Bone spurs, technically known as osteophytes are an extra outgrowth of bone mostly at the extreme ends of bones and joints. These hard bumps of bone are common in the neck (cervical spine), hands, shoulders, low back (lumbar spine), hips, knee, and heel. Bone spur by itself is not a cause of trouble unless it presses or rubs against another bone or nerves, which may cause pain and stiffness.

Blood in the human body contains many types of cells. White blood cells or WBC is one of the types that are responsible for the body’s immune system. These cells are made inside the bone marrow. The WBC count is an important measurement to decide on various health conditions. Low count of white blood cells, also known as leukopenia, keeps people at a risk of infection.

Dizziness is a condition that usually does not require any treatment unless it is associated with some more potent condition. For example, if one feels dizzy due to low blood sugar caused by diabetes, then it can be a cause of concern. Dizziness usually is temporary and does not last for more than a week or two.

The human immunodeficiency virus (HIV) infection can cause a life-threatening disease called acquired immunodeficiency syndrome (AIDS). HIV attacks the immune system, which leaves the body unprotected from other infections. HIV specifically targets CD4 cells. These cells mainly aid the immune system in fighting infections. Early HIV positive symptoms can appear within a few weeks of contracting the virus.

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.