Dr. Brigid Maura Freyne M.D.

Hyperthyroidism is a health condition in which the body’s metabolism becomes slow, leading to the feeling of fatigue. This is caused by an abnormally low amount of thyroid hormone in the blood. This deficiency is caused by an impaired functioning of the thyroid gland. People may develop this...

Acute bronchitis may not cause any complications if it occurs the first time in a person. It usually goes away by taking proper rest after about two to three weeks. However, if bronchitis is left untreated, it can affect the respiratory system and damage the airways and lungs. Because of this...

Oliguria is a medical term used when referring to a decreased urine output. Oliguria is considered when a person’s urine output is less than 400 mL in a 24-hour period. When it comes to infants, oliguria occurs when the urine output is less than 0.5 mL/kg/hr for 24 hours. Anuria is the absence...

Background noise from the TV, when we leave it on without watching it, may affect young children, reports a new study. The study also reports that children in U.S. are exposed to an average of four hours of background noise from the TV. The results from the study were presented in the International...

Developing gray hair is inevitable in everyone's life time. "The color of the hair changes when the pigment-producing cells stops the production of the pigment," says Jeffrey Benabio, MD, a dermatologist at Kaiser Permanente in San Diego. The color may also be bleached by the build up of naturally...

IntroductionMost women may have experienced soreness in their nipples at some point in time or another. This soreness or pain can be due to various reasons which may include an imbalance in the hormones, skin conditions, pregnancy, itching, allergies or infections, breastfeeding, and much more. The...