Introduction Asthma is a lung disease. Asthma causes the breathing tubes in the lungs to temporarily narrow. People with asthma have difficulty breathing air in and out of their lungs. An allergen or irritant in the environment usually triggers an asthma flare-up. ...
Introduction The food that your child eats can directly affect his or her health. As Americans are facing higher rates of obesity, diabetes, cancer, and cardiovascular disease, it is more important than ever to make sure that you and your family are eating a...
Introduction A chalazion is an inflammation within the gland of the eyelid. It forms over several weeks and appears as a reddened lump or bump on the eyelid. A chalazion can cause eyelid tenderness and painful swelling. In some cases, chalazia can be treated at...
Introduction Colds are a very common medical condition. There are over two hundred viruses that can cause the common cold. The viruses are easily transmitted from person to person. Coughing, sneezing, a sore throat, and a runny nose are typical cold symptoms. ...
Introduction Constipation refers to a change and decrease in bowel movements. Constipation can be very uncomfortable but is rarely linked to a serious medical condition. It can cause hard stools that are difficult and painful to pass. A poor diet, poor bowel...
