Peter S Doss MD

What is guaifenesin?It is an expectorant. It helps to cough out mucus through the mouth. It is known to reduce chest congestion caused by infections, common cold or allergies, respiratory illnesses, and bronchitis. It is not used to treat cough caused by smoking and long-term breathing problems....

Vicodin is a blended drug used for pain management, comprising two ingredients: acetaminophen and hydrocodone. The effects of Vicodin last for about four hours, however, traces of the drug will remain in the body for several days and can even be present in the hair for the next few months.The...

Acne can appear on the skin as tender red bumps also known as pimples, pustules (bumps containing pus), and occasionally as cysts. Acne can be found on almost any part of your body, but most commonly it develops on your face, neck, back, chest, and shoulders. ...

Many people who experience a life-changing event such as cancer find they want to educate others about their experiences.Sharing experiences with others can raise awareness and can help women to feel empowered—it reminds them they are not alone.If this is true for you, you may choose to “start...

What is syphilis?Syphilis is a very dangerous disease if not diagnosed early and treated with proper medication. Worse, it may even lead to death. Syphilis is caused by the bacterium Treponema pallidum and has four stages in its pathogenesis. It is one of those diseases which does not have typical...

Trans fats are made by hydrogenation of oil, which is a process that increases the shelf life of oil. Foods made with trans fats do not spoil quickly. It also enhances the texture and flavor of food. Thus, many foods, including frozen pizza, pastries, crackers, french fries, doughnuts, and cookies...