Bone density testing — what the numbers mean
This article is for educational purposes only and does not constitute medical, legal, or financial advice. Every family situation is different, and you should consult with appropriate professionals about your specific circumstances.
A fall in the kitchen. A slip on the stairs. A minor collision that would barely be a bump at forty-five becomes a broken bone at seventy-five. When your parent fractures something, the whole family pivots around that injury. You're suddenly coordinating medical appointments, helping them move around the house, rearranging your work schedule. But the thing that surprises most adult children is how long recovery takes. Weeks turn into months. Your parent still can't put weight on the injured leg. Their wrist is still in a cast. They're still moving slowly, still in pain. You wonder if something is going wrong, if healing has stalled. Often, the answer is both simpler and more complicated: they're healing at the pace their aging body can manage, which is slower than either of you expected.
Bone fractures in older adults don't follow the same timeline as fractures in younger people. The biology is different. The risk of complications is higher. The recovery period is longer. Understanding what's actually happening inside your parent's body helps you know what to expect and when to worry about something going wrong. It also helps you support them through a process that can feel painfully slow and psychologically exhausting.
The biology of slow healing. Bone is a living tissue. When it fractures, the body activates a healing response. Bone cells start dividing and creating new bone to bridge the gap. Blood vessels grow into the area. Inflammation is part of the process—it's actually needed to start healing. In younger people, this process is relatively quick and efficient. A simple fracture might heal in six to eight weeks. A more complex fracture might take twelve weeks or longer, but the timeline is still predictable.
In older adults, nearly everything about this process is slower. The bone cells divide less readily. The production of bone-forming cells decreases with age. Blood flow to the injury site is less strong. Inflammation takes longer to resolve. The result is that healing that takes eight weeks in a thirty-year-old might take twelve to sixteen weeks in a seventy-five-year-old. This isn't a sign that anything is wrong. It's just the way aging bodies work.
Several factors make healing even slower in some older adults. Nutritional status matters enormously. Your parent needs adequate protein, vitamin C, vitamin D, and calcium to build new bone. If they weren't eating particularly well before the fracture, or if they have difficulty eating now because of pain or medication side effects, their healing slows down further. Some older adults take medications that affect bone healing or increase inflammation. Smoking, if your parent still smokes, significantly slows healing. Diabetes, whether Type 1 or Type 2, interferes with bone healing. A history of osteoporosis means the bone was already compromised before the fracture happened.
Chronic pain medications, while necessary for your parent to function during healing, sometimes come with side effects that complicate recovery. Opioid pain medications can cause constipation, which leads to straining, which can be problematic depending on the fracture location. They can cause confusion or dizziness, which increases fall risk while your parent is already vulnerable. They can suppress appetite, which worsens nutritional status. These are trade-offs that often make sense—if your parent is in so much pain they can't do their physical therapy, pain medication helps them participate in recovery. But it's worth understanding the full picture.
Common fracture sites. Hip fractures are probably the most serious and most common fractures in older adults. A fall or sometimes just the stress of standing and walking can break the femur near the hip joint. Hip fractures almost always require surgery to place hardware or repair the break. Recovery is long and complicated because hip fractures often come with significant blood loss, risk of blood clots, and the physical trauma of surgery in someone who might already be medically fragile. Your parent will likely need several months of physical therapy. Some recover to near-baseline function. Others never regain their previous mobility and independence.
Wrist fractures are incredibly common, especially in people with osteoporosis. When someone falls, their instinct is to catch themselves with their outstretched hand, and that force can fracture the bones in the wrist. These fractures sometimes need surgery but often can be treated with a cast or splint. The tricky part is that a person needs their wrists to do basically everything. Eating, dressing, bathing, using the toilet, showering—all of it requires wrist function. A wrist fracture in an older adult can create weeks of dependence on someone else for daily activities.
Spine fractures deserve special mention. Your parent might fracture a vertebra from a fall, sometimes just from the stress of daily activity if their bones are very weak. A spine fracture can be incredibly painful and might require a brace or spinal surgery, depending on severity and stability. Recovery is long. Your parent might be in significant pain for weeks or months. They might have neurological symptoms if the fracture affects the spinal cord.
Pelvis fractures are also common after falls. The pelvis is a complex structure, and fractures can range from minor stress fractures that heal on their own to serious breaks that require surgery. Pelvic fractures are particularly problematic because the pelvis is essential for walking and sitting. It's hard to move without pain. It's hard to rest adequately. Recovery takes months, and older adults often lose significant mobility during that time.
The complication risk. The actual break heals more slowly in older adults, but that's often not the most serious risk. Complications can turn a straightforward fracture into a much bigger problem.
Infection is a significant concern, especially with fractures that break the skin. These are called open or compound fractures, and they require careful cleaning and treatment to prevent infection. Even small fractures can become infected if your parent doesn't keep the wound clean or if they have compromised immune function. An infection in bone, called osteomyelitis, is serious and can require months of antibiotics or even surgery to remove infected bone.
Non-union happens when the bone fragments don't actually fuse back together. The gap between the pieces of bone doesn't fill with new bone. There can be various reasons: the pieces aren't aligned properly, there's movement at the fracture site during healing, blood supply to the area is inadequate, or the person's body just isn't forming bone as it should. Non-union is more common in older adults, especially in certain fracture types. If non-union happens, your parent might need surgery to realign the pieces or to add bone graft to help them fuse.
