Pneumonia is an infection which causes inflammations in the air sacs, medically termed as “alveoli,” in one or both lungs. When you have pneumonia, these alveoli get filled with fluid or pus thus making it hard. As a result, the lung’s ability to transfer oxygen to the blood gradually reduces, finally leading to death.

Chronic migraine attack leads to a pulsing sensation accompanied by severe pounding pain on one side of the head. Intense sensitivity to sound and light, nausea, and vomiting are some of the chronic migraine symptoms. Chronic migraine attacks can last up to anywhere from a couple of hours to several days.

An overactive bladder is a disorder in which there is a frequent urge to urinate. The urge can be strong and difficult to control and can occur suddenly. This can affect a person’s life and cause a lot of embarrassment for the person suffering from it. The person can feel this urge all through the day or specifically at night.

Sleep apnea is a disorder where the person who is suffering from it gets an interruption in breathing while he is asleep. The disruption is such that they stop breathing several times while sleeping. Sometimes this repetition is more than 50 to 80 times in a single night’s sleep. In such a condition the oxygen may not go to the brain and the body in appropriate proportion.

That frequent bowel movement that makes you weak and uncomfortable is diarrhea. It’s so nauseating to make friends with the pot rather than hanging out with your best friends, isn’t it? That is what diarrhea does to you. It makes you feel uncomfortable enough to not let you go out for days.

The human digestive system is known to be very strong, as it can digest various forms of food and food products according to the body type and lifestyle of an individual. But now and then, it gets affected by diarrhea. It is a widespread ailment which can affect a person once or twice a year.