Shingles in the Elderly: Symptoms, Complications and Care

When Maria's 72-year-old mother complained of a strange pain on the right side of her chest, her daughter initially thought it was just a common cold. But two days later, when the characteristic red blisters appeared, the diagnosis was clear: herpes zoster, commonly known as shingles or "the living fire." For Maria's family, as for many other families in Romania, this was a difficult experience, marked by intense pain and sleepless nights.

Shingles is not a rare condition in older adults — studies show that approximately one third of Romanians will develop this virus during their lifetime, and the risk increases significantly after the age of 60. The good news, however, is that once the family understands what is happening and how they can help, care becomes far more effective, and the loved one has a much better chance of avoiding long-term complications.

This article is here to support families going through this challenge, or those who wish to prepare for it. Together, we will explore what shingles is, how to recognise it early, which complications to watch out for, and — crucially — how to provide the best possible care for your loved one at home.

Contents

1. What shingles is and why it strikes older adults more often
2. How to recognise the warning signs and when to seek urgent medical attention
3. Serious complications in older adults: from chronic pain to neurological problems
4. Home care: a practical guide for families
5. The shingles vaccine: real protection for your elderly loved ones
6. Managing pain and discomfort: effective strategies
7. Recovery after the acute episode and preventing recurrence
8. Frequently asked questions

What shingles is and why it strikes older adults more often

Shingles is caused by the same virus that causes chickenpox in childhood — the varicella-zoster virus. After you have chickenpox, the virus does not disappear from the body entirely; instead, it lies dormant in the nerves near the spinal cord, sometimes for decades. When the immune system weakens — something that happens naturally with age — the virus can reactivate and travel along the nerves to the skin, causing the characteristic rash and intense pain.

In older adults, the risk is considerably higher for several reasons. The immune system becomes less efficient after the age of 60, a phenomenon known as immunosenescence. Additionally, many chronic conditions that arise in later life — diabetes, cardiovascular disease, pulmonary disorders — further weaken the body's ability to keep the virus in check. Stress, certain medications (such as corticosteroids or immunosuppressants), and even a poor diet can all contribute to viral reactivation.

Why shingles is more serious in older people

Unlike younger adults, for whom shingles can be relatively manageable, in older people the condition tends to be more severe and painful. The pain may persist for months or even years after the rash has cleared — a complication known as post-herpetic neuralgia. Furthermore, the location of the rash can be dangerous: when it appears on the face, close to the eye, the risk of serious ocular complications increases significantly.

• The ageing immune system can no longer effectively control viral reactivation
• The presence of chronic conditions worsens the course of the illness and slows recovery
• Affected nerves heal more slowly in older adults, increasing the risk of chronic pain
• Medications taken for other conditions may interfere with antiviral treatment
• Poor nutritional status, common in many older adults, limits the body's healing capacity

How to recognise the warning signs and when to seek urgent medical attention

Recognising shingles quickly can make the difference between a smooth recovery and long-term complications. Unfortunately, the first signs are often mistaken for other health problems, particularly in older adults who may already have chronic pain or other conditions. It is therefore essential for the family to be alert to the specific signals and to act promptly.

The illness develops in stages. First, a few days before the rash appears, the person may experience pain, burning, tingling, or itching in a specific area of the body — usually on one side of the chest, but it can also appear on the face, neck, or abdomen. The pain is often intense, disproportionate to anything visible on the skin. Then small, red, fluid-filled blisters appear, clustered in a band or clearly defined area. These blisters resemble those of chickenpox, but are strictly confined to a single region.

When to seek urgent medical attention

Time is critical in treating shingles. Antiviral medications are far more effective when given within the first 72 hours of the rash appearing. Do not wait for the blisters to spread or for the pain to become unbearable.

1. A rash on the face, particularly near the eye or on the eyelids — risk of serious ocular complications
2. Very severe pain that does not respond to simple pain relief
3. An extensive rash, or one appearing simultaneously in multiple areas of the body
4. A temperature above 38.5°C accompanied by chills or a generally poor condition
5. Confusion, dizziness, or neurological disturbances
6. Individuals with severely compromised immune systems (HIV, immunosuppressive treatments, chemotherapy)

Serious complications in older adults: from chronic pain to neurological problems

Shingles is not only dangerous because of the acute pain it causes, but also because of the complications that can arise, particularly in older people. The most common and most feared is post-herpetic neuralgia — persistent pain that remains after the rash has healed. It is estimated that approximately one third of people over 60 who develop shingles will go on to experience this complication.

Post-herpetic neuralgia occurs because the virus damages nerve fibres during reactivation. These injured nerves continue to send pain signals to the brain, even after the skin has fully healed. The pain may be constant or intermittent, burning, throbbing, or similar to an electric shock. For many older adults, this becomes a daily burden that affects quality of life, sleep, and emotional wellbeing.

