Any fall that causes a head injury with confusion, loss of consciousness, repeated vomiting, or an inability to move a limb warrants emergency care immediately. Beyond those obvious red flags, the decision about when and how urgently to see a doctor depends on the specifics: whether you hit your head, whether you take blood thinners, how much pain you have, and whether new symptoms creep in over the following hours or days. Falls can cause injuries that are not immediately obvious, and the aftermath involves more than just treating bruises.
Signs That Call for an Emergency Room Visit
After a fall, take a moment to assess yourself (or the person who fell) before trying to get up. Rushing to stand can worsen a fracture or cause a second fall. If any of the following are present, call emergency services or get to an emergency room:
- Altered consciousness: confusion, drowsiness that worsens, difficulty staying awake, or any period of blacking out.
- Severe headache or vomiting: especially more than two episodes of vomiting after hitting your head.
- Inability to bear weight: if you cannot stand or put pressure on a leg or hip without intense pain.
- Visible deformity: a limb that looks crooked, shortened, or rotated.
- Numbness or tingling: especially in the hands, feet, or down one side of the body, which can signal spinal cord involvement.
- Bleeding that won’t stop: deep lacerations or bleeding from the ears or nose after a head strike.
These signs point to injuries that can worsen quickly without treatment. A hip fracture, for example, may be survivable and treatable, but delays in care raise the risk of complications. Similarly, bleeding inside the skull can expand over hours, turning a manageable situation into a dangerous one.
Head Injuries Deserve Extra Attention
Hitting your head during a fall is common, and most of the time the injury is minor. But the skull protects the brain, and when enough force transfers through it, bleeding can start inside. Emergency physicians use clinical decision rules to figure out who actually needs a CT scan and who can safely be observed. The Canadian CT Head Rule, one of the most widely used tools, identifies five high-risk factors: not returning to a normal level of alertness within two hours, a suspected open or depressed skull fracture, signs of a fracture at the base of the skull (such as bruising behind the ears), more than two episodes of vomiting, and being over 65 years old. That last criterion reflects the reality that older brains are more vulnerable to bleeding even from seemingly minor impacts.1PubMed. The Canadian CT Head Rule for patients with minor head injury
For older adults specifically, newer research has developed more tailored decision tools. One study focused on ground-level falls in people over 65 proposed a rule that relies entirely on physical exam findings, including visible signs of head impact like swelling, bruising, or abrasions on the scalp. In a large group of older patients, the rule correctly identified every case of significant brain bleeding, and could have safely reduced CT scans by about 40% in the low-risk group.2PubMed Central. Risk stratification for significant acute traumatic intracranial hemorrhage in older adults after a ground-level fall: A prospective multicentre cohort study Another tool, the Florida Geriatric Head Trauma CT Clinical Decision Rule, assigns points based on factors like whether the person arrived by ambulance, lost consciousness, has a headache, or takes antiplatelet medications. A score of 25 or more triggers a scan, and this rule caught 100% of significant injuries in validation testing.3PubMed. The Florida Geriatric Head Trauma CT Clinical Decision Rule
The practical takeaway: if you or someone over 65 falls and hits their head, even from standing height, a medical evaluation is almost always a good idea. For younger adults who feel fine after a bump, watchful waiting at home is reasonable as long as none of the red-flag symptoms listed above develop.
Blood Thinners Change the Equation
If you take anticoagulants (like warfarin, apixaban, or rivarelboan) or antiplatelet drugs (like aspirin or clopidogrel), any fall that involves a head strike should be taken more seriously. These medications reduce your blood’s ability to clot, which means that even a small bleed inside the skull can grow instead of sealing itself off. In a large study of patients with isolated head injuries who were on anticoagulation or antiplatelet therapy, roughly 8% had bleeding visible on an initial CT scan. Among those whose first scan was clean, about 2% still developed delayed bleeding that showed up on a follow-up scan.4PubMed Central. Analysis of traumatic intracranial hemorrhage and delayed traumatic intracranial hemorrhage in patients with isolated head injury on anticoagulation and antiplatelet therapy
That 2% figure sounds small, but delayed intracranial bleeding can be life-threatening if it’s not caught. This is why many emergency departments will scan blood-thinner patients after a head strike even if they feel perfectly normal, and some will observe them for several hours or arrange a follow-up scan. If you take any blood-thinning medication and hit your head in a fall, go to the emergency room. Do not wait to see if symptoms develop first.
When Symptoms Appear Days or Weeks Later
One of the more unsettling things about falls is that some serious injuries can take their time showing up. A chronic subdural hematoma is a slow bleed between the brain and its outer covering. It typically develops over weeks or even months after a head injury, and because the symptoms come on so gradually, many people forget about the fall that caused it. In older adults, the most common signs include memory problems, confusion, urinary incontinence, and a general decline in activity level. Drowsiness or changes in consciousness may also develop.5PubMed Central. Chronic Subdural Hematoma in Elderly Patients: Is This Disease Benign?
