Dr. Richard M Sica M.D.

Recommended Articles

• What Is Stratum Corneum: Function and Structure

  The stratum corneum is the outermost epidermal layer of the skin, which consists of dead cells called corneocytes. It is the major barrier of the skin when it comes to chemical transfers. The main purpose of the stratum corneum is to protect the underlying tissues by forming a barrier. The...

• How Are Cold Sores Diagnosed?

  A cold sore is a common viral infection which is caused by Herpes Simplex Virus or HSV. HSV is quite commonly present in all our blood streams and wakes up when our immune system gets suppressed or weak. So often when one has fever or cold, they can observe small, fluid-filled blisters, usually in a...

• What Parts of the Body can be Treated with Laser Hair Removal?

  Laser hair removal is a safe and permanent procedure which removes or reduces hair in the body. Both males and females can opt for laser hair removal. It can be used for the removal or reduction of the hair from the entire body, including the arms and legs, the face, back, underarms, etc. Laser hair...

• Everything You Need to Know About the Chicken Pox Vaccine

  The chicken pox vaccine is the medicine given to people who are susceptible to the disease and hence protects one against the vaccine. This vaccine that causes the chickenpox disease is the varicella vaccine. This chicken pox vaccine is usually excavated from a weak virus. This weak virus is...

• 12 Best Foods for Glowing Skin

  What you are on the outside largely depends on what you consume. There are a number of other factors such as lifestyle habits like smoking, tanning, drinking, or genetic factors- that to a large extent contribute to how your skin will look or feel. However, these things do not mean that you can...

• Herpes Simplex Virus: The Cause of Cold Sores

  Herpes simplex is a retrovirus that infects humans. The virus is passed from one person to another through direct physical contact or contact with anything that has come in contact with saliva or other body fluids of an infected person.Once the virus enters the body, it has a clever mechanism to...