Other serious complications in older adults

• Ophthalmic herpes zoster: When the rash affects the eye, it can lead to inflammation, corneal scarring, and even vision loss if not treated urgently by an ophthalmologist
• Facial paralysis: If the facial nerve is affected, problems with eye closure, facial asymmetry, and difficulty chewing may occur
• Encephalitis or meningitis: Rare but serious, these neurological complications require immediate hospitalisation
• Bacterial superinfection: The blisters can become infected with bacteria, requiring antibiotics and specialist medical care
• Hearing problems: When shingles affects the inner ear, dizziness, tinnitus, or even hearing loss may develop

Factors that increase the risk of complications

Not all older adults with shingles will develop complications, but certain conditions increase vulnerability. People with diabetes, for example, heal more slowly and have a greater risk of infection. Those taking immunosuppressive medications or with autoimmune conditions are also more exposed. Additionally, more severe episodes — with numerous blisters and intense pain from the outset — often indicate a more complicated course.

Home care: a practical guide for families

Once a diagnosis has been made and the doctor has prescribed antiviral treatment, the bulk of care takes place at home. For the family, this can feel daunting, especially when a loved one is suffering greatly. But with some practical knowledge and a great deal of empathy, you can transform the home into a comfortable, safe environment for healing.

Skin care is essential. The rash must be kept clean and dry to prevent secondary bacterial infections. Wash the affected area with lukewarm water and a gentle soap, without scrubbing too hard, then pat dry with a clean towel. Apply cool compresses to reduce itching and inflammation — not ice directly on the skin, but wrapped in a thin towel. Do not use antibiotic cream unless your doctor has specifically advised it.

Managing the environment and contact with others

Shingles is contagious, but not in the same way as chickenpox. A person with shingles does not transmit shingles to others — only the chickenpox virus — and only to people who have never had chickenpox or have not been vaccinated against it. The fluid in the blisters is contagious until all the blisters have crusted over.

• Avoid direct contact between the ill person and pregnant women, newborns, and those with weakened immune systems
• Keep the affected area covered with a light, absorbent dressing to reduce the risk of transmission
• Wash the ill person's bed linen and towels separately, at a high temperature
• Ensure your loved one has their own crockery and towels, not shared with other family members
• Ventilate rooms well and maintain a comfortable temperature — neither too warm nor too cold

Nutrition and hydration during illness

Even if your loved one has no appetite due to pain and general malaise, a balanced diet will speed up recovery. Offer light meals rich in protein (chicken, fish, eggs, cottage cheese), along with fresh fruit and vegetables that provide vitamins and antioxidants. Hydration is equally important — encourage drinking water, herbal teas, or clear soups.

The shingles vaccine: real protection for your elderly loved ones

One of the most important pieces of news for families with older relatives is that there is an effective vaccine against shingles, available in Romania. The recombinant vaccine, recommended for people over 50, significantly reduces the risk of developing the disease and, even if shingles does occur, lessens the severity of symptoms and the risk of complications.

The vaccine's efficacy is remarkable — studies show it offers over 90% protection against shingles and reduces the risk of post-herpetic neuralgia by approximately 90%. It is administered in two doses, two to six months apart, by intramuscular injection. Side effects are usually mild: pain at the injection site, fatigue, muscle aches, or a slight fever for a few days.

Who is the vaccine recommended for

• All individuals over 50, regardless of whether they have previously had shingles
• People with chronic conditions that increase the risk of viral reactivation (diabetes, cardiovascular disease, COPD)
• Those taking immunosuppressive medications or who have had an organ transplant (following consultation with a specialist)
• People who have already had a shingles episode — the vaccine reduces the risk of recurrence

How to obtain the vaccine in Romania

Speak with your loved one's GP about whether vaccination is appropriate. The doctor will assess their general health, current medications, and provide a recommendation. At present, the vaccine is not included in the National Immunisation Programme, which means the family must purchase it from a pharmacy with a medical prescription. The cost of both doses may seem high for some families, but compared to the suffering, complications, and medical expenses associated with shingles, vaccination represents a worthwhile investment in the long-term health of an elderly loved one.

Managing pain and discomfort: effective strategies

Pain is perhaps the most difficult aspect of shingles, both for the person suffering and for the family caring for them. Antiviral medications reduce the duration of the illness, but do not eliminate pain immediately. It is therefore important for the family to work closely with the doctor to find the right combination of pain relief and pain management strategies.

The doctor may prescribe paracetamol or non-steroidal anti-inflammatory drugs for mild to moderate pain. For severe pain, opioid analgesics may be needed for short periods, administered strictly in accordance with medical instructions. In addition, certain medications that are not classical analgesics — such as tricyclic antidepressants or anticonvulsants — can be highly effective for the neuropathic pain associated with shingles.

Non-pharmacological strategies for reducing pain

• Cool compresses: Applying cool compresses to the affected area for 10–15 minutes, several times a day, reduces inflammation and eases pain
• Loose clothing: Loose-fitting garments made from natural fabrics reduce irritation and friction on the affected area
• Relaxation techniques: Deep breathing, guided meditation, or calming music can help manage discomfort
• Distraction: Enjoyable activities, such as watching a film or talking with family, can reduce the perception of pain
• Careful positioning: When the rash is on the torso, sleeping position matters — extra pillows can relieve pressure on the affected area

When to seek additional help for pain

If the pain does not improve with prescribed medications or becomes unbearable, do not hesitate to contact the doctor. Treatment adjustments or a referral to a pain management specialist may sometimes be necessary. Do not allow your loved one to suffer in silence — severe, untreated pain can lead to depression, social isolation, and a reduced quality of life.

Recovery after the acute episode and preventing recurrence

Full recovery from shingles varies from person to person. Most older adults recover within three to five weeks, but some may experience pain or discomfort for months. During this period, the family plays an essential role in providing physical and emotional support to their loved one.

As the rash heals and the crusts fall away, the skin underneath may remain sensitive and lighter in colour for several weeks. This is normal. Encourage the gentle application of a mild moisturising cream to support skin regeneration, and avoid direct sun exposure on the affected area until it has fully healed. If your loved one develops post-herpetic neuralgia, managing the chronic pain becomes a priority — the doctor may recommend long-term medication or a referral to a pain management clinic.

Preventing recurrence and further episodes

Although shingles can reappear, this is not particularly common in otherwise healthy individuals. Nevertheless, maintaining a strong immune system significantly reduces the risk. Encourage your loved one to adopt a healthy lifestyle: a balanced diet, regular physical activity adapted to their age, sufficient sleep, and effective stress management.

• Vaccination is the most effective preventive measure — discuss the vaccine with the doctor even after an episode of shingles
• Regular medical check-ups to manage chronic conditions that weaken immunity
• Avoiding excessive stress and physical exhaustion
• Emotional and social support — isolation and loneliness have a negative impact on immunity
• Careful monitoring for signs of reactivation, and prompt medical consultation at the first suspicious symptom

Frequently asked questions

Can I catch shingles from someone who has chickenpox?

You cannot catch shingles directly from another person. However, if you have never had chickenpox and come into contact with the fluid from the blisters of someone with shingles, you may develop chickenpox — not shingles. Later in life, that same virus may reactivate in the form of shingles.

How long is shingles contagious?

A person with shingles is contagious from the moment the blisters appear until all blisters have formed dry crusts, usually within 7–10 days. Once the crusts have formed, the risk of transmission is extremely low. Nevertheless, the recommendation is to avoid contact with vulnerable individuals until the rash has fully healed.

Can the shingles vaccine be given after having the disease?

Yes, the vaccine is recommended even for people who have already had a shingles episode, in order to prevent recurrence. It is advisable to wait until the rash has fully healed and the acute symptoms have resolved before vaccinating — usually at least 6–12 months after the acute episode.

Why is shingles pain so intense?

The pain is caused by the inflammation and damage to the nerves brought about by viral reactivation. The affected nerves send intense pain signals to the brain, even when the external stimulus is minimal. In older adults, nerves repair themselves more slowly, which explains why the pain tends to be more severe and more persistent.

Is there a risk that shingles could affect internal organs?

In rare cases, particularly in people with severely compromised immune systems, the virus can affect internal organs or the central nervous system, causing encephalitis, meningitis, or visceral complications. These situations are medical emergencies requiring immediate hospitalisation. In people with a normal immune system, the risk of such complications is very low.

What is the difference between chickenpox and shingles?

Chickenpox is the primary infection with the varicella-zoster virus, which usually occurs in childhood and causes a generalised rash across the entire body. Shingles is the reactivation of the same virus after years or decades, when the dormant virus in the nerves becomes active again, causing a localised rash along the path of a nerve and severe pain.

Shingles in older adults is a genuine challenge, but with understanding, attentive care, and family support, your loved one can get through this difficult period and make a full recovery. If you notice the early signs, do not hesitate to seek medical attention promptly — every day matters when it comes to the effectiveness of treatment. Speak with the GP about vaccination as a preventive measure, and maintain open communication with your loved one about pain and discomfort, so that care can be tailored to their needs.

This article is intended for informational purposes only and does not replace medical advice. For specific situations, please consult a specialist.