When to Worry: Warning Signs During Recovery

When your loved one is in a rehab facility, every groan, every wince, every "I don't feel right" sends a jolt of fear through you. Is this normal soreness from therapy? Or is something actually wrong?

The honest answer is that most discomfort during rehab is expected. Muscles that haven't been used in weeks will protest. Joints that were operated on will ache. Energy levels will be all over the place. That's recovery doing what recovery does.

But there are specific warning signs — organized here by body system — that the rehab staff is trained to watch for. Knowing what they are doesn't make you a nurse. It makes you a better advocate. And it helps you know when to say "this seems normal" versus "please come look at this right now."

• Normal during recovery:
• Mild shortness of breath during or right after therapy (especially if deconditioned)
• A small cough from lying in bed — the lungs are clearing themselves
• Feeling winded after walking farther than usual

• Tell the nurse today:
• A new persistent cough that wasn't there yesterday
• Breathing that sounds wet or rattling
• Needing to sit upright to breathe comfortably (can't lie flat)
• Mild chest tightness that comes and goes

• Call for help immediately:
• Sudden severe shortness of breath at rest
• Lips, fingertips, or face turning blue or gray
• Coughing up pink or bloody mucus
• Chest pain with breathing

Why this matters: Blood clots in the lungs (pulmonary embolism) are a real risk after surgery or prolonged bed rest. Pneumonia is also common in patients who aren't moving much. Both are treatable — but only if caught early.

• Normal during recovery:
• Heart rate going up during therapy and coming back down after rest
• Mild lightheadedness when first standing up (especially if they've been in bed)
• Slight ankle swelling at the end of the day

• Tell the nurse today:
• Heart racing or pounding at rest (not during therapy)
• Swelling in one leg that's noticeably worse than the other
• Dizziness that doesn't go away after sitting for a few minutes
• Blood pressure readings that seem very different from their baseline

• Call for help immediately:
• Crushing or squeezing chest pain, especially with sweating or nausea
• Sudden severe swelling, redness, or warmth in one calf (possible blood clot)
• Fainting or near-fainting
• Irregular heartbeat with chest pain or confusion

Why this matters: Deep vein thrombosis (DVT) — blood clots in the legs — is one of the most common complications after surgery or hospitalization. One leg suddenly getting bigger than the other is never normal. Rehab staff check for this, but you might notice it during a visit before the next scheduled check.

• Normal during recovery:
• Soreness in muscles the day after therapy (like after a hard workout)
• Stiffness in the morning that loosens up with movement
• Aching around a surgical site that improves with prescribed pain medication
• General fatigue and feeling "wiped out" after therapy sessions

• Tell the nurse today:
• Pain that's getting worse day over day instead of gradually better
• A joint that looks more swollen or red than it did yesterday
• New pain in a different area that wasn't there before (a fall they didn't mention?)
• Pain medication that used to work but isn't helping anymore

• Call for help immediately:
• A sudden "pop" or snap during movement followed by severe pain
• Inability to bear any weight on a leg that was previously weight-bearing
• A limb that looks deformed, shortened, or rotated compared to the other side
• Numbness or tingling spreading down an arm or leg after a fall

Why this matters: Re-fractures and falls happen in rehab. A patient who was doing well yesterday and suddenly can't stand today may have fractured something during a transfer or a fall they didn't report because they were embarrassed. Patients sometimes hide falls. If something looks wrong, ask directly.

• Normal during recovery:
• Confusion for the first day or two after arriving (new environment, new medications)
• Being more tired or foggy than usual
• Mild forgetfulness or repeating questions
• Feeling emotionally fragile — crying more easily than usual

• Tell the nurse today:
• Confusion that's getting worse instead of better after the first few days
• Slurred speech that wasn't there at admission
• New difficulty finding words or understanding conversation
• Personality changes — sudden agitation, paranoia, or withdrawal
• Seeing or hearing things that aren't there (hallucinations)

• Call for help immediately:
• Sudden weakness or numbness on one side of the face or body
• Sudden severe headache ("worst headache of my life")
• Sudden loss of vision in one or both eyes
• Inability to speak or understand speech that came on quickly
• Seizure activity

Why this matters: Stroke can happen during a rehab stay, especially in patients with cardiac risk factors. The signs of stroke are time-sensitive — treatment is most effective within hours. The acronym FAST applies here: Face drooping, Arm weakness, Speech difficulty, Time to call for help. Also, delirium (sudden confusion) in elderly patients is extremely common and often caused by infections, medication reactions, or dehydration — all treatable if caught.

