In proper term, what is sinus node? Sinus node generates electrical impulses and conducts them throughout the muscle of the heart, thereby making the heart to contract and push blood throughout the body. It is rudimentary to transmitting the blood throughout the system. It is otherwise called the pacemaker. The term sinus node was first coined in 967. It is situated in the upper chamber of the...

Chronic sinusitis has over the years caused a lot of suffering to many people without them knowing what to do in order to come out of this predicament. This type of sinusitis usually takes a longer period of time in order for it to clear compared to other forms of sinusitis. Its main cause is the allergens such as dust, pollen, mold and other pollutant that may easily be found in the...

Swollen, inflamed sinuses are, to put it mildly, very uncomfortable. Sinuses get infected and inflamed through various means. Sinusitis is caused by allergies to something in the air we breath or even to the food we eat. Finding out what is causing the infection is the province of ear, nose, and throat specialists. Sometimes weather is a factor. How to effectively get relief is the subject...

The infection of the sinuses (cavities situated inside the skull, which are filled with air), also known as sinusitis is produced by bacteria, fungus and sometimes by pollutants and allergic factors. It can be acute or chronic and can lead to serious complications like the facial bone infection or the exacerbation of respiratory tract conditions, and the extension of infection to the brain and...