India, July 8 -- US President Donald Trump's appearance at the NATO summit in Ankara, Turkey, sparked fresh discussion about his health after photographs showed visible bruising on his hands and swelling around his ankles.

Images from the event led to speculation online about whether the 80-year-old president was attempting to cover up signs of health issues. However, the White House has previously provided explanations for both conditions, saying the bruising is linked to frequent handshaking and aspirin use, while the ankle swelling has been attributed to chronic venous insufficiency.

According to The Daily Beast, Trump appeared with one hand covered in concealer while attending photo opportunities with NATO Secretary General Mark Rut...