Pneumonia is/represents/constitutes a common respiratory infection that inflames the air sacs in one or both lungs. These Fuente del artículo sacs may fill with pus, causing cough, fever, chills and difficulty breathing/inhaling/respiring. Pneumonia can be caused by/originated from/attributed to bacteria, viruses or fungi. { Symptoms of pneumoni

Acne is a common skin condition that can cause frustration. It occurs when your oil glands become clogged with fat and dead skin cells. This can lead to the formation of pimples, which may be red, inflamed, or painful. There are many factors that can contribute to acne, including genetics, hormones, diet, stress. Luckily, there are a variety of o