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Does meditation lower blood pressure and ease anxiety and pain?

A 276-person trial found eight weeks of mindfulness meditation eased anxiety about as well as escitalopram. Blood pressure and back pain improved modestly too.

Published October 2026

Short answer

Meditation helps modestly: one large trial found MBSR matched escitalopram for anxiety, and reviews report small blood-pressure drops (roughly 3-9 mmHg) and modest short-term back-pain relief. Heart attacks and strokes were not studied. Evidence grade C (Limited). Meta-analyses of small, mostly unblinded trials; effects are modest, blood pressure is a surrogate marker, and pooled results against active treatments are mixed. Downgraded for inconsistency, imprecision and risk of bias.

Key takeaways

  • In a 276-person trial, eight weeks of mindfulness-based stress reduction eased anxiety about as much as the drug escitalopram [1].
  • Pooled trials of meditation report systolic blood pressure drops of roughly 2 to 9 mmHg, but the trials were small and results varied widely [2][3][4].
  • Meditation eased chronic low back pain by a small amount in pooled trials, and some gains were gone by follow-up [5][6].
  • It has not been shown to prevent heart attacks or strokes: almost no meditation trial has measured them [2].
  • Unpleasant experiences are common: in a US survey, about a third of people who had meditated reported at least one, most often anxiety or traumatic memories [7].

The short version

In the largest trial so far, eight weeks of mindfulness-based stress reduction, a structured meditation course, eased anxiety about as well as the drug escitalopram in 276 adults with anxiety disorders [1]. Reviews of smaller trials also report modest drops in blood pressure - roughly 3 to 9 mmHg systolic - and a small reduction in chronic low back pain, mostly short-lived [3][4][5][6]. But the trials are small, heterogeneous and mostly unblinded, and none has shown fewer heart attacks or strokes [2].

What the studies show

Anxiety. A 2023 US trial randomised 276 adults with a diagnosed anxiety disorder to eight weeks of mindfulness-based stress reduction (MBSR) or the antidepressant escitalopram [1]. Anxiety severity fell by 1.35 points with MBSR and 1.43 points with the drug, and the difference was small enough for the researchers to call MBSR noninferior - about as effective [1]. Side effects were more common with the drug: 79% of the escitalopram group reported at least one study-related side effect versus 15% of the MBSR group, and 8% of the drug group stopped treatment because of side effects, versus none in the meditation group [1]. A meta-analysis of 14 trials (862 people) found meditation slightly better than relaxation therapy for anxiety, with the difference still present at 12 months [8]. Pooled results against active treatments are not always positive: in social anxiety disorder, mindfulness programmes beat no treatment but were no better than active treatments [9], and a 2024 Cochrane review found no difference from active comparators (SMD -0.06) while finding large drops versus waiting lists (SMD -0.78) [2].

Blood pressure. Reviews disagree on the size of the drop. A 2024 review of 12 trials (715 people with high or borderline blood pressure) found systolic pressure about 9 mmHg lower with mindfulness programmes, but noted weak methods [3]. A 2022 review of transcendental meditation (18 studies, 1,207 people) found systolic pressure about 3 mmHg lower and diastolic about 2 mmHg lower, with the effect fading after three months [4]. An MBSR meta-analysis found systolic pressure about 4 mmHg lower - a borderline result - and diastolic about 2 mmHg lower [10]. A 2017 meta-analysis found drops of about 5 mmHg systolic when blood pressure was measured in the clinic, but smaller falls with ambulatory monitoring [11]. Cochrane's 2024 review of 81 trials rated most of this evidence low-certainty: transcendental meditation lowered systolic pressure by about 2 mmHg against active comparators (moderate certainty), while the mindfulness estimate against active comparators (about 6 mmHg) had a confidence interval that included no effect and high heterogeneity [2]. In one 201-person randomised trial, an adapted mindfulness programme lowered systolic pressure by 4.5 mmHg more than usual care at six months [12].

