BBC Morning Live doctor says using 27p item for cold symptoms can make a difference

BBC Morning Live's resident doctor, Oscar Duke, has shared a simple yet effective remedy for alleviating cold and flu symptoms using just a common 27p kitchen cupboard staple.

The health expert enlightened TV hosts Gethin Jones and Helen Skelton on the wonders of table salt mixed with water, promising 'instant relief' from the dreaded sniffles.

With supermarkets like Tesco selling it for as little as 27p, and Asda and Waitrose offering it under £1, this budget-friendly hack is accessible to all, reports Gloucestershire Live.

Dr Duke emphasised that while there's no cure for the viruses behind the common cold, symptom relief is key. "Most treatments focus on easing discomfort as the virus runs its course," he explained.

He underscored the importance of understanding that "current remedies do not eliminate the virus but may assist in symptom relief."

Yet, he offered a glimmer of hope by adding: "Saltwater drops can reduce symptom duration by about two days."

For those keen to try this at-home solution, Dr Duke advised mixing three teaspoons of salt with one teaspoon of bicarbonate in a bowl of cooled boiled water.

He recommends combining "one teaspoon of this mixture with 250 ml of water, which is about a cup," ensuring easy preparation for anyone needing quick relief.

"The solution can be administered using a spray, dropper, or even by sniffing it from the palm to help break down secretions," he added.

Dr Duke referenced a recent study that shared the science behind salt water's benefits. He said: "A recent study conducted in Edinburgh involved around 400 children to investigate the effects of saltwater drops on cold symptoms.

"The study found that using saltwater drops could reduce the duration of symptoms by approximately two days. However, it is important to note that the virus itself is likely still present."

"However, it is important to note that the virus itself is likely still present. The saltwater may help clear some of the mucus that contributes to discomfort."

According to the NHS, cold symptoms come on gradually over two to three days. The main symptoms include:

• a blocked or runny nose
• sneezing
• a sore throat
• a hoarse voice
• a cough
• feeling tired and unwell
• a high temperature
• aching muscles
• a loss of taste and smell
• a feeling of pressure in your ears and face

Besides saltwater, Dr Duke recommends honey, which is mentioned in national guidelines as a potentially helpful remedy for cold symptoms. A study found a night-time dose of honey can alleviate symptoms; it can also be added to hot drinks.

The BBC doctor also says: "Chicken soup has also been the subject of considerable research. Studies suggest it may aid in clearing mucus from the respiratory airways. Homemade chicken soup is believed to be more effective than store-bought versions."

Consuming nutritious foods like chicken soup can be one of the most beneficial approaches to managing cold symptoms.