Dr. Andrew Alexis MD

According to a new study published in the journal, Science Translational Medicine, the root cause for the male pattern baldness is the presence of abnormal amounts of protein, prostaglandin D2, in the scalp. Prostaglandin D2 and its derivatives are known to inhibit the growth of hair. Male pattern...

For those who want quick results in acne improvement or can’t endure the side effects of these medications can consider other acne treatments that are provided at the doctor's office. There are certain medical procedures, such as light therapy and steroid injection, that can be helpful in treating...

A cold sore is an infection caused by the herpes simplex virus or HSV. The type of HSV that causes cold sores is the HSV-1. It is a very common condition that affects people before their twenties. Many Americans are infected by the HSV-1 by the time they are 20 years old. Cold sores can be painful...

Introduction: what is rosacea disease?Rosacea is a skin disorder in which the skin of a person’s faces flares-up and becomes very red in color. People above 30 years old have the highest chances of getting this disease. The blood vessels under the skin can be distinctively seen on the face....

It is treatable and definitely curable. It is a condition that primarily affects men, but it can occur in women as well. It is an uncomfortable and deeply irritating itch in your groin that refuses to go away. Caused by a fungus, it leaves a painful wavy rash in its wake. These are the signs and...

Biopsies may vary differently depending on the type and location of the tissues and how hard are they to obtain. The medical term used to describe such method is “invasiveness.” A less invasive procedure will, for example, take place in a doctor’s office the same day an abnormal tissue is...