Dr. Marianne N O donoghue M.D.

Recommended Articles

• 5 Things to Avoid if You are Prone to Acne

  1. Sugar: According to research, high glycemic index (GI) foods (sugary foods) cause the body to produce a hormone called insulin-like growth factor 1 (IGF-1). This hormone tells the body to produce more sebum, which makes the acne worse. It makes pores appear larger as well. So simply switching...

• How to Prepare for Laser Hair Removal

  Hair growth can sometimes be excessive due to medical conditions or genetic predisposition. Laser hair removal is a permanent way of getting rid of or reducing hair. The procedure is used for removing hair on the arms, legs, genital area, back, chest, face, neck, etc. Are you considering laser...

• What to Expect While Undergoing Laser Hair Removal?

  When it comes to keeping your skin smooth and hairless, laser hair removal might not be the first solution that comes to mind. It is known that laser hair removal requires more planning than simply shaving or using depilatories. However, maybe you have reached that point in your life where you are...

• What is a Carbuncle?

  Carbuncle refers to a cluster of boils under the skin caused by the infection of hair follicles. The infected hair follicles form a small group of painful, reddish bumps on the skin which later get filled with pus. Carbuncles often form in hairy areas like the back and may also form in areas like...

• Can Heat Rash Be Associated with Other Underlying Medical Conditions?

  Heat rash is a skin condition that is known to happen as a result of excess sweating. It is usually caused by a blockage of the sweat ducts. There are a number of things that can lead to the blocking of the sweat ducts. As these ducts are blocked, there is little evaporation of the sweat, which...

• What are the Symptoms of Melanoma?

  Melanoma is an aggressive form of skin cancer that starts in the melanocytes, which are cells that produce pigments. It usually begins in tissues that are heavily pigmented, like moles and birthmarks. This form of skin cancer is often found in the chest, back, and palm, and in some rare cases, it...