• Normal during recovery:
• Mild redness around a healing surgical incision
• Small bruises from IVs, blood draws, or bumps
• Dry skin (facility air is notoriously dry)

• Tell the nurse today:
• A wound that's getting redder, more swollen, or warm to the touch
• New drainage from an incision — especially if it's cloudy, green, or has an odor
• Red or purple pressure marks on the heels, tailbone, or shoulder blades
• A fever over 100.4°F (even a low-grade fever can signal infection in elderly patients)

• Call for help immediately:
• Red streaks spreading outward from a wound (sign of spreading infection)
• A wound that has opened up or is actively bleeding
• Skin that looks black or deeply discolored around the tailbone or heels (advanced pressure injury)
• High fever with confusion or rapid breathing

Why this matters: Pressure ulcers (bedsores) can develop in as little as two hours of lying in one position. They are one of the most common — and most preventable — complications in rehab facilities. If you visit and notice your loved one hasn't been repositioned, or if their skin looks red on pressure points, mention it. The staff should be turning immobile patients every two hours. Surgical site infections also typically show up 3 to 7 days after the procedure.

• Normal during recovery:
• Decreased appetite (common after hospitalization and with new medications)
• Mild nausea from pain medications (especially opioids)
• Constipation (extremely common and expected with reduced mobility and pain meds)
• Urinating less frequently if they're not drinking much

• Tell the nurse today:
• Not eating or drinking anything for more than 24 hours
• Vomiting that started after a new medication was introduced
• No bowel movement in three or more days
• Burning or pain with urination (possible urinary tract infection — very common in rehab)
• Dark brown or tea-colored urine (dehydration)

• Call for help immediately:
• Vomiting blood or material that looks like coffee grounds
• Severe abdominal pain with a rigid, hard belly
• Bloody or black tarry stools
• Complete inability to urinate with lower abdominal pain

Why this matters: Urinary tract infections (UTIs) are the single most common infection in rehab facilities, especially in patients with catheters. In elderly patients, a UTI often doesn't present with typical burning — it presents as sudden confusion or agitation. If your loved one suddenly seems "off" mentally, a UTI should be one of the first things the nurse checks.

If you notice something concerning, here's how to escalate — and in what order:

Step 1: Tell the CNA or aide in the room. They can check vitals and get a nurse immediately. For something urgent, press the call light.

Step 2: Ask for the charge nurse. If the floor nurse has seen your loved one and you're not satisfied with the response, ask to speak to the charge nurse — the senior nurse overseeing the floor for that shift. Say: "I'd like the charge nurse to come take a look. Something doesn't seem right."

Step 3: Request the attending physician. If the charge nurse has assessed and you still feel the concern isn't being addressed, ask them to page the attending doctor or the medical director. You have the right to speak with a physician about your loved one's care.

Step 4: Contact the Director of Nursing (DON). If you feel a pattern of concerns is being dismissed — not just a single incident — ask to speak with the Director of Nursing. This is the senior clinical leader of the entire facility.

Step 5: Call 911 directly. If your loved one is in immediate distress — can't breathe, is unresponsive, is having chest pain — you do not need permission from anyone to call 911. You can call from the room. The facility cannot stop you.

Most concerns are resolved at Step 1 or 2. But knowing the full chain gives you confidence that you're not stuck if something feels wrong and isn't being addressed.

You are not expected to diagnose anything. That's the medical team's job. But you have something the medical team doesn't: a baseline. You know what your loved one looks like when they're themselves. You know their normal color, their normal energy, their normal way of speaking.

When something looks different — trust that instinct and say something. The best way to communicate a concern is specific and calm:

• "Her breathing seems faster today than it was yesterday."
• "His left leg looks more swollen than his right."
• "She's much more confused today — she wasn't like this on Tuesday."

You don't need to know why something is wrong. You just need to notice that something is different. The nurse takes it from there.

And if you raise a concern and feel it's not being taken seriously, ask to speak with the charge nurse or the attending physician. You have that right. Your observations matter.