With the advent of technology and discoveries in medical science, the world’s mortality rate has declined. However, some diseases or ailments still have unknown causes or do not have a cure. Cancer is one such disease that has claimed many lives, and the chances of being completely cured are quite thin.

Everyone goes through emotional highs and lows, but when mood swings begin to affect your daily life, it could be a sign of a bigger problem like bipolar disorder. Bipolar disorder is also known as manic-depressive disorder. As the name suggests, it involves severe mood swings from excessive happiness to depression.

Fitness is an ever evolving industry where trends tend to change rapidly. In the recent years, we witnessed the emergence of several trends that took fitness freaks around the world by a storm. However, only few of them were good enough to survive and be relevant to fitness enthusiasts presently and in the coming future.

When you talk too much or shout at the top of your voice, you will experience an irritation or inflammation in your voice box. This could be because of any hidden infection or irritation in your larynx. Inside your larynx, there are vocal chords which form the sound through its movement and vibration.

Multiple sclerosis is an autoimmune inflammatory disorder that affects the nerve tissues of the brain and spinal cord, leaving them damaged or destroyed. It is a progressive disease most commonly diagnosed in females between 20 and 40 years. However, it may occur at any age and affect both genders. Multiple sclerosis symptoms are usually unpredictable and vary in intensity.

Amongst the disease that has plagued the Earth, a majority of them have been eradicated. And, this we owe to the discoveries in medical science. However, there are diseases that still haunt us, since no permanent cure has been found for the same. Cancer is one such disease that cannot be completely cured.