A sore heel, unexplained bruise, or repeated scratching may signal a skin problem your loved one cannot describe. Someone living with dementia might pull away during bathing or become unsettled when clothing touches a tender area.
The common skin conditions in seniors with dementia also affect people without dementia. They are generally linked to aging, injury, infections, or other health factors. Dementia can make them harder to recognise and manage when communication, mobility, or personal care becomes difficult.
Aging Skin and Other Risk Factors
With age, skin becomes thinner and loses elasticity and protective cushioning. Changes in oil glands reduce natural oils, while slower skin cell turnover affects renewal. These age related skin changes leave older skin more susceptible to damage.
Other risk factors include reduced movement, poor circulation, and medications that affect skin or healing. Diabetes, for example, can impair sensation and wound recovery. When assessing geriatric patients, healthcare professionals consider these factors rather than assuming every concern results from aging skin or normal age related changes.
At Arbor Trace Memory Care in London, Ontario, residents receive help with personal care and wellness monitoring. During daily care, caregivers can notice changes in the skin and share concerns with families. Families can also provide medical recommendations to help guide their loved one’s daily support.
1. Dry Skin
Dry skin can feel rough, flaky, or tight. Indoor heating during Ontario winters, fragranced products, and hot water can worsen dryness. Your loved one may rub an area repeatedly rather than explain that it feels itchy.
Use lukewarm water and a gentle, fragrance-free cleanser. Pat dry, then apply moisturiser while the skin remains slightly damp. Thick creams or ointments help retain moisture. Persistent itchy skin, cracking, or a rash needs assessment because eczema and other conditions may require different care.
Responding Gently to Skin Picking
Skin picking is a behaviour that can damage skin. It may begin with itching, a scab, or a rough patch, although anxiety and restlessness can contribute. Occasionally, tactile hallucinations, such as feeling insects crawling on the body, can prompt picking.
Check for a physical cause first. Keep nails smooth and offer a familiar activity or suitable fidget toys to gently redirect their attention. Avoid scolding. Persistent picking, injury, or new unusual sensations should be discussed with a healthcare professional.
2. Bruising in Older Adults
Thin skin and reduced cushioning leave blood vessels less protected, so small bumps can produce noticeable bruises in older adults. Blood thinners and certain other medicines may increase bruising. Never stop prescribed medication without medical advice.
During dressing or movement, support limbs without gripping tightly. Note unfamiliar bruises and whether furniture edges or transfers could explain them.
Sudden widespread bruising, a large painful swelling, or bruising accompanied by bleeding elsewhere needs medical assessment. If your loved one cannot explain an injury, describe what you observed rather than assuming it was a minor knock.
3. Skin Infections
Broken skin and persistent dampness can increase the likelihood of some skin infections. Your loved one may struggle to explain soreness or itching, making visible changes especially important to notice. The following infections have different causes, and other skin diseases can produce similar symptoms, so an accurate diagnosis helps guide treatment.
Fungal Infections
Fungal infections may cause itchy, scaly patches or soreness, particularly in warm, moist skin folds. Gentle cleansing and careful drying can help reduce irritation, but an established infection may need an antifungal medicine.
Shingles
Shingles often begins with pain or tingling, followed by a blistering rash on one side of the body. Seek prompt medical advice if you suspect shingles, especially if the rash affects the face or area around the eye.
Cellulitis
Cellulitis is a bacterial infection whose common symptoms include hot, swollen, painful skin. Redness may be harder to see on darker skin tones. These symptoms need urgent medical assessment because antibiotics may be required.
If you notice a new rash or sore area, describe the changes to your loved one’s healthcare provider. Avoid leftover medicated products, as the appropriate care depends on the cause.
4. Pressure Sores
Pressure sores, also called pressure ulcers or bed sores, develop when sustained pressure damages skin and underlying tissue. Dementia does not directly cause them, but reduced mobility may prevent someone from changing position independently.
These injuries can occur in a chair or bed, commonly over the heels, hips, and tailbone. An early sign is persistent discolouration with unusual warmth, firmness, or softness. On darker skin, the area may look purple, blue, or darker than surrounding skin. Do not wait for open wounds before seeking help.
