The health benefits of taking care of plants
By Mohani Niza
Caring for a plant has emerged as a powerful solution to the stresses of modern life. A growing body of scientific evidence shows the various health benefits associated with nurturing plants, including reducing stress and improving air quality, and boosting mood and enhancing overall well-being.
Stress reduction and mental well-being
Life’s demands can take a toll on mental health, leading to stress, anxiety, and even depression. Engaging with plants has been linked to reduced levels of cortisol, the stress hormone, in the body. The act of tending to plants, from watering to pruning, provides a mindful escape from the hustle and bustle, fostering a sense of calm and tranquillity.
A study published in the Journal of Physiological Anthropology found that interacting with indoor plants can lead to lower levels of psychological and physiological stress. The presence of greenery has also been associated with improved concentration and productivity.
Improved air quality
Plants absorb pollutants and release oxygen through the process of photosynthesis. Indoor air quality is often compromised by pollutants emitted from everyday items like furniture, carpets, and electronic devices. Common indoor plants, such as spider plants, peace lilies, and snake plants, have been shown to filter out harmful substances like benzene, formaldehyde, and trichloroethylene.
The NASA Clean Air Study identified a range of plants that excel at removing indoor air pollutants, providing a natural and cost-effective means of enhancing air quality. Cleaner air is not only beneficial for respiratory health but also contributes to better overall cognitive function, creating a healthier indoor environment.
Mood enhancement and emotional well-being
The presence of plants has a remarkable impact on emotional well-being. Studies have shown that individuals surrounded by greenery report lower levels of feelings such as sadness and anxiety. The vibrant colours and organic shapes of plants stimulate the release of dopamine, the “feel-good” neurotransmitter, contributing to an uplifted mood.
Caring for a plant creates a sense of responsibility and accomplishment, boosting self-esteem and providing a meaningful daily routine. The act of nurturing a living organism can be particularly beneficial for individuals experiencing loneliness or depression, offering a purposeful connection to the natural world.
Physical health benefits
Gardening, in particular, has been associated with various physical health benefits. Digging, planting, and weeding can contribute to increased physical activity, promoting cardiovascular health and muscle strength.
A study published in the Journal of Aging and Physical Activity found that gardening can be an effective way for older adults to meet recommended daily exercise targets. The combination of physical activity, exposure to sunlight, and the therapeutic aspects of gardening work together to promote a healthier lifestyle.
In conclusion, from stress reduction and improved air quality to mood enhancement and physical well-being, cultivating a relationship with plants offers a holistic approach to health.
Category: Education
