Yoga has been found to have numerous physical and mental health benefits for humans. Here are some of the latest scientific thinking as to why yoga is good for humans: 1. Reduces stress and anxiety: Yoga practices such as deep breathing, meditation, and mindfulness have been found to reduce levels of cortisol, a hormone associated with stress, and increase levels of the neurotransmitter gamma-aminobutyric acid (GABA), which helps regulate anxiety. 2. Improves flexibility and balance: Yoga poses, also known as asanas, help improve flexibility and balance by stretching and strengthening muscles. 3. Enhances strength and endurance: Certain yoga poses, such as the plank, chaturanga, and warrior poses, can help build strength and endurance by working multiple muscle groups simultaneously. 4. Promotes cardiovascular health: Yoga practices that involve dynamic movements and controlled breathing, such as vinyasa flow, have been found to improve cardiovascular health by increasing heart rate and improving circulation. 5. Improves sleep: Research suggests that regular yoga practice can improve sleep quality and duration, possibly due to its stress-reducing effects. 6. May reduce chronic pain: Some studies suggest that yoga can be an effective complementary therapy for chronic pain conditions such as arthritis and back pain, possibly due to its ability to reduce inflammation and improve physical function. Overall, the latest scientific thinking suggests that yoga can be a valuable tool for improving physical and mental health.

Recent studies cited

1. A randomized controlled trial published in JAMA Psychiatry in 2017 found that a yoga intervention reduced symptoms of depression and anxiety in people with depression.
2. A systematic review and meta-analysis published in Frontiers in Psychiatry in 2019 found that yoga interventions were effective in reducing stress and anxiety levels in healthy adults.
3. A study published in the Journal of Bodywork and Movement Therapies in 2019 found that a 12-week yoga intervention improved balance and flexibility in older adults.
4. A systematic review and meta-analysis published in the International Journal of Behavioral Nutrition and Physical Activity in 2019 found that yoga interventions improved muscular strength and endurance in adults.
5. A randomized controlled trial published in the Annals of Internal Medicine in 2009 found that a yoga intervention improved sleep quality in people with chronic insomnia.
6. A systematic review and meta-analysis published in the Journal of Pain Research in 2019 found that yoga interventions may be effective in reducing chronic low back pain. These studies provide evidence for the benefits of yoga in various areas of health and well-being.