Terms of use dolor sit amet consectetur, adipisicing elit. Recusandae provident ullam aperiam quo ad non corrupti sit vel quam repellat ipsa quod sed, repellendus adipisci, ducimus ea modi odio assumenda.
Disclaimers
Lorem ipsum dolor sit amet consectetur adipisicing elit. Sequi, cum esse possimus officiis amet ea voluptatibus libero! Dolorum assumenda esse, deserunt ipsum ad iusto! Praesentium error nobis tenetur at, quis nostrum facere excepturi architecto totam.
Lorem ipsum dolor sit amet consectetur adipisicing elit. Inventore, soluta alias eaque modi ipsum sint iusto fugiat vero velit rerum.
Limitation on Liability
Sequi, cum esse possimus officiis amet ea voluptatibus libero! Dolorum assumenda esse, deserunt ipsum ad iusto! Praesentium error nobis tenetur at, quis nostrum facere excepturi architecto totam.
Lorem ipsum dolor sit amet consectetur adipisicing elit. Inventore, soluta alias eaque modi ipsum sint iusto fugiat vero velit rerum.
Copyright Policy
Dolor sit amet consectetur adipisicing elit. Sequi, cum esse possimus officiis amet ea voluptatibus libero! Dolorum assumenda esse, deserunt ipsum ad iusto! Praesentium error nobis tenetur at, quis nostrum facere excepturi architecto totam.
Lorem ipsum dolor sit amet consectetur adipisicing elit. Inventore, soluta alias eaque modi ipsum sint iusto fugiat vero velit rerum.
General
Sit amet consectetur adipisicing elit. Sequi, cum esse possimus officiis amet ea voluptatibus libero! Dolorum assumenda esse, deserunt ipsum ad iusto! Praesentium error nobis tenetur at, quis nostrum facere excepturi architecto totam.
Lorem ipsum dolor sit amet consectetur adipisicing elit. Inventore, soluta alias eaque modi ipsum sint iusto fugiat vero velit rerum.
Join 10k+ people to get notified about new posts, news and tips.
Do not worry we don't spam!
GDPR Compliance
We use cookies to ensure you get the best experience on our website. By continuing to use our site, you accept our use of cookies, Privacy Policy, and Terms of Service.
Popular condiment could be harming your mental health – ‘raising your risk of depression’
Popular condiment could be harming your mental health – ‘raising your risk of depression’
Published on April 01, 2025 at 11:59 AM
A COMMON condiment sprinkled on most meals could be to blame for your depression, researchers have suggested.
Their study, conducted on mice, showed that eating too much salt could negatively affect mental health.
Eating too much could be linked to higher risk of depression, scientists said
A diet high in sodium canincrease your risk ofheart disease,stroke, and kidney disease.
Now, scientists from Nanjing Medical University say it could impact mental health too, after they found that mice who were given salty foods developed depression-like symptoms.
They said this was because the high salt diets affected the production of the cytokine IL-17A.
Cytokines are signalling proteins that help control inflammation in your body.
They allow your immune system to defend your body if germs or other substances that can make you sick enter it.
IL-17A is one of those infection-fighting proteins that helps recruit other immune cells to the site of infection and makes the body's defences stronger.
To examine the effect of salt on mental health, scientists gave mice either a normal or high-salt diet for five to eight weeks and observed their behaviour.
After five weeks, the mice gorging on salt showed less interest in exploring and were more inactive compared to mice fed a normal diet, suggesting depression-like symptoms.
The study – published in The Journal of Immunology – showed that mice fed lots of salt also experienced an increase in the production of IL-17A in their cells, spleens and certain areas of the brain.
Researchers also observed the behaviours of mice who couldn't produce IL-17A as they didn't have a specific receptor.
These mice didn't display depression-like symptoms when being fed a high salt diet.
Researchers said their findings “suggest that [a high-salt diet] drives depression-like behaviour in mice through inducing IL-17A production.”;
Finally, the study authors shut off cells producing IL-17A in mice experiencing depressive symptoms for their salty diets.
How much salt should you be eating a day?
Here's how much salt you should have daily according to your age:
11 years and over – No more than 6g (around one teaspoon)
Seven to 10 years old – No more than 5g
Four to six years old – No more than 3g
One to three years old – No more than 2g
Under one year old – Less than 1g
Here are some ways to reduce salt consumption:
Try adding flavour to your food with herbs and spices, black pepper, garlic, chili or lemon juice instead of salt
Limit the amount of salt you add when cooking and eating â try tasting your food before adding any extra salt to your meals
Check food labels â look for products with green and amber colour-coded labels on the front of the packaging
Choose lower-salt foods by checking the salt content on the back or side of the packaging
Try low or reduced-salt versions of foods and sauces â for example, low salt soy sauce and stock cubes
Buy tinned vegetables, pulses or fish in water instead of brine
eat salty foods less often or in small amounts â for example, cured meats and fish, cheese, olives and pickles
Have healthier snacks, such as plain rice cakes, fruit, vegetable sticks or unsalted nuts
Be aware that some dissolvable tablets, such as painkillers, vitamins or prescription medicines, may be high in salt â speak to your GP before changing any medicines
Don't have salt on the table if you're trying to cut down
Source: NHS
They found that this seemed to diminish depressive behaviour in mice.
Under NHS guidelines, adults should consume no more than one level teaspoon of salt a day to lower the risk of high blood pressure.
This amounts to 6g of salt a day and includes salt that's already added to food as well as what you sprinkle onto your meal.
“We hope these findings encourage discussions on salt consumption guidelines,” Dr Chen said.
Richard Calderone, an osteopathic physician who was not involved in this study, noted toMedical News Today: “Although these findings were in mice, it is reasonable to investigate the effect of limiting salt intake on depression in humans.
“It should be noted that depression is a complex, multi-factorial condition, and that even with promising studies like this, it remains too early to know the quantity of salt intake necessary to demonstrate any clinical difference in humans.
“The study provides a biological explanation for the association between high salt intake and depression, identifying new targets for potential treatments.”;
Super Admin
Prev Article
Gas pipeline explosion injures 100 in Malaysia
Next Article
Aldi shoppers desperate to nab ‘beautiful’ £10 essential that will brighten up your garden in time for summer