First, read the English article below.

Give your hands a soak in hot (not boiling) water or take a long bath. This will help to soften the cuticles and any loose skin. If you like, you can add a teaspoon of freshly-squeezed lemon juice or vinegar to the water. This will help to exfoliate any dead skin. Once your cuticles have been softened, it should be easy to push them back using an orange stick.  An orange stick is a small wooden or metal stick used to push back cuticles and clean under the nails. They can be purchased cheaply at the drug store, beauty supply store, or online. Use the flat end of the orange stick to push back the cuticle. Try to do this very gently - if you push too hard you might hurt yourself and make your cuticles worse! Push the cuticles back until you can see the white half-moon shape (called the lunula) at the bottom of each fingernail. Don't do this more than once or twice a month, as the cuticles are quite sensitive. Metal or plastic orange sticks need to be sterilized after each use, while wooden orange sticks should be thrown away. Your cuticles are important - they protect your nail's growth matrix (the part the nails grow from) by preventing any dirt or bacteria from entering. As a result, you should refrain from cutting your cuticles and switch to pushing them back instead.  Cutting your cuticles removes this protective layer and exposes your nails to infection. It also makes the skin of the cuticles harder and more prone to splitting and peeling. Don't worry about your cuticles growing back faster once you stop cutting them - this is a myth. Their rate of growth will remain the same even if you stop cutting. Regularly moisturizing your cuticles is one of the most important steps in stopping your cuticles from peeling. You should moisturize them at least twice a day - once in the morning and once at night.  Don't forget that your cuticles are made out of skin (despite their thicker texture), and all skin needs to be moisturized in order to stay hydrated and prevent peeling and flaking. During the day you can use a... 

Now, please write a short abstract for it in Vietnamese. Abstract:
Ngâm đầu ngón tay trong nước nóng. Dùng tăm làm móng Orange Stick để đẩy lớp biểu bì vào. Tuyệt đối không cắt biểu bì. Thường xuyên dưỡng ẩm cho biểu bì. Nếu biểu bì bị nứt và gây đau, bạn nên thoa thuốc mỡ kháng khuẩn. Biết khi nào nên đi khám bác sĩ.