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Oral Health: Essential for Children to the Elderly

 Oral Health: Essential for Children to the Elderly In Nepal, oral cancer is more common in men over 50 years of age, and smoking is the main cause, and new cases have increased by 35.71 percent. 'In today's busy lifestyle, not all of us are able to keep our mouths healthy, which directly affects our overall physical health. Therefore, a healthy mouth is a healthy life.' The slogan of World Oral Health Day 2026 is 'A Happy Mouth is a Happy Life'. Due to their damaged teeth, they are afraid and hesitant to speak or laugh in front of a crowd of people. This also affects their mental health. On the other hand, they feel inferior and consider themselves weak. There are many problems that arise from not keeping their mouths healthy. Nowadays, various types of problems are seen in the teeth of young children to the elderly. Dental problems and pain also affect a person's eating and sleeping habits, which negatively affects their overall physical health. Today, abou...

Scientists discover bacteria that eat plastic

 Scientists discover bacteria that eat plastic Scientists have developed self-destructive plastic . Scientists say that this will help reduce pollution. Polyurethane , i.e. plastic, is used everywhere. Since it is difficult to recycle, it is disposed of in landfills. However, scientists have found a scientific solution to this. Scientists have developed a plastic that self-destructs by incorporating particles of plastic-eating bacteria . Those bacterial particles remain inactive as long as the plastic is being used. However, when the plastic is disposed of after use, they revive and start eating the plastic. University of California researcher Han Sol Kim says that this gives us hope that we can reduce plastic pollution in nature. In addition, it has another advantage that the bacterial particles of plastic-eating bacteria increase the hardness of the plastic. Another researcher, John Pokorsky, says, “Our process makes the material stronger, which increases its useful life. And, wh...

Can oral bacteria protect against Alzheimer's?

 Can oral bacteria protect against Alzheimer's? According to the University of Exeter , there are some bacteria in the human mouth that can be a factor in the changes that occur in the brain with increasing age. Oral bacteria can protect against Alzheimer's , a brain problem. Similarly, experts claim. Alzheimer's disease is a ' neurodegenerative' condition . In which brain cells start to deteriorate. This causes difficulty in memory, thinking ability and daily activities. According to experts from the University of Exeter, there are some bacteria in the human mouth that can be a factor in the changes that occur in the brain with increasing age. Study author Dr. Joanna L. Hurrex says, 'During a study conducted by the University of Exeter, such types of bacteria have been discovered, which are associated with excellent memory and consciousness, while many other bacteria are associated with weak brain and Alzheimer's disease. Alzheimer's disease can be dete...

Why is the infection of flesh-eating bacteria spreading in Japan?

 Why is the infection of flesh-eating bacteria spreading in Japan? After the control of the Corona epidemic, with the order of mixing with each other returning to the old rhythm in Japan, the Japanese are now fighting a rare disease. There is now an increase in the outbreak of such bacteria, which attack the tissues of the human body. This bacteria is affecting children under 15 years of age more. This bacteria has been named carnivorous, meaning flesh-eating bacteria. This disease caused by hale is called streptococcal toxic shock syndrome (STSS). This bacteria is so dangerous that it kills a person within 48 hours. According to Japan's National Institute of Infectious Diseases, this rare disease has been seen in about 1000 people in Japan so far. This disease has spread not only in Japan but in many other countries. In which there are European countries. Although called flesh-eating bacteria, it does not eat human flesh directly, instead it kills the tissue inside the body. This ...

How many bacteria are there in your mobile phone?

How many bacteria are there in your mobile phone? Nowadays, smartphones have become our daily life. It is rare to find a person who does not use a fan. Its use is fast as it helps from basic work to complex and important work.