10:05, Fri, Jan 2, 2026 Updated: 10:06, Fri, Jan 2, 2026 The NHS has warned people with a "metallic" taste not to ignore the sign. While there are "lots of possible causes" some may need more urgent ...

Do you wonder what is causing you to taste blood in your mouth? There are many possible reasons, including certain medications, ear surgery, infections like COVID-19, iron supplements to treat anemia, ...

13:09, Mon, Mar 18, 2024 Updated: 15:47, Mon, Mar 18, 2024 We each have up to 10,000 tastebuds, which allow us to detect the spectrum of sweet, salty, sour, bitter and umami, or savoury, flavours.

In a recent study published in Scientific Reports, researchers investigated whether coronavirus disease 2019 (COVID-19)-related sensory deficiencies are associated with transcriptome changes in the ...

For many people affected by cancer, eating and drinking can become unexpectedly challenging. Once enjoyable foods may taste bland, metallic, overly sweet, or even unpleasant. These changes can occur ...

Though chemo and hormone therapy can make it difficult to want to cook or eat, maintaining nutrition is important. Here are ...