In fact, many are given incorrect information. 1. In fact, many are given incorrect information. Most new iguana owners are not given proper dietary counseling when they buy their iguana. Metabolic bone disease (MBD) is most commonly seen in young, rapidly growing reptiles and amphibians and it is one of the most common reason iguanas are presented for veterinary care. Dietary imbalances of Ca and P and/or 2. Bone is composed of a tough organic matrix that is greatly strengthened by deposits of calcium salts.The average compact bone contains approximately 30% matrix and 70% salts by weight. Metabolic bone disease is a term used to describe various conditions that cause bone deformities in iguanas. Metabolic Bone Disