The Hidden Risks Facing the Elderly in Hospital

We talk a lot about perimenopause and menopause… but what about old age, especially in hospital? When an older person is admitted to hospital, the biggest risk isn’t just their diagnosis. It’s muscle loss and malnutrition, and both can happen fast.

What Happens to the Elderly Body in Hospital?

With age, muscle mass, strength and function naturally decline. But bed rest, inactivity and poor food intake accelerates this leading to:

Loss of mobility → Increased falls and fractures → Lower metabolic rate → Reduced independence → Higher risk of complications and mortality

Malnutrition is a Major Driver

Older adults often eat less calories, protein, fat and fibre, and hospital stays can worsen this due to:

• Reduced appetite, taste and smell

• Depression, bereavement, social isolation

• Chronic illness (eg. cancer, COPD)

• Stroke or dementia → difficulty swallowing (dysphagia)

  
  

The consequences are serious:

• Rapid muscle loss

• Poor immune function

• Impaired gut lining and absorption

• Apathy, low mood and slower recovery

How we can Help (This Really Matters)

Nutrition and movement are not 'extras', they’re essential.

1️⃣ Prioritise protein

Older adults often need more, not less.

1g protein per kg body weight helps preserve muscle and bone (individual needs vary).

Nuzest do a range of fantastic clean, pea protein shakes in sachets that can be mixed with water/milk.

2️⃣ Focus on nutrient-dense foods

Small appetites need big nutrition:

• Well-cooked vegetables, legumes and whole grains

• Warming soups, stews, broths

• Soft proteins (fish, eggs, slow-cooked meats)

3️⃣ Don’t fear healthy fats

Vital for cognition, joints and skin:

• Olive oil, avocado, nuts and seeds

• Omega-3s from oily fish, chia, flax and hemp

• Reduce ultra-processed and trans fats which cause inflammation in the body

4️⃣ Choose cooked over raw

Warming foods increase body temperature, digestive power and circulation, and

cooked foods are easier to chew and digest:

• Warming stews, soups, casseroles

• Well-cooked grains and pulses

• Stewed fruit in small amounts

5️⃣ Hydration counts and is a massive priority for our elderly relatives in hospital

Include herbal teas, broths and liquid meals, dehydration worsens weakness and confusion.

💛 If you have an elderly parent or relative in hospital: Ask about nutrition. Ask about mobility. Advocate for them.

Because ageing doesn’t steal strength overnight, inactivity and under-nutrition do.

Share this with someone advocating for an elderly loved one.

Final Thoughts:

Ageing deserves the same attention, care and proactive support as every other stage of life. Our elderly deserve more than survival, they deserve strength, dignity and recovery.

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As a qualified nutritional therapist and naturopath, I work with individuals to address chronic symptoms and restore balance—through nutrition, targeted supplements, and lifestyle that supports your unique stage of life.

Book a discovery call today if you'd like to find out more.

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