A healthcare professional can recommend a repositioning plan and pressure-relieving equipment. Check vulnerable areas daily, change damp clothing promptly, and avoid massaging suspicious patches. Pus, fever, or worsening pain requires urgent assessment.
5. Skin Tears
A skin tear happens when friction or force separates fragile skin layers, sometimes leaving a flap. Older individuals with thin skin are particularly prone to tears from furniture edges, clothing, or strong adhesive tape. Repeated scratching can also cause injury.
Allow time during personal care. Avoid pulling on arms or dragging your loved one across bedding; ask for guidance on safe movement assistance.
For a tear, gently control bleeding with a clean dressing and light pressure. Do not scrub, cut away the flap, or apply ordinary adhesive tape directly to the wound. Obtain professional advice about dressings, and prompt help for a deep injury or bleeding that does not stop.
6. Seborrheic Keratosis
A seborrheic keratosis is a benign growth with a waxy, rough, or “stuck-on” appearance. It differs from age spots, which are flat pigmented marks associated with years of sun exposure. Neither is caused by dementia.
Once a clinician confirms the diagnosis, the growth usually needs no intervention unless it catches on clothing or causes discomfort. Do not attempt home removal.
These age related growths can resemble other skin disorders, so an unfamiliar or changing mark should be examined by a healthcare professional.
Skin Changes That Need Medical Attention
Some common skin problems can be managed with daily care, while others need medical assessment. Arrange an examination for new growths, changing moles, or sores that do not heal or repeatedly return.
Seek treatment when a skin condition persists, worsens, or affects sleep and movement. Note when it began and any other changes in your loved one’s behaviour. Spreading inflammation, fever, or severe pain needs urgent assessment, as an untreated infection can lead to life threatening complications.
Help protect their skin in the sun with shade, protective clothing, and a broad-spectrum sunscreen with an SPF of 30 or higher.
Supporting Comfort at Arbor Trace
Changes associated with various skin conditions can be difficult to communicate when someone lives with dementia. Familiar caregivers who notice signs of discomfort during daily care can help bring concerns to attention and support your loved one’s skin health and well-being.
At Arbor Trace, assistance with bathing, dressing, and grooming gives caregivers opportunities to notice skin changes and share concerns with families. Wellness monitoring and coordination of outside healthcare appointments help connect daily support with medical guidance, while respecting each resident’s privacy and preferences.
Get in touch with Arbor Trace to discuss your loved one’s care needs or schedule a tour of our memory care community in London, Ontario.
Frequently Asked Questions
What can skin cancer look like in older adults?
Basal cell carcinoma and squamous cell carcinoma are two common types of skin cancer. Basal cell carcinoma begins in cells near the bottom of the skin’s outer layer and may appear as a shiny bump or a non-healing sore. Squamous cell carcinoma begins in squamous cells within that outer layer and can resemble a rough, scaly patch or a firm growth. Neither necessarily causes pain. A healthcare professional should examine suspicious changes, as appearance alone cannot confirm a diagnosis.
How often should someone with dementia be checked for skin cancer?
There is no single schedule suitable for everyone. Ask their healthcare provider how often checks are needed, considering any history of skin cancer, sun damage, and individual health needs. A concerning change should be assessed promptly rather than waiting for a routine appointment.
How can I check my loved one’s skin without making them uncomfortable?
Choose a calm moment, explain what you would like to check, and ask permission. Look at one area at a time while respecting their privacy. If they seem uncomfortable, pause and ask whether the area feels sore or tender.
What information should I bring to a skin appointment?
Bring a medication list, details of new products, and a symptom timeline. Dated photographs, taken with appropriate consent, can show progression. Mention allergies, previous diagnoses, and anything already applied.
How are treatment decisions made for someone with advanced dementia?
For an elderly person with advanced dementia, decisions should consider expected benefit, discomfort, and recovery demands. Their wishes and quality of life remain central. If they cannot provide informed consent, the appropriate substitute decision-maker helps guide decisions.