientifically supported in numerous studies. Beyond relieving digestive discomfort or promoting relaxation, some herbs have been shown to contain compounds with beneficial effects on overall health.

One of the most notable, and one on which research continues to advance, is chamomile , whose nighttime infusion not only promotes sleep but also helps strengthen the immune system.

The benefits of drinking chamomile tea before bed

Harvard University notes that chamomile contains bioactive phytochemicals, especially flavonoids, which act as antioxidants . It also provides small amounts of minerals like potassium and calcium, as well as carotene and folate. Among the benefits highlighted by researchers are a lower risk of mortality from heart disease , a strengthened immune system , and even possible protection against certain types of cancer. A 2019 review also suggested that this infusion could help reduce symptoms of PMS , thanks to its anti-inflammatory and anti-anxiety properties . Interestingly, other studies suggest that chamomile may slow age-related bone loss.

Chamomile is also known for improving sleep quality . As Healthline points out, it contains apigenin, an antioxidant that binds to brain receptors linked to sleepiness and insomnia reduction. A study of older adults found that taking chamomile supplements twice daily for four weeks significantly improved their sleep. While it's not yet confirmed whether the same effects are replicated with the infusion itself, the evidence is promising, and consuming it at night may be a natural option for those who have trouble falling asleep.

Inflammation is the body's response to infection, but its persistence can be linked to conditions such as cardiovascular disease, allergies, arthritis, obesity, depression, or autoimmune disorders. According to Medical News Today , chamomile contains compounds that help reduce inflammation, reinforcing its role as a health protector. It's no coincidence that it has traditionally been used to soothe stomach pains or gastrointestinal discomfort : its digestive and anti-inflammatory properties continue to be highly valued.

From grandmothers' recommendations to the most recent studies, this infusion not only promotes restful sleep, but also strengthens the immune system and contributes to digestive and cardiovascular health. However, Harvard experts remind those with severe allergies, especially to pollen, to avoid it due to possible cross-reactions. In short, a cup of chamomile before bed can become a simple habit with multiple benefits for well-being.