A weakened immune system makes you more susceptible to colds and the flu, but with the right habits and dietary choices, you can bolster your defence. Adequate rest, reduced stress, and healthy meals play a crucial role in recovery.

Once an exotic fruit grown in China and neighbouring countries, it has now become a summer staple in Bangladesh. Farming of pitaya — dragon fruit — is common and the tropical fruit has become popular for its unique external structure, sweet taste, and texture.