Standing up from a chair used to be something you did without thinking. When it starts feeling noticeably harder, it’s often not just “getting older” in a vague sense—it’s usually a mix of strength, joints, balance, habits, and sometimes health conditions or medications. Here are five common factors that can make the sit-to-stand move feel tougher than it should.
1. Lower-body strength has quietly declined
Getting up from a chair is basically a mini strength test for your legs and hips, especially your quadriceps (front of thighs) and glutes. If those muscles have gotten weaker—often from being less active, sitting more, or not doing any resistance training—you’ll have to work harder to stand, and you may start using your hands to push off.
This can sneak up on you because everyday life doesn’t always challenge those muscles enough to maintain strength. The good news is that gradual strengthening (done safely) is one of the most direct ways to make standing up feel easier again.
2. Joint pain and stiffness change how you move
Stiff or painful knees, hips, ankles, or even your lower back can make the stand-up motion feel awkward and taxing. When a joint doesn’t bend or straighten smoothly, your body compensates by shifting weight, moving slower, or avoiding certain angles—all of which can make the movement feel harder.
Common culprits include arthritis, lingering injuries, and general morning or after-sitting stiffness. If pain is persistent, worsening, or causing you to change your gait, it’s worth getting assessed so you’re not “training” a compensation pattern that creates more problems over time.
3. Balance and sensation aren’t as sharp as they used to be
Standing up isn’t only about force; it also requires coordination and balance as your center of mass moves forward and then up. If your balance has declined, you might hesitate, stand more slowly, or feel unsteady at the top—especially from low or soft chairs.
Vision changes, inner-ear issues, and reduced sensation in the feet (for example, from nerve problems) can all make that brief transition feel shaky. If you’ve had near-falls, dizziness, or new unsteadiness, don’t ignore it—those are important clues to bring to a clinician or physical therapist.
4. Deconditioning from sitting a lot (and not enough varied movement)
Long stretches of sitting can tighten hip flexors, reduce ankle mobility, and make your nervous system less practiced at moving from flexion to extension. Even if you’re generally “busy,” not doing movements like squats, step-ups, or brisk walking can leave you less prepared for the specific demand of standing from a chair.
Chair height matters here too: low seats and deep, soft cushions require more range of motion and more force. If you’ve noticed the struggle mainly from certain chairs (couches, car seats, low dining chairs), the environment may be amplifying a mobility or strength issue.
5. Medical factors and medications can reduce power or stamina
Sometimes the issue isn’t just musculoskeletal. Conditions that affect energy, breathing, circulation, nerves, or muscles can make standing feel unusually difficult—especially if you’re also dealing with fatigue, shortness of breath, leg heaviness, numbness, or new weakness.
Medications can contribute too, particularly if they cause dizziness, low blood pressure when standing, sedation, or muscle aches. If the change came on relatively quickly, is one-sided, or is accompanied by symptoms like chest pain, fainting, or sudden weakness, it’s important to seek medical advice promptly.
If standing up has become noticeably harder, pay attention to patterns: which chairs, what time of day, and whether pain, dizziness, or weakness is involved. Small adjustments (like using a firmer chair or adding targeted strength and balance work) can help, but new or rapidly worsening difficulty deserves a professional evaluation to rule out underlying issues and get the right plan.