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Meditation has a long history as a traditional way to reach a sense of peace. In clinical studies, meditation has effectively improved mental health, helped patients deal with stress and pain, and decreased blood pressure. Read on to learn more. Types of Meditation
While meditation is extremely safe, alone or alongside conventional therapies, it should never be used in place of something your doctor recommends or prescribes. 1) Mental Health
Multiple studies have confirmed that meditation reduces the symptoms of anxiety [ 1 ].
A comprehensive meta-study (RCTs) found that meditation lowers anxiety & depression [ 2 ].
Meditation can help anxiety symptoms and stress coping mechanisms with those who have generalized anxiety disorders [ 3 ].
Meditation is just as effective as medication when it comes to treating depression, pain , and anxiety. What’s more, it can offer long-term benefits [ 4 ].
It reduces anxiety by allowing the meditator to retain focus on the present moment [ 5 ].
The posterior cingulate cortex is related to increased anxiety while the anterior cingulate cortex reduced anxiety. Through MRI scans, it was found that the anterior cingulate cortex is activated during meditative states [ 6 ].
Meditation increased gray matter volume in the right angular and posterior parahippocampal gyri – parts of the brain that are important for regulating empathic response, anxiety, and mood [ 7 ].
It only requires brief periods of meditation to enhance mood and minimize distress [ 8 ].
Mindfulness meditation is the best form to reduce destructive and uncontrolled thoughts and behaviors that can lead to depression or anxiety [ 8 ].
Psychologically speaking, meditation and medication are both effective because they undergo very similar processes. Mindful meditation, like antidepressants, positively impacts objective sleep which leads to more pleasant moods [ 9 ].
Those who participate in spiritual forms of meditation, in comparison to secular forms, have a significant increase in positive moods and a reduction of anxiety [ 10 ]. Emotional Stability
In one study, participants who meditated had a larger right hippocampus. Since this region is related to emotional control, the authors suggested that meditation enhanced emotional stability and regulation [ 11 ].
The more years that you meditate, the folding of the brain (cortical gyrification) increases, which helps to integrate cognitive processing [ 12 ].
By activating the angular cingulate cortex, meditation helps with emotional processing [ 13 ]. 2) Stress
Among 61 healthy adults, those who participated in compassion meditation had, on average, less stress than the control [ 14 ].
In 58 volunteers in high-stress health jobs, techniques that derive from meditation improved long-term mental health outcomes [ 15 ].
Meditation based practices helped 44 college students cope with stress and encouraged them to be more forgiving [ 16 ].
Group meditation helped students to cope with stressful times and gave them a sense of hope [ 17 ].
Biologically, meditation affected the subiculum of the hippocampus, which regulates stress [ 18 ].
Meditation can be helpful for improving mood and decreasing distress but it’s primarily effective at reducing distracting thoughts [ 19 ]. 3) Heart Health
Transcendental meditation is believed to be beneficial in heart disease, as it may reduce blood pressure, neck artery thickness, and incidence of heart attacks [ 20 ].
In 52 subjects, meditating contemplatively caused a decrease in heart rate and blood pressure [ 21 ].
For 127 African Americans aged 55-85, transcendental meditation was much more effective than progressive muscle relaxation for reducing blood pressure [ 22 ].
The following purported benefits are only supported by limited, low-quality clinical studies. There is insufficient evidence to support the use of meditation for any of the below-listed uses. Meditation should never be used in place of something your doctor recommends or prescribes. 4) Attention Span Likely because meditating requires focused attention , mindful meditation increased regulation of attention span in 28 volunteers [ 23 ].To enhance attention span, practitioners recommend meditation training for at least four days [ 24 ].Meditating appears to affect the brain in areas that are important for concentration and cognitive processes. On the other hand, it has measurably affected parts of the brain that deal with anxiety, mood, and empathetic responses [ 7 ].In a study of 24 people, meditating sped up thinking and decreased the time it took to respond to a stimulus [ 25 ].People who have experience meditating have increased activity in the dorsolateral prefrontal cortex (facilitated memory processing in REM sleep ) and the angular cingulate cortex (deals with organized thoughts) [ 26 ].Meditating can help change the plasticity of the brain. It allows more activity in areas of the brain related to attention and focus and redirects attention in parts of the brain related to distracting thoughts [ 27 ].Meditating not only increases attention but helps neural processes take control of the autonomic nervous system, which deals with involuntary processes in the body (i.e digestion, breathing) [ 28 ]. 5) Immunity People who frequently meditate, in comparison to those who don’t, had increased antibody production after the influenza vaccine. Meditation has also produced functional changes to immune cells circulating in the blood [ 29 , 30 ].Meditating reduced lipid peroxide levels in the blood, which is indicative of oxidative damage [ 31 ]. 6) Aging In one study, meditation promoted longer telomeres (protective end of chromosomes) [ 32 ].Intensive meditation increased telomere activity, indicating less cellular damage and a reduction in oxidative damage in 30 volunteers [ 33 ].In an analysis of 190 total participants, mindful meditation increased telomere activity, potentially promoting health and immune system function [ 34 ].In 37 women, loving-kindness meditation increased telomere length relative to the controls [ 35 ]. 7) Chronic Illness & Quality of Life Meditating increased the quality of life and improved physical and mental health. It, therefore, helped to positively benefit people with Multiple Sclerosis (Systematic review) [ 36 ].For those with fibromyalgia, meditating does show moderate improvement in symptoms [ 37 ].Cancer patients who meditated found it easier to deal with the stress that comes with illness [ 38 ].Meditation programs showed effective […]