These include bleeding, infection, bruising, and feeling lightheaded. When the needle pricks your arm or hand, you may feel a slight sting or pain. Afterward, the site may be sore. Malnutrition or not eating fasting will affect your results. You don't need to get ready for this test. Be sure your healthcare provider knows about all medicines, herbs, vitamins, and supplements you are taking.
This includes medicines that don't need a prescription and any illegal drugs you may use. Search Encyclopedia. Insulin-Like Growth Factor Does this test have other names? Why do I need this test? You may need this test if your healthcare provider believes that you have or are at risk for a GH-related disease, including: Acromegaly, or GH over-production.
What other tests might I have along with this test? Insulin like growth factors I and II. Peptide, messenger ribonucleic acid and gene structures, serum, and tissue concentrations. Endocr Rev ; Guevara-Aguirre J et al.
Sci Transl Med ; ra Scarth J. Modulation of the growth hormone-insulin-like growth factor GH-IGF axis by pharmaceutical, nutraceutical and environmental xenobiotics: an emerging role for xenobiotic-metabolizing enzymes and the transcription factors regulating their expression. A review. Rosenbloom AL. The role of recombinant insulin-like growth factor I in the treatment of the short child. Curr Opin Pediatr ; 19 4 — Kalebic T et al.
Cancer Res ; Daughday WH et al. It is thought that it anything it does not cause the loss of muscle. It is often used in addition to other therapy by bodybuilders to enhance exercise potential and improve physique. The most important feature of IGF-1 is its ability to cause hyperplasia in the human body. The body of a person who is on steroids goes through hypertrophy, this means that they will only be increasing the size of the existing cells in their muscles.
On the other hand, IGF-1 leads to hyperplasia which purports the growth and development of new cells in the muscles. Generally, you will accomplish much more in terms of muscle density and size at a normal genetic level.
In other words, the weight gain that you will experience from the use of IGF-1 is not due to retention of water.
The weight gain is caused by actual muscle growth and is a long term effect. As compared to steroids which can cause water retention and adverse side effects the weight gain from Insulin-like Growth Factors is from solid muscle gain. Taking growth hormone can impact how the body responds to insulin which controls blood glucose levels.
Untreated growth hormone deficiency can lead to high cholesterol and osteoporosis.
0コメント