Blood clots are a risk, especially after hip fractures or hip surgery. Immobility increases clot risk. The trauma of the fracture and surgery increases clot risk. A clot in the leg is called a deep vein thrombosis, or DVT. It's painful and can be treated with blood thinners. But if a clot travels to the lungs, that's a pulmonary embolism, which is life-threatening. Doctors often prescribe blood thinners to prevent clots after certain fractures or surgeries.
Deconditioning is probably the most common complication, and it often gets overlooked. When your parent has severe pain, they stay still. When they're immobilized with a cast or splint or are bedridden after surgery, they can't exercise. Within days of immobility, muscles start to atrophy. Strength decreases. Balance gets worse. The longer the period of inactivity, the more function is lost. By the time they're ready to start bearing weight or moving around again, they're weaker than they've ever been. Recovery becomes complicated by the fact that your parent is now also dealing with significant weakness and deconditioning, not just the fracture.
Supporting recovery. Your parent's healing is going to require nutrition at a level they might not have maintained before. Protein is essential for building new bone and for maintaining muscle during a period of reduced activity. Vitamin D helps the body absorb calcium and is essential for bone healing. Calcium is the mineral that makes up bone. Vitamin C is needed for collagen formation, which is part of the bone healing process. If your parent isn't eating well,due to pain, depression, medication side effects, or just reduced appetite from being sedentary,their healing will slow even further.
This might mean advocating for proper nutrition in ways that feel pushy. Your parent might not feel like eating. They might say they're not hungry or that food doesn't taste good. But feeding them well is one of the most direct ways you can support healing. Protein-rich foods don't have to be complicated. Eggs, yogurt, cheese, milk, beans, peanut butter, nuts, and lean meats all work. Milk and fortified juice provide calcium. Fatty fish like salmon provides vitamin D. If regular meals feel too overwhelming, frequent small snacks add up. If swallowing is difficult, smoothies provide nutrition easily.
Physical therapy during fracture recovery is absolutely essential, and your parent might resist it because it hurts. Movement creates pain. They don't want to do it. But immobility creates different problems. Physical therapists know how to move the joints and muscles near the fracture in ways that promote healing without disrupting the break. They teach your parent exercises they can do at home. They help prevent deconditioning. They prepare your parent for the day they'll be able to move freely again.
Your role is often to encourage participation in physical therapy even when your parent doesn't want to. This is hard because you're essentially asking them to push through pain. But the therapists are trained to know how much movement is helpful versus harmful. If your parent skips sessions, the deconditioning accelerates. If they do the exercises at home, improvement is faster. Attending sessions, doing homework, showing up for recovery,these are the things that actually determine how well your parent heals.
Pain management is part of recovery too. Untreated pain prevents movement, prevents sleep, prevents eating, and prevents participation in therapy. This is why pain medications matter, even if they have side effects. The goal is usually to use the lowest dose that's effective and to transition to non-medication approaches as healing progresses. Ice reduces swelling in the early stages. Heat can help with stiffness later on. Over-the-counter pain relievers might be sufficient once acute pain settles. Prescription pain medications are often needed initially but should be tapered as possible.
Patience is the resource your parent needs most. Recovery isn't fast. There will be good days and bad days. Progress isn't always visible day-to-day. But across weeks and months, it usually happens. Your parent will move slightly more freely. The pain will decrease, sometimes imperceptibly. They'll do something they couldn't do the previous week and not even notice until you point it out. Slow progress is still progress.
When healing stalls. Sometimes a fracture just doesn't heal on the expected timeline. Weeks go by and the bone isn't fusing. Your parent still has severe pain. Movement hasn't improved. X-rays show that healing hasn't advanced as expected. This can happen for any of the reasons mentioned earlier: infection, non-union, blood clots, medical complications, nutritional insufficiency, or sometimes for reasons doctors can't fully identify.
If healing stalls, your parent will likely need additional imaging,possibly an MRI or CT scan,to understand what's actually happening. They might need blood work to check for infection or nutritional deficiencies. They might need additional medical treatment or surgery. This is deeply frustrating for everyone involved. Your parent is already tired of the injury and the recovery process. You're tired of helping. The idea of more treatment feels like a setback.
The important thing is to address it quickly rather than hoping it resolves on its own. If healing hasn't progressed by the expected timeline, that's the moment to push for additional evaluation. Your parent might not want to go back to the doctor or surgeon. They might be in denial about the possibility that something is actually wrong. But stalled healing that goes unaddressed can become a much bigger problem. Pushing for evaluation, even when your parent resists, is one of the most important things you can do.
Some older adults never return to their pre-fracture function, even with optimal care. That's hard to face. Your parent might have been active and independent, and a fracture changes that trajectory. They might walk with a cane forever. They might need to move to a first-floor bedroom because stairs are too difficult. They might need help with daily activities they used to do independently. This isn't failure. This is aging, accelerated by an injury. Your parent is adjusting to a body that works differently than before. So are you. That adjustment takes time and grace.
How To Help Your Elders is an educational resource. We do not provide medical, legal, or financial advice. The information in this article is general in nature and may not apply to your specific situation. If you are concerned about a loved one's fracture recovery or if you notice signs of complications such as increased swelling, warmth, redness, or signs of infection, contact their healthcare provider immediately.