Yawen Cheng MD

Recommended Articles

• When Could Orthopnea Mean Something More Serious?

  IntroductionOrthopnea is the medical term used when referring to the occurrence of dyspnea (shortness of breath) when you are lying flat. This symptom is often a sign of heart failure. However, orthopnea can also be due to other health conditions. Dyspnea (shortness of breath) is not the same with...

• Are Sugar Substitutes Good for Your Health?

  Many people who try to lose weight insist on a healthy, balanced diet to shed the pounds they want to lose. Sugar substitutes and artificial sweeteners are a common ingredient in the diet that enables the individual to substitute sugar with these products to help with an effective weight loss. Sugar...

• Do Vitamin Supplements Alleviate Pain?

  Many people are now turning to nutritional supplements for pain management, as they become less tolerant towards the side effects of pain medications. Physicians also seem to be attracted by the idea of using supplements and recommend one or the other to their patients. Supplements may be vitamins,...

• What Does Triamcinolone Treat?

  Triamcinolone topical is used for the treatment of various skin conditions and their symptoms, such as redness, inflammation, itching, and other discomforts. This topical medication is also a corticosteroid and only available through prescription. Other available forms of triamcinolone are:...

• Urine Culture and Sensitivity Test: What Is It?

  Urine Culture and Sensitivity TestA urine culture is a laboratory test that can identify specific types of germs that cause urinary tract infections. A urinary tract infection occurs when bacteria enter the urinary system through the urethra. Bacteria can rapidly grow and multiply, and cause an...

• Is the Keratin Hair Treatment Safe?

  Keratin hair treatment, or Brazilian treatment, seems to be the ideal method for most women. It smoothens out the frizz and curls from the hair and gives it a uniform texture. But this treatment is a temporary curl softening method. Normal hair straightening methods use harsh chemicals to make hair...