夏季擺「檸檬草」驅蚊還助降血壓

As temperatures rise, mosquitoes become more active, impacting quality of life and potentially spreading diseases. For a natural and effective way to repel mosquitoes, consider placing a pot of lemongrass in your home. This fragrant plant not only provides natural mosquito protection but also boasts numerous health benefits, ranging from stress relief to lowering blood pressure, making it quite versatile.

The Multiple Uses and Health Benefits of Lemongrass

Lemongrass is an herbaceous plant that resembles silvergrass in appearance but has a unique aroma with a fresh citrus scent, hence its other names "citronella" or "lemongrass." Native to tropical and subtropical regions, this plant has a long history of cultivation and is commonly used in cooking, teas, and soups. It is an indispensable spice in many Southeast Asian dishes, such as the classic Thai "steamed lemon fish." Dried lemongrass is also suitable for brewing tea, offering not only a unique flavor but also various health benefits.

Studies show that lemongrass has antioxidant properties and can relieve joint pain.Lower blood pressureIt has effects such as relieving headaches. Lemongrass tea, in particular, is believed to help relax the mind and body.Regulate blood pressureFor those prone to headaches or high blood pressure, lemongrass is a natural health option. Furthermore, lemongrass essential oil is widely used in cosmetics and soaps; its refreshing aroma helps reduce stress and anxiety, and it also has antioxidant effects, making it a great choice for busy modern people.Stress relief helper。

Placing plants indoors can help with relaxation and repel mosquitoes.

In addition to their mosquito-repelling properties, placing indoor plants such as lemongrass can also help...mental healthThere are also positive effects. Studies have shown that green plants can have a calming and relaxing effect, helping to relieve daily stress and improve the comfort of the living environment. Lemongrass, due to its unique aroma, has been certified by the Council of Agriculture, Executive Yuan as one of the plants with insect-repelling properties, making it suitable for planting near windows, porches, or in courtyards to help reduce mosquito infestations.

The U.S. Centers for Disease Control and Prevention (CDC) has also listed several plants with mosquito-repelling effects, including lemongrass, pyrethrum, mint varieties (such as mint), catnip, rosemary, and lavender. These plants not only beautify the environment but also naturally repel mosquitoes, making them a good choice for creating a healthy home environment. However, care should be taken to avoid waterlogging in the flowerpots when planting them, as this can become a breeding ground for mosquito larvae.

Multiple uses and precautions for lemongrass

Besides being used as an indoor plant and mosquito repellent, lemongrass is also frequently used in medicine and food. Many businesses extract essential oil from lemongrass leaves, which is widely used in aromatherapy, beauty, and household products. In addition to its pleasant aroma, lemongrass essential oil can help relieve stress, improve headaches, and has antioxidant properties, making it a great natural healing option for busy and stressed modern people.

In terms of diet, lemongrass is often used in its fresh or dried form to make tea or add to dishes. Lemongrass tea is believed to help soothe stomach cramps, and some studies even suggest it may help prevent stomach ulcers. A study published in the *Asia Pacific Journal of Tropical Medicine* showed that patients who drank 180 ml of lemongrass tea with breakfast daily experienced a significant decrease in blood pressure after two weeks, from an average of 153/90 mmHg to 141/82 mmHg. However, while these benefits are promising, it is still recommended to consume them in moderation and not excessively.

A special reminder: While there is currently insufficient evidence to suggest that lemongrass has negative effects on pregnant or breastfeeding women, it is recommended that these groups avoid consuming lemongrass or drinking lemongrass tea for safety reasons. Furthermore, individuals with weak constitutions or serious illnesses should exercise caution and consult a professional before using lemongrass-related products.

In summary, lemongrass is a multi-functional plant that repels mosquitoes, relieves stress, and promotes health. Whether used as a natural mosquito repellent at home or as an adjunct to daily diet and aromatherapy, it can be very effective. As long as it is used appropriately and with attention to relevant contraindications, this small pot of lemongrass can bring more freshness and health to your life.