No. It's possible to have a heel spur â a bony growth that usually begins on the front of your heel bone and points toward the arch of your foot â without realizing it. Heel spurs don't always cause pain. In fact, heel spurs often show up unexpectedly on X-rays taken for some other problem.
Immune suppression: Article Excerpts about Immune deficiency conditions. The immune system is a complex and highly developed system, yet its mission is simple: to seek and kill invaders. If a person is born with...(Source: Genes and Disease by the National Center for Biotechnology).
The definition of immune is you are resistant to or unaffected by something harmful, especially a bacteria or disease. A person who has been promised he will not be prosecuted for a crime is an example of someone who is immune to prosecution. A person who has had the chicken pox vaccine and cannot get chicken pox is an example of someone who is immune to chicken pox. protected against something disagreeable or harmful. not susceptible to some specified disease because of the presence of the specific antibodies.