“Meditation dates back thousands of years across many different cultures, and often shares elements with spirituality,” says Jillian Cohen, MD, an integrative medicine expert at Weill Cornell Medicine in New York City. “In modern times, meditation is used often as an effective means of managing stress, anxiety, insomnia, and pain, among other chronic conditions.” Some of the earliest evidence of meditation includes wall art from the Indus Valley that dates back to between 5,000 and 3,500 B.C., according to Psychology Today. The images illustrate people sitting on the ground with their legs crossed, hands on their knees and eyes resting — in positions widely recognized as meditation postures. Descriptions of meditation techniques have also been found in ancient Indian scriptures from 3,000 years ago. Here’s a list of common types of meditation and how they are practiced:

Mindfulness Meditation

This is the process of being fully present with what you are experiencing in the current moment — including your body and your thoughts — in a way that is concentrated, curious, and open. “I define mindfulness as paying attention to our present moment experiences with an openness, curiosity, and a willingness to be without experience,” Winston says. “It’s a way of helping us live more in the present moment, not being lost in the past and future.” A common technique to begin a mindfulness meditation practice is with a body scan. This involves checking in with, or scanning, all parts of your body from your head to your feet (or vice-versa) to become aware of pain, tightness, or any out-of-ordinary sensations you notice, observing them without judgement.

Mindfulness-Based Stress Reduction

This is a specific type of mindfulness meditation taught over an eight-week period using meditation and yoga. It usually involves group classes and daily mindfulness activities practiced at home. Researchers are currently studying its effects on stress

Mindfulness-Based Cognitive Therapy

This is another type of mindfulness meditation, which combines facets of mindfulness-based stress reduction with cognitive behavioral therapy. It is a common type of meditation for treating depression, per Psychology Today.

Concentration Meditation

Different from mindfulness meditation, which encourages being present in a curious and open way, a concentrative practice keeps the mind fixated on one object, like the body as it sits on a chair. “It typically has you focus on one thing in order to concentrate, gather your focus, and calm your mind,” Winston says.

Mantra Meditation

This is a type of concentration meditation that uses a repeated calming word, thought, or phrase to prevent distracting thoughts and support a focused mindset. The mantra can be said out loud or simply thought, according to Cleveland Clinic.

Transcendental Meditation

This is a style of mantra meditation that involves a personally assigned mantra, such as a word, a sound, or a small phrase, repeated in a specific way, per Mayo Clinic.

Guided Meditation

This is another method of concentration meditation, in which you form mental pictures of situations that you find relaxing. “You might imagine that you’re in a beautiful garden with the birds chirping,” Winston says. “So you’re using your imagination to create states of being.”

Loving-Kindness and Compassion Meditation

This is the practice of directing well wishes toward others and wishes to help oneself or another to suffer less. “You may wish them happiness or peace or that they’re at ease, and what that does is it may affect the other person, but it’s really about cultivating it within ourselves,” Winston explains.

Meditative Movement

This includes the traditional Chinese practices of qigong and tai chi, as well as some forms of yoga and dance. Generally, meditative movement is a term for forms of exercise that are done in conjunction with meditative attention to body sensations, according to a past review. Winston notes that certain activities, such as running, walking, or drawing, while not considered forms of meditation, can produce a meditative state for many people. “I think of it as you’re using art or running to help create a meditative approach or meditative mind, but it’s not in and of itself a meditation,” she says. Some studies suggest that practicing mindfulness meditation can actually change the structures of the brain. While scientists are still working to understand the effects of this practice, it is generally believed that it correlates to improved emotional regulation. “Mindfulness meditation has been shown to activate the prefrontal cortex, an area of the brain associated with our higher cognitive functions, and deactivate the amygdala, an area of the brain associated with anger, fear, anxiety, and depression,” Dr. Cohen says. “It strengthens the neurological circuits that calm the part of the brain that acts as a trigger for fear and anger.” In a past study, for example, imaging tests found increased brain activity in long-term practitioners of loving-kindness and compassion meditation, compared with people in states of nonmeditative rest.The left prefrontal cortex, which is an area of the brain associated with happiness, was particularly activated, Cohen says. Another study, published in May 2018 in Scientific Reports, found an increase in activity in another part of the brain, called the insula, after mindfulness training, compared with control groups. “The insula is key in self-awareness of one’s own body and feelings,” Cohen explains. Finally, Cohen notes that other research has found that mindfulness leads to an increase in the anterior cingulate cortex, and the caudate nucleus, areas that allow for nonjudgmental acceptance. “The primary health benefit from meditation appears to be related to the general shift in the autonomic nervous system that decreases sympathetic tone and increases parasympathetic tone,” Cohen says. The sympathetic nervous system is our fight-or-flight response, while our parasympathetic nervous system is rest-and-digest, she says. “As humans, we’re wired to fight-or-flight very easily, since it’s a survival mechanism,” Cohen explains. “So we want and need more parasympathetic. When the parasympathetic system is stimulated, heart rate and breathing slow, stress hormones decrease, blood vessels dilate, and digestion is improved.” In recent years, a growing body of scientific evidence has shown how a meditation practice can help improve health, including mental and emotional health. Research suggests that people who practice meditation react better to stressful situations and have lower stress-related hormone levels and inflammatory responses than people who do not. For many people, meditation can help with emotional regulation, as well as improve attention, memory, and mood, studies have shown. Additionally, some research suggests that a meditation practice can help with managing challenging emotions, such as anger. Chronic stress promotes an increased inflammatory load, chronic low-grade inflammation, and prolonged increased levels of cortisol (the stress hormone) — “all of which are associated with increased chronic illness,” Cohen says. For instance, some research shows meditation may help you manage or improve:

