
Visual acuity is different from person to person. There are many ways to help people with eyesight problems – such as nearsightedness, farsightedness, or astigmatism – to regain their clear vision.

Coronaviruses are defined as a large family of viruses that cause illness ranging from the common cold to more severe diseases. Common signs of coronavirus infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties.

Although golf might look like an easy game to play, just to hit a stationary object with a club into a relatively wide open space, in fact, golf requires tremendous practice and efforts as well as perseverance and excellent skills.

Rectal bleeding is not only the common sign of hemorrhoids, but colorectal cancer. Due to the similarity of clinical manifestations, colorectal cancer is often mistaken for hemorrhoids, leading to delayed diagnosis and ineffective treatments.

Colorectal polyps are small clumps of cells that form on the lining of the colon and rectum. Colorectal cancer is the development of cancer cells from the colon or rectum. Sometimes polyps or cancerous tumors develop relatively close to the anal canal, a short tube at the end of the rectum through which stool leaves body, resulting in complicated treatment which essentially requires highly experienced multidisciplinary team to achieve the best possible treatment outcomes.

Hemorrhoids are the most common cause of rectal bleeding, but colorectal cancer can also cause rectal bleeding. Due to the similarity of manifestations, patients are often confused, leading to delayed diagnosis and ineffective treatments.

Due to the advancements in skin care and esthetic technology, radiofrequency skin tightening is an aesthetic technique that uses radio frequency, shortly called RF energy to heat skin in order to stimulate cutaneous collagen, elastin and hyaluronic acid production for reducing the appearance of fine lines wrinkles and loose skin.

Vaccination is a highly effective method for preventing certain infectious diseases in babies and children. Not only to boost immunity to reach the optimal level that acts efficiently against infections, but vaccination also helps reducing epidemic spread and disease severity that largely affect child development.

Since a normal pregnancy usually lasts about 40 weeks, a healthy diet is an important part for both mothers and babies. Healthy eating during pregnancy is critical to the baby’s growth and development. A number of medical researches has strongly indicated that lack of adequate nutrition of good quality and quantity during pregnancy can potentially cause health-related problems for both mothers and babies.


Pneumonia causes the oxygen exchange process of the lungs to deteriorate. This affects the body’s respiratory system, leading to shortness of breath and difficulty breathing.
