It's been found that household chemical cleaning products such as glass cleaner, bleach may do harm to your lungs!

It's found that you are at the happiest stage of your life by age 60, and confidence starts to slip a bit by age 70.

Remember: sun exposure should not be excessive. 99% of melanoma is caused by sun exposure or the use of tanning beds.

Be careful of some diseases. Rhinitis, sphagitis, asthma are likely to occur or aggravate in the dry autumn season.

Too much sugar and improper diet can lead to obesity and increase risks of chronic diseases, diabetes, kidney stones.

50g of free sugar a day. WHO suggests daily intake of added sugar be limited to less than 25 grams per person.

keep eating 30g of oil per day! Too much fat can lead to obesity and increase risks of heart disease and diabetes.

Intaking of some amount of food with salt can supplement the loss of mineral salt caused by evaporation of sweat.

In hot days people who sweat relatively little, it's not suitable for them to drink a lot of water per day.

Why constipation? It's because you sit long to bear bowel movement, and that changes your bowl evacuation habit.