Extreme cold temperatures in the winter can be dangerous to everyone, but older people often suffer more in periods of low temperatures. Older people are more susceptible to cold weather for a variety of reasons and cannot withstand prolonged exposure to cold temperatures. Poor circulation and a less active lifestyle can cause elderly individuals to have difficulty maintaining a normal body. Even moderately cool temperatures inside a house over a long period can cause problems for older people. The high cost of heating sometimes means that senior citizens on a fixed income are forced to keep the thermostat turned down and can lead to homes becoming dangerously cold without their realising.

Improving Circulation

Improving circulation can help diminish the problems older people suffer during the winter months. While exercise is an excellent way to improve blood flow and reduce cold weather problems, for older individuals it may not be the ideal method, however some walking or seated aerobic activity is beneficial. A balanced diet is essential to maintaining circulatory health, as well. Adding chilli, garlic and ginger to recipes can help encourage blood flow in the body. Antioxidants foodstuffs can also increase blood flow to improve circulation. Foods such as berries, citrus fruit and oily cold-water fish are circulation-boosting additions to the diet that can help older individuals improve their ability to fight the cold. Foods rich with omega 3 fatty acids, including cold-water fish, also help keep blood flowing freely through the veins.

Supplements can help improve the diet of older individuals to improve their circulation and fight off the cold, especially in the case where those with diminished appetites may find it difficult to get enough nutrients from diet alone. Supplements can help ensure individuals receive the nutrition they need to increase blood flow and warm the body during the winter. Some of the most common supplements include vitamin D, vitamin E, selenium and beta carotene.

Additionally, there are medical devices on the market that help with circulation problems.

Dangers of Cold Temperatures for Older People

Individuals suffer from hypothermia after the body temperature drops below the normal level for an extended period. Older individuals are at an increased risk for the condition even when the temperatures are only moderately cold. Health problems such as arthritis can make it difficult for some to be mobile enough to keep warm. The symptoms of hypothermia include confusion, slurred speech, shallow breathing, sleepiness, weak pulse and difficulty controlling body movements. Elderly people may have difficulty recognising when the temperatures in the home are too cold, which is a risk for those living alone.

Pneumonia, influenza and infection are additional risks for elderly individuals exposed to cold for extended periods. Influenza infections in elderly patients can lead to pneumonia, hospitalization and death. Keeping warm and improving blood circulation can help elderly patients avoid the dangers associated with cold weather.

Jonathan enjoys blogging on a number of subjects including health issues relating to poor circulation and difficulties faced by senior citizens.