The upper respiratory tract consists of the nose, the sinuses, and the pharynx. The pharynx has a large number of lymph gland distributed around, the important ones being the adenoids and the tonsils. The diseases encountered in this are viral or bacterial infections. These lymph glands do a very efficient job of arresting bacteria and viruses and get inflamed.

Oxygen therapy for COPD is more than 60-70 years old. In this long period, a vast amount of knowledge has been gained of both the advantages and dangers of the same. Newer ideas always spring and experiments and their evaluation is part of any scientific endeavor. Oxygen therapy is giving air enriched with oxygen to breath.

Although fungal infections are quite benign, they can be annoying. If a fungal infection affects a visible patch of your body, you might feel uncomfortable when you go out of your house. It is said that prevention is better than cure. You can avoid fungal infection ensuring that your surrounding including you are in in a clean and hygienic condition.

Toenail fungus is a common infection which makes the toenail brittle, thick and crumbly. Although it is very common and treatable by a medical professional, which does not necessarily need a lot of diagnosis, there are a few things you should be aware of this infection. There are chances that infection can be chronic, which means the infection can last for a very long time.

Thrombosis can sometimes occur for no apparent reason at all. However, the risk of developing thrombosis is increased in certain circumstances or lifestyle. Inactivity of the body tends the blood to collect in the lower parts of the body, usually in lower legs. There is nothing to worry about if this happens normally as when you start to move, the blood flow increases and circulates evenly in the body.

Yogurt is probably the first probiotic that was ever identified and used. Although other types of probiotics were discovered and unearthed, the public association is so strong that a mere mention of probiotic will still bring yogurt to mind. That being said, the probiotic yogurt benefits are numerous in number.

If you love going for walks or jog your way to a fit body, then a major setback would be an impairment that wouldn’t allow you to walk or jog with your regular ease. There can be tons of reasons that would deter you from walking normally and would turn this relatively easy exercise to something that torments you.

Pulmonary fibrosis is a condition which affects the lungs, causing breathing and respiratory problems. The tissue on the air sacs and pouches of the lungs which are responsible for absorbing oxygen tend to harden and scar causing trouble in normal breathing. Pulmonary fibrosis is a result of exposure to harmful toxins in the air, which cause the tissue to wear out and scar the air sacs and pouches.