Yoga and MBSR for TTH

Primary study objectives 1. evaluate the short-term effect of yoga intervention in addition to routine care on headache frequency in patients with frequent or chronic tension-type headache compared to routine care alone (waiting group). 2. to evaluate the short-term effect of yoga intervention in addition to routine care on headache frequency in patients with frequent episodic or chronic tension-type headache compared with stress management through mindfulness-based stress reduction (MBSR) in addition to routine care. Secondary study objectives Evaluation of the medium-term effect of the intervention on headache frequency as well as the short- and medium-term effect on the secondary target parameters in comparison to the waiting group and MBSR. Further evaluation of the safety and acceptability of the intervention.