Chronic low back pain. A 2022 meta-analysis of 12 randomised trials (1,153 people) found meditation-based therapies reduced pain intensity by a small amount (SMD -0.27) and eased pain bothersomeness [5]. A review of 12 studies (1,005 people) found the same small effect on pain straight after treatment - but it was no longer significant at follow-up about 20 weeks later [6]. A third review of 8 trials (1,234 people) found small gains over usual care for disability in the short term and for pain in the long term, but no advantage over minimal interventions for pain in the short and intermediate term [13]. A 2024 meta-analysis of 18 studies reported a larger benefit but warned of small samples, varied methods and high risk of bias [14]. In a 302-person trial, group mindfulness meditation reduced pain interference as much as cognitive therapy or behavioural activation, with no differences between the three [15].

The nuances

Meditation is a broad label: this evidence covers structured mindfulness courses such as MBSR and the mantra-based transcendental meditation technique, and the two do not always perform the same way [2]. Blood pressure is a marker, not a heart outcome; the Cochrane review found heart attacks, strokes and deaths were almost never measured, so meditation's effect on them is unknown [2]. The anxiety result rests on a single trial, and about a quarter of its participants did not complete it [1]. Meditation can also bring up difficult experiences: in a survey of 434 people who had meditated, 32% reported at least one unpleasant effect, most commonly anxiety or re-experiencing traumatic memories [7]. The Meditation topic page has the full safety picture.

What this means for you

The trials tested structured programmes with weekly classes, not one-off sessions [1]. Meditation looked safe in these trials, with serious side effects rarely reported [13]. It is best seen as an addition to standard care rather than a replacement: the blood-pressure trials tracked blood pressure, not heart attacks or strokes, and anyone taking blood-pressure or anxiety medication should talk to their doctor before changing it [2][1].

Go deeper

  • Meditation — Mindfulness-based meditation has its strongest evidence for preventing depression from coming back, and a large trial found it eased anxiety about as well as t…

References

  1. Mindfulness-Based Stress Reduction vs Escitalopram for the Treatment of Adults With Anxiety Disorders: A Randomized Clinical Trial.. JAMA Psychiatry, 2023.
  2. Meditation for the primary and secondary prevention of cardiovascular disease.. Cochrane Database Syst Rev, 2024.
  3. Effect of mindfulness-based interventions on people with prehypertension or hypertension: a systematic review and meta-analysis of randomized controlled trials.. BMC Cardiovasc Disord, 2024.
  4. Effects of Transcendental Meditation on Blood Pressure: A Meta-analysis.. J Cardiovasc Nurs, 2022.
  5. Meditation-Based Therapy for Chronic Low Back Pain Management: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.. Pain Med, 2022.
  6. Effects of meditation on pain intensity, physical function, quality of life and depression in adults with low back pain - A systematic review with meta-analysis.. Complement Ther Med, 2023.
  7. Prevalence of meditation-related adverse effects in a population-based sample in the United States.. Psychother Res, 2022.
  8. Meditation techniques v. relaxation therapies when treating anxiety: a meta-analytic review.. Psychol Med, 2019.
  9. Mindfulness-based interventions for social anxiety disorder: A systematic review and meta-analysis.. Psychiatry Res, 2021.
  10. Is Mindfulness-Based Stress Reduction Effective for People with Hypertension? A Systematic Review and Meta-Analysis of 30 Years of Evidence.. Int J Environ Res Public Health, 2021.
  11. Meditation and blood pressure: a meta-analysis of randomized clinical trials.. J Hypertens, 2017.
  12. Effect of Adapted Mindfulness Training in Participants With Elevated Office Blood Pressure: The MB-BP Study: A Randomized Clinical Trial.. J Am Heart Assoc, 2023.
  13. Meditation for adults with non-specific low back pain: a systematic review and meta-analysis.. Scand J Pain, 2022.
  14. Mindfulness-based Interventions for Chronic Low Back Pain: A Systematic Review and Meta-analysis.. Clin J Pain, 2024.
  15. The effects of telehealth-delivered mindfulness meditation, cognitive therapy, and behavioral activation for chronic low back pain: a randomized clinical trial.. BMC Med, 2024.