Depression and anxiety, by reducing worry and ruminationBlood pressure, by helping to alleviate stressHeart conditions like coronary artery disease and heart failure, by reducing stress, controlling blood pressure, and improving overall quality of lifeChronic pain, by potentially changing how the brain responds to painSleep issues, such as insomnia and sleep disturbances, by increasing the body’s relaxation response, reducing worry and rumination, and alleviating mood disordersGastrointestinal disorders, including irritable bowel syndrome (IBS) and irritable bowel disease (IBD), by suppressing the activities of genes that can cause inflammationObesity, by encouraging mindful eating and aiding weight lossDiabetes, by reducing stress, improving mood, and encouraging positive healthcare behaviors and the development of positive coping skillsRheumatoid arthritis, by potentially improving pain intensity and depression symptomsSkin conditions like psoriasis and eczema by helping to reduce stress, a trigger for symptomsMultiple sclerosis, by improving pain, fatigue, and overall quality of lifeCancer, potentially by changing the cellular activity of cancer survivors in a way that scientists believe may have protective benefits against disease

Indeed, some research finds that certain individuals may have negative experiences when meditating. A meta-analysis published in August 2020 in Acta Psychiatrica Scandinavica looked at four decades of studies on meditation and mindfulness and determined that these practices led to negative effects in about 8 percent of people. The most common adverse effects were increases in anxiety, depression, and stress. The researchers could not determine what brought on these negative effects but note many factors could be at play, including the intensity of the practice, the competence of the teacher, and vulnerabilities of the person doing the meditating (if they were already predisposed to depression or anxiety, for example). Yet the study authors say it’s not clear whether having a previous mental health issue will make an individual more at risk of a negative event and that it could happen to anyone. Cohen theorizes that people with mental health disorders like depression and anxiety may be more susceptible to feelings of inadequacy if they don’t feel like they’re getting meditation “right.” “Because meditation reminds us that we all to varying degrees have psychological agency — that we can shift our own attitudes and thought processes — there can potentially be those who are suffering with psycho-emotional imbalances, such as depression or anxiety, who may experience shame or self-deprecation when results are not realized at the same pace as others, or at the pace they might expect,” she says. “This can cause many feelings of guilt or inadequacy.” Those side effects may not be forever, though. One multicenter online survey of women in Spain found that although some reported side effects, they were short term and didn’t stop further practice. What’s more, the researchers say it’s unknown whether the negative side effects were because of the practice and “can be considered inherent to it, or simply facilitate the emergence of undiscovered mental or physical problems.” Similarly, another recent study found rates of side effects of meditation were similar to other psychological interventions and were also short term. While more research is needed in this area, experts say it’s important to note that meditation, just like any other practice, is not for everyone. “Sometimes, there’s an assumption that meditation is going to solve all my problems,” Winston says. “But medically there’s no medication that works for everybody, and there’s no meditation that works for everybody.” If you’ve tried meditation and have found that it’s not for you, there are plenty other avenues to explore that can help alleviate stress and anxiety. “The most important thing is that we can all find ways to reduce stress in our lives, whether that’s running or dancing or taking long walks in nature, and not to assume that you’ve got to be a meditator in order to reduce stress,” Winston says. Experts recommend the following tips to get started:

Explore Different Types of Meditation

Meditation is a personal practice, so it’s helpful for beginners to explore the different forms to find the one they like best, Winston says. Read about the various types and see where you might like to get started. “There’s a whole variety to experiment with,” Winston says. “If one doesn’t work for you or you don’t respond to it, try another one.”

