M: For the last three weeks, I've been hauling things around for a move. The last couple days, my left knee, when it doesn't have on the brace, well, it's not even directly on the knee. Okay, so it's the left knee, and it feels like a tendon, like maybe a couple inches down and to the left. It's not even like it's constantly hurting, but it feels more like... It feels like what happens if a piece of plastic, which is supposed to bend in one direction, gets a little bit warped, and so trying to bend it the proper way creates a kind of resistance you can feel when trying to bend that plastic. That's the best description I've got. Like, it's not quite going in the correct direction. I think that if I were called upon to use it really heavily, it would be painful, but that hasn't happened yet. It just is keeping me from having my normal walking stride. Go online, please, and see if you can identify for me what it is I'm feeling right now in terms of that knee. If you can identify what it is that's actually, um, I don't even want to use the term aching, but just malfunctioning might be the better way of putting it. If you could name it and pull up a picture of it, that would be appreciated.
G: Based on your description — a few inches below the knee, slightly to the outside, resistance when bending, altered stride, recent heavy hauling — the most likely candidates are mechanical overuse issues rather than structural damage.
Below are the three most probable culprits.
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Location: Directly below the kneecap
Mechanism: Repetitive loading (lifting, stairs,
carrying weight)
Sensation: Tight, resistant bending; feels “misaligned”
or mechanically stiff
This tendon connects the kneecap to the shin bone. When overloaded, it can feel like it doesn’t want to glide smoothly. Not necessarily sharp pain — more like tension with resistance.
If it’s slightly off to the outside rather than dead center, it may still be this structure being pulled unevenly.
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Location: Outer (lateral) side of the knee
Mechanism: Overuse, uneven stride, carrying heavy
loads
Sensation: Resistance when bending, like something
sliding improperly
The IT band runs down the outside of the thigh and attaches near the outside of the knee. If irritated, it can feel exactly like warped plastic resisting the correct bend — especially noticeable during walking.
Given your description of “down and to the left,” this is a strong candidate.
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Location: Inner side, a few inches below the knee
joint
Mechanism: Repetitive strain, lifting
Sensation: Subtle malfunction rather than sharp
pain
This is more medial (inside) than lateral. If your “left” meant inward rather than outward, this becomes relevant.
If the discomfort is:
What you’re describing does not sound like:
It sounds like mechanical overuse inflammation with altered glide mechanics.
Inflamed tendons don’t slide smoothly.
Muscles tighten protectively.
Your stride adjusts subconsciously.
The result is a perceived directional resistance rather than pain.
If yes, you’ve likely found the structure.
If it progresses to sharp pain, swelling, locking, or instability, that changes the equation.
左(ひだり) の ひざ の 下(した) に 違和感(いわかん) が ある
— There is discomfort below the left knee.
If you tell me whether the discomfort is inside, outside, or dead center, I can narrow this further.
M: This is why I was asking for a picture of the setup, because it lets me use the right language to describe what's going on. I stand by everything I said about the sensation, but in terms of location, it feels more like it's either the... medial or lateral collateral ligament, In terms of location, whichever one is to the outside of the body.
G: If it’s on the outside of your left knee, that structure is the LCL — the lateral collateral ligament.
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Location: Outer side of knee
Runs from: Femur (thigh bone) → Fibula (smaller outer
lower-leg bone)
Function: Prevents the knee from bowing outward
What you described earlier —
— that pattern is much more consistent with IT band irritation than an LCL injury.
The LCL is usually injured by:
You didn’t describe that.
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The IT band runs down the outside of your thigh and crosses the knee right near where the LCL lives. When irritated, it can feel like the ligament itself.
The “plastic bending wrong” description is extremely IT-band-like because:
Gently press directly on the outer side of the knee joint line.
Now:
If the discomfort feels like something sliding under your finger →
IT band.
If it feels deep and sharp exactly at the ligament → possible mild LCL
strain.
True LCL sprains almost always produce:
If you don’t have instability, this is probably overuse soft-tissue irritation.
左(ひだり) の ひざ の 外側(そとがわ) が 少(すこ) し 固(かた) い
感(かん) じ が する
— The outside of the left knee feels a little stiff.
If you confirm there’s no instability and no specific injury event, I would put my weight on IT band irritation rather than LCL damage.
M: Let's assume it's like the mildest form of a strain that has gradually shown up because of when I was doing the moving and said I did it for three weeks, I mean that as an almost constant thing, like 12 hours a day. So, it's likely that whatever happened was gradual and was mitigated while the brace, which was kind of, I think it was an elastic compression cuff or something like that, was compensating. So now, over the last couple days, combined with a barometric pressure that seems to have suddenly gone down and caused everything to get all rainy, has created a situation where, like you said, the walking form is being affected before any pain actually comes in. What should I do about it besides letting it rest as much as possible, which at the moment isn't that much? And should I use the knee brace if I actually need to do something? Because I can reduce the amount now that everything has been moved, but I still am going to have to be walking around on a regular basis.
G: If we assume mild lateral soft-tissue strain from repetitive load, not acute ligament damage, then your goal is:
Reduce irritation without deconditioning the joint.
You don’t want full rest.
You want controlled load.
Three weeks of 12-hour hauling means:
Barometric pressure doesn’t “cause” injury, but inflamed tissue often feels worse with weather changes because joint fluid dynamics shift slightly.
This is consistent with a low-grade strain / overuse inflammation.
Walking is fine.
Avoid:
Short, deliberate steps are better than long stride walking right now.
Yes, use it if you’re doing something that loads the joint more than normal walking.
Do not:
Think of it as:
“External insurance during stress.”
Not:
“Permanent structural support.”
NSAIDs are optional, not mandatory.
You don’t just want to wait.
You want the lateral stabilizers to wake back up.
A. Side-lying leg raises (glute med
activation)
15 reps × 2 sets each side.
B. Slow controlled mini-squats (pain-free range
only)
10 reps × 2.
C. Standing balance on affected leg
30–60 seconds × 2.
If any of these cause sharp pain, stop. Mild awareness is fine.
These reduce lateral knee strain long term.
Mild overuse strain:
If it worsens:
Then you reassess.
Walking wrong for too long causes hip/back compensation.
左(ひだり) の ひざ を 守(まも) り ながら 動(うご) く
— Move while protecting the left knee.
Use the brace only during higher load
activity.
Walk normally but shorter stride.
Activate hip stabilizers daily.
Ice after activity.
This is likely a mild overload that just needs smart unloading, not dramatic intervention.