{
  "presentation": "complete-card",
  "format_version": 3,
  "overview": "The couch stretch is a supported kneeling stretch for the front of the thigh. This card pairs it with seated 90/90, another hip-mobility position, and explains how each fits into a short stretching practice.",
  "overview_sources": "Cleveland Clinic · 2025",
  "overview_source_ids": [
    "fit-rebuild-couch-stretch-cleveland-couch"
  ],
  "sections": [
    {
      "role": "explanation",
      "title": "What the two positions involve",
      "items": [
        {
          "label": "Couch stretch uses a supported rear foot.",
          "text": "The top of the back foot rests on a couch or anchored bench, with that knee lowered toward the floor and the other foot planted ahead. Knee padding helps. Cleveland Clinic describes five to eight breaths before switching sides.",
          "source": "Cleveland Clinic · 2025",
          "source_ids": [
            "fit-rebuild-couch-stretch-cleveland-couch"
          ]
        },
        {
          "label": "Stay tall rather than arching the lower back.",
          "text": "Hip flexors are muscles that lift the thigh toward the body. The Ready State describes a simpler half-kneeling hip-flexor stretch: engage the buttock muscles and gently shift the hips forward. Its example uses one to two minutes per side; that is a provider's routine, not a required minimum.",
          "source": "The Ready State",
          "source_ids": [
            "fit46-couch-stretch-readystate"
          ]
        },
        {
          "label": "90/90 is seated rotation, not a deeper couch stretch.",
          "text": "Both knees bend near right angles: one leg lies in front, the other beside and behind you. The front hip turns outward and the rear hip inward. Cleveland Clinic describes sitting upright for 20–60 seconds, then exchanging sides. A raised seat or front-knee support can reduce the demand; do not press the knee flat.",
          "source": "Cleveland Clinic · 2022",
          "source_ids": [
            "fit-rebuild-couch-stretch-cleveland-9090"
          ]
        },
        {
          "label": "Warm up before settling into holds.",
          "text": "Mayo suggests five to ten minutes of light activity, or stretching after a workout. Its general instructions favor a slight pull, slow movement, steady breathing and no bouncing.",
          "source": "Mayo Clinic · 2024",
          "source_ids": [
            "fit-rebuild-couch-stretch-mayo-basic"
          ]
        }
      ]
    },
    {
      "role": "benefits",
      "title": "What it may offer",
      "items": [
        {
          "label": "Flexibility can make movement easier.",
          "text": "Stretching can increase the movement available at a joint, which may help everyday tasks. That general benefit does not establish that this particular pair improves running speed, squat depth or injury risk.",
          "source": "Mayo Clinic · 2024",
          "source_ids": [
            "fit-rebuild-couch-stretch-mayo-basic"
          ]
        },
        {
          "label": "Some people value the short break from stiffness.",
          "text": "Reports describe feeling looser or standing more comfortably after desk time, sometimes within a week. Others use the pair after lifting, running, incline walking or travel. These are experiences and habit choices, not a timetable for changing everyone's hips.",
          "source": "Community",
          "provenance": "preserved-community-record"
        }
      ]
    },
    {
      "role": "cautions",
      "title": "When the position is a poor fit",
      "items": [
        {
          "label": "Pinching or lingering pain calls for assessment.",
          "text": "Cleveland Clinic advises stopping 90/90 if it causes pain, pinching or lingering discomfort. Hip impingement, hip or knee replacement, and some knee conditions can make it unsuitable; a clinician can help identify an appropriate alternative.",
          "source": "Cleveland Clinic · 2022",
          "source_ids": [
            "fit-rebuild-couch-stretch-cleveland-9090"
          ]
        },
        {
          "label": "A stronger sensation is not proof of progress.",
          "text": "Reports of next-morning aggravation, numbness or pain down a leg are reasons to stop and seek clinical advice, not stretch deeper. A reported 4/10 stretch rating is subjective, not a safety threshold. Stretching also does not replace strength training or walking.",
          "source": "Community",
          "provenance": "preserved-community-record"
        }
      ]
    },
    {
      "role": "community",
      "title": "What people find in practice",
      "items": [
        {
          "label": "Small setup changes matter more than copying a photo.",
          "text": "Reports compare couch or wall height, pillows under the rear knee and hand support during 90/90. One side may feel much stiffer than the other. Some describe backing out until they can breathe easily rather than forcing matching shapes.",
          "source": "Community",
          "provenance": "preserved-community-record"
        },
        {
          "label": "Reported sessions range from brief holds to several minutes.",
          "text": "Accounts include 60–180 seconds per side for one or two rounds, on training days or within a ten-minute evening routine. A clear patch of floor, taking shoes off, a timer or a TV show help the habit stick. Some trial the pair for two weeks or keep just these drills for a month; neither period proves effectiveness.",
          "source": "Community",
          "provenance": "preserved-community-record"
        },
        {
          "label": "Different couch positions feel like different stretches.",
          "text": "In an r/flexibility picture discussion, replies described a heel-close position as more thigh-focused and a hips-sinking version as more hip-flexor-focused. Contract-relax means briefly tensing a muscle before relaxing into a stretch; a claim that adding it was transformative drew disagreement. These are opinions about variations.",
          "source": "Community · Reddit r/flexibility",
          "source_ids": [
            "fit-rebuild-couch-stretch-reddit-versions"
          ]
        },
        {
          "label": "A runner credited couch stretching with easier running.",
          "text": "One poster said knee pain previously appeared beyond two to three miles and disappeared after using the stretch. A reply urged strengthening. The post does not establish what caused the pain or prove stretching treated it.",
          "source": "Community · Reddit r/flexibility",
          "source_ids": [
            "fit46-couch-stretch-reddit-runner"
          ]
        },
        {
          "label": "Months of stretching did not resolve another person's problem.",
          "text": "A poster had tried couch stretch, 90/90, other stretches and strengthening for three months. Replies debated technique, strength and longer practice; the poster later reported hip impingements and a torn ligament in a March 2026 edit. That update undercuts confident forum diagnoses of simple tightness or weakness.",
          "source": "Community · Reddit r/flexibility",
          "source_ids": [
            "fit-rebuild-couch-stretch-reddit-desk"
          ]
        },
        {
          "label": "Raising the seat did not solve everyone's knee discomfort.",
          "text": "One 90/90 poster still reported knee pain when sitting on blocks. Replies suggested different positions rather than forcing the shape. Those suggestions are discussion, not assessed rehabilitation or a guarantee that another drill will be comfortable.",
          "source": "Community · Reddit r/flexibility",
          "source_ids": [
            "fit-9090-experience"
          ]
        },
        {
          "label": "The drills remain part of a bigger training week.",
          "text": "Gym accounts credit Kelly Starrett's MobilityWOD material with spreading couch stretch. They describe using it alongside a lift or walk, avoiding an ever-growing list of social-media drills, and treating mobility as maintenance rather than an instant hip-unlocking fix.",
          "source": "Community",
          "provenance": "preserved-community-record"
        }
      ]
    }
  ],
  "related": [
    "ten-minute-mobility",
    "first-gym-week",
    "twelve-three-thirty",
    "lift-after-40"
  ]
}