Find a Teacher

Find a certified meditation instructor for guidance to develop your practice by going to medical centers in your area and checking with the integrative medicine or psychology departments and asking for recommendations. Often, instructors may offer a formal meditation class or individual lessons. If you find an instructor on your own, do your homework and make sure they are certified, or have evidence of quality and substantial training and teaching. The International Mindfulness Teachers Association has listings of teachers on its website who have gone through accredited teacher training programs. If you’re interested in trying a meditation group, check out the Buddhist Insight Network.

Use Tools to Practice Meditation on Your Own

If you prefer not to work with an instructor or attend a meditation class, or there are no certified teachers in your area, you can still practice meditation on your own. Head to your local library and find a book on meditation, or download one of the many meditation apps to your mobile phone or tablet. “It’s not a regulated industry, so it’s best to use something that you see has a high adoption rate or if you can get a recommendation from a trusted friend,” Winston says.

Don’t Get Discouraged

Oftentimes people will try meditation and feel like they’re failing because they can’t concentrate or do it “right.” This is normal, but it’s not necessary to put pressure on yourself. Your thoughts may wander, but try to practice with awareness and without judgement.“For most people, meditation does not come easily,” Winston says. “We live in a state of perpetual distraction, and it’s so hard to stay focused.” The key is to start out slowly and keep your expectations in check. “You can try meditating for five minutes, or you can try for one minute,” Winston says. “There’s not a set time that you have to do it to feel the effects.” This site is an online resource for all things related to mindfulness meditation. Readers can find a primer on how to meditate, as well as articles focusing on mindfulness and sleep, anxiety, and children. It also features a bimonthly magazine, online mindfulness courses, and a directory of mindfulness teachers and events to help you connect to others in real life. UCLA Mindful Awareness Research Center This site offers a plethora of meditation resources, including free guided meditations, a weekly podcast, and information about local drop-in meditations. You can also download the free UCLA Mindful App, which offers basic meditations for beginners in both English and Spanish, wellness meditations for people living with challenging health conditions, and videos explaining the science of mindfulness, meditation postures, and how to get started. YogiApproved This is an online community of yoga and healthy living enthusiasts. Though it focuses mostly on yoga, readers can also find tons of helpful articles on practicing mindfulness, as well as healthy eating and travel advice. The site also offers hundreds of premium on-demand and live yoga classes. Users can sign up for a 14-day free trial, and plans start at $10 per month after that.

Favorite Meditation Apps

Headspace This is one of the most popular and well-known meditation apps. It offers a number of guided meditations for common needs: work, kids, sleep, focus, stress, and anxiety. Relaxing music, nature soundscapes, and storytelling sleepcasts are available too. Users can sign up for a 14-day free trial. After that, an annual subscription costs $69.99. Calm Another well-known meditation app, Calm offers an array of meditations, calming exercises, and breathing techniques to help promote a sense of relaxation. The app also features sleep stories, as well as relaxing music and nature sounds to listen to while studying, working, or going to sleep. A seven-day free trial is available, then a subscription costs $69.99 per year or a one-time fee of $399.99 to get access for life. Insight Timer Insight Timer is a free app that offers thousands of guided meditations. What’s more, there is a “Member Plus” option available that gives users access to hundreds of meditation courses and premium features. A 30-day free trial is available for Member Plus, followed by an annual charge of $60.

Favorite Meditation Blogs

Tasting Mindfulness Tasting Mindfulness owner Lynn Rossy, PhD, is a psychologist specializing in mindful eating and mindful movement through yoga. In addition to these topics, Dr. Rossy’s blog touches other facets of mindful living, including setting intentions, practicing gratitude, and taking a mindful pause. Zen Habits More than a million readers follow the Zen Habits blog, which focuses on finding simplicity and mindfulness in the chaos of everyday life. Blog creator Leo Babauta is clear that he is not an expert, doctor, or coach, but he says has achieved success in reaching his goals through mindful living. Readers can follow his journey through his writing, which encourages others to develop healthy habits and declutter their lives. Mrs. Mindful The woman behind Mrs. Mindful, Melli O’Brien, is a meditation teacher and the cofounder and host of the Mindfulness Summit, the world’s largest mindfulness conference. Her blog covers an array of mindfulness topics, including using mindfulness meditation to cope in a crisis, overcome your fears, and shed the past. O’Brien also offers a free seven-day mindfulness course, which includes two downloadable meditation audio recordings you can keep forever.

Favorite Meditation Newsletter

Ten Percent Weekly Ten Percent Weekly is the free newsletter from the Ten Percent Happier app (available for free to download on the App Store and Google Play). Retired news anchor Dan Harris wrote the book Ten Percent Happier and cofounded the app of the same name after beginning his journey toward self-awareness with meditation following a nationally televised panic attack. The book turned into a New York Times bestseller. The newsletter features original essays from meditation teachers on happiness and mindful living, as well as links to new episodes of the Ten Percent Happier podcast, hosted by Harris, and information about upcoming events.