31/12/2025
As temperatures drop, it is vital to recognise that cold weather presents significantly higher health risks for older adults than for the general population.
❄️Biological changes associated with ageing make it harder for the body to maintain a steady internal temperature, often leading to serious complications before an individual even realises they are in danger.
❄️Why are older people more at risk?
❄️Reduced Metabolic Rate: A slower metabolism makes it harder for the body to generate enough heat to counteract external cold.
❄️Thinning Protective Layers: The loss of subcutaneous fat and thinning skin reduces the body’s natural insulation.
❄️Diminished Thermoregulation: The body’s ability to constrict blood vessels to retain heat often weakens with age.
❄️Underlying Conditions: Chronic illnesses such as diabetes or heart disease can interfere with circulation, while certain medications may prevent the body from shivering or regulating temperature effectively.
❄️The Critical Risks:
❄️Hypothermia: This can occur even indoors if a home is not sufficiently heated. In older adults, hypothermia can set in at temperatures that might seem mild to others.
❄️Increased Cardiac Strain: Cold causes blood vessels to constrict to conserve heat, which spikes blood pressure and increases the risk of heart attacks and strokes.
❄️Respiratory Issues: Cold, dry air can worsen conditions like COPD or asthma and weaken the immune response to seasonal viruses.
❄️If you are a carer or have older neighbours, ensure their living spaces stay at a safe temperature between 18c and 21c. You can find further guidance on staying well during the winter months via the NHS website.
Let’s look out for our communities this winter. A simple wellness check can save a life.