In one published case, a patient was found to have a subdural hematoma that had been present for about two and a half months before symptoms appeared. The first noticeable sign was weakness on one side of the body, which emerged only days before admission to the hospital.6Journal of Neurology & Stroke. Warning with chronic subdural hematomas in the elderly This long delay is what makes chronic subdural hematomas tricky. Families sometimes assume that an elderly relative’s increasing forgetfulness or sleepiness is just aging, when in fact it’s a treatable injury. If an older person had a fall weeks ago and is now showing cognitive decline, new difficulty walking, or personality changes, that fall needs to be mentioned to the doctor. A CT scan can diagnose the problem quickly, and treatment is usually straightforward.
Bone and Joint Injuries That Are Easy to Miss
Fractures from falls are not always dramatic. A broken wrist after catching yourself, a cracked rib from hitting furniture, or a compression fracture in the spine can all produce pain that people try to push through for days before seeking help. The general rule is that if pain from a fall is not improving after 48 hours, or if it’s getting worse, you should see a doctor. Swelling that keeps increasing, bruising that spreads significantly, or an inability to use the affected body part normally all warrant an X-ray.
Pelvic fractures in older adults are a particularly underrecognized problem. These fractures can happen from low-energy falls, like tripping on a rug, especially in people with osteoporosis. The pain is usually in the groin, lower back, or buttock area, and it often gets worse with walking or standing up from a chair. Because X-rays sometimes miss pelvic insufficiency fractures, they are commonly underdiagnosed, and delays in treatment can lead to prolonged immobility and its cascading complications.7PubMed Central. Retrospective comparative study between conservative management and surgical fixation of pelvic insufficiency fractures If you have persistent pelvic or groin pain after a fall and an X-ray looks normal, ask about further imaging.
Hip fractures are the injury most people associate with falls in older adults, and for good reason. They almost always require surgery, and recovery is measured in months. Pain is usually immediate and severe, with an inability to bear weight on the affected side. But occasionally, a non-displaced hip fracture allows a person to limp around for days before the fracture worsens or is properly diagnosed. Persistent hip or groin pain after any fall, especially in someone over 65, should not be dismissed.
How the Direction of a Fall Affects What Gets Injured
Not all falls are equal mechanically. The direction you fall and where your body makes contact with the ground play a large role in determining which injuries result. A video-based study of real falls in long-term care found that landing sideways dramatically increased the risk of hip fracture, with roughly five and a half times the risk compared to landing forward or backward. Falls that caused a direct impact to the hip carried about three and a half times the risk. Interestingly, the initial direction of the fall mattered less than you might think: even falls that started forward often rotated during descent to produce a sideways landing. About 70% of hip fractures involved impact to the back-outer part of the pelvis, not the side directly over the hip bone.8PubMed Central. The Effect of Fall Biomechanics on Risk for Hip Fracture in Older Adults: A Cohort Study of Video‐Captured Falls in Long‐Term Care
Biomechanical modeling backs this up. The force needed to break the femur drops significantly as the impact angle shifts toward the upper and back-outer parts of the greater trochanter, the bony prominence at the top of the thigh bone. Depending on the angle, fracture loads can decrease by a third or more compared to a straight lateral impact.9Bone. Effect of fall direction on the lower hip fracture risk in athletes with different loading histories: A finite element modeling study in multiple sideways fall configurations This has practical implications: fall-prevention strategies that include hip protectors or techniques for redirecting falls (such as tucking and rolling forward rather than falling stiffly to the side) can meaningfully reduce fracture risk. For anyone who has already broken a hip, understanding that the next fall’s direction matters may motivate protective measures beyond simply “trying not to fall.”
Medications That May Have Caused the Fall
After addressing immediate injuries, it’s worth asking why the fall happened. For older adults, medications are one of the most modifiable risk factors. An entire class of drugs known as fall-risk-increasing medications can impair balance, slow reaction time, cause dizziness, or lower blood pressure when standing. The most common culprits include anticholinergic drugs, antidepressants, anticonvulsants, and sedatives.10Innovation in Aging. THE EFFECT OF A DRUG-BURDEN INDEX ON FALLS RISK INCREASING MEDICATIONS DEPRESCRIBING IN VETERANS AT RISK OF FALLING Specific drugs that show up frequently in fall-related hospital admissions include bisoprolol (a beta-blocker), furosemide (a water pill), codeine, amlodipine (a blood pressure drug), and amitriptyline (an older antidepressant with strong sedating effects).11Age and Ageing. 3054 Use of falls risk increasing drugs in older people, before and after hospitalisation with a fall
If you’ve fallen and you take any of these types of medications, bring a complete medication list to your follow-up appointment and ask your doctor whether any of your drugs could be contributing. Sometimes the answer is reducing a dose rather than stopping a medication entirely. One study of veterans at fall risk found that when a pharmacist reviewed medications and made recommendations, prescribers accepted changes for about half of patients.12Innovation in Aging. Acceptance of Deprescribing Recommendations for Fall Risk Increasing Medications That’s encouraging but also means that roughly half the time, the recommendation wasn’t acted on. You may need to advocate for a medication review yourself.
