Roberto Hernandez LMSW

Recommended Articles

• Sleep Apnea: What Are the Causes, Symptoms, and Treatment?

  Sleep apnea is a very common but serious sleeping disorder, wherein your breathing gets briefly interrupted while you sleep. Breathing might stop or become very shallow with pauses while you are sleeping. It can last from a few seconds to several minutes and usually recurs through the night. Since...

• New Genetic Engineering May Help Diabetes Patients with Obesity

  CRISPR genetic engineering has many applications in the medical field and has revolutionized the world of genetic engineering in the last few years because it allows for very specific alteration in the DNA of human, plants and lower animal forms much faster than was previously possible.What is...

• What is Tonsil Grading?

  In the back of the throat, there is a lymphoid group of tissues known as the tonsils. In the throat, there are four groups of tonsillar tissues, including palatine, lingual, adenoid, and nasopharyngeal. Each tonsil is covered by pink mucosa and is composed of tissue similar to lymph nodes. Pits...

• Cold Sores vs. Canker Sores

  Cold sores, also called oral herpes, are highly contagious fluid-filled blisters on the lips and around the mouth. In most cases, cold sores are not that serious, but they can be life-threatening for people who have a weakened immune system such as people with AIDS. On the other hand, canker sores,...

• What Are Hallucinations?

  In psychiatry, hallucinations are defined as a perception experienced in the absence of an external stimulus to the corresponding sense organ. In simple terms, hallucinations are when people see, hear, feel, smell, or taste things that really don’t exist outside of their minds. For a...

• Eyes Are the Clues to Different Health Conditions

  You can detect if you have diabetes and cardiovascular diseases, based on what your eyes reveal. The eyes also serve as portals for detecting eye disorders, like cataracts and glaucoma.  The symptoms of the different diseases are seen in, on, and around the eyes. Andrew Iwach, MD, associate...