A troubling pattern from hospital data is that fall-risk medications are sometimes actually increased after a fall-related hospital stay. Codeine was the most common fall-risk drug started after discharge in one study, likely prescribed for pain from the fall itself.11Age and Ageing. 3054 Use of falls risk increasing drugs in older people, before and after hospitalisation with a fall The irony is clear: treating fall-related pain with a drug that increases the chance of another fall. If you’re prescribed a new sedating medication after a fall, ask whether a non-sedating alternative exists.
Fear of Falling Is Itself a Health Problem
After a bad fall, many people develop a deep fear of falling again. This is a recognized clinical issue, not just a personality trait, and its effects on daily life can rival those of the fall itself. A longitudinal study found that fear of falling independently predicted limitations in mobility, self-care, and household activities, even after accounting for the number of previous falls. The effect was substantial: fear of falling nearly doubled the rate of new mobility limitations, which was comparable to the impact of having fallen multiple times.13PubMed Central. Fear of falling is as important as multiple previous falls in terms of limiting daily activities: a longitudinal study
The characteristics associated with restricting activities out of fear include a history of an injurious fall, slow physical performance, having two or more chronic conditions, and depressive symptoms.14PubMed Central. Characteristics associated with fear of falling and activity restriction in community-living older persons Women are more likely to develop fear of falling than men, and the connection between injury type and fear is gendered: women who experienced a fracture or head injury from a fall had higher odds of developing fear, while in men the connection was less consistent.15PubMed. Severity of fall-based injuries, fear of falling, and activity restriction: sex differences in a population-based sample of older Canadian adults
The problem is that reducing activity to avoid falling actually weakens muscles and worsens balance, creating a vicious cycle that makes the next fall more likely. If you notice yourself avoiding walks, stairs, or leaving the house because you’re afraid of another fall, that is a sign to seek help rather than withdraw further. Physical therapy, particularly programs focused on balance and strength, can rebuild confidence alongside physical capacity. Addressing the fear directly with a healthcare provider matters as much as treating any physical injury from the fall.
Making Your Home Safer to Prevent the Next Fall
Once the immediate injury is managed, preventing the next fall becomes the priority. Most falls in older adults happen at home, and many of the environmental triggers are fixable. Loose rugs, poor lighting, cluttered walkways, lack of grab bars in bathrooms, and low toilet seats are among the most common hazards. A home safety evaluation, ideally done by an occupational therapist working alongside a nurse or primary care team, can identify risks that the person living in the home has long since stopped noticing. Integrated models where occupational therapists and nursing staff collaborate on assessments and care plans have consistently shown better outcomes in reducing fall rates and improving day-to-day function compared to standard care alone.16Saudi Journal of Medicine and Public Health. A Narrative Review on the Multidisciplinary Integration of Occupational Therapy and Nursing in Primary Care for Fall Prevention and Home Safety Adaptations Among Elderly Patients
Simple interventions can make a meaningful difference: installing grab bars by the toilet and in the shower, improving lighting in hallways and stairwells, removing throw rugs or securing them with non-slip backing, and keeping commonly used items at waist height so you’re not reaching overhead or bending to the floor. Footwear matters, too. Wearing well-fitted shoes with non-slip soles indoors, rather than socks or loose slippers, reduces the chance of a slip. For people with foot problems or balance issues, custom foot orthoses may also help. One study found that older adults using prescribed foot orthoses improved their one-leg stance time and tandem balance, gains that were maintained at follow-up.17Journal of Orthopaedic & Sports Physical Therapy. Effects of foot orthoses on balance in older adults
Wearable Devices and Fall Detection Technology
For people who live alone or have recurrent falls, wearable fall-detection devices offer a layer of safety. These devices use accelerometers and sometimes gyroscopes to detect the sudden movements and impacts characteristic of a fall, then automatically alert a monitoring service or family member. An umbrella review of systematic reviews found that wearable sensors achieve an average sensitivity above 93% for detecting falls, meaning they catch the vast majority of real falls. Specificity was above 86%, meaning they do not generate excessive false alarms. Sensors placed on the trunk provided the best accuracy, with sensitivity around 97% and specificity around 97%.18PubMed Central. Are wearable devices effective for preventing and detecting falls: an umbrella review (a review of systematic reviews) – Section: Results
The biggest limitation of these devices is not the technology itself but whether people actually wear them. Pendant-style alert systems, the kind where you press a button after a fall, have been around for decades, but compliance is notoriously low because many users find them uncomfortable, stigmatizing, or easy to forget. Newer smartwatch-based systems integrate fall detection with other functions, which may improve adherence. If you’re considering a fall-detection device for yourself or a family member, the most important factor is whether the person will actually keep it on. The best sensor in a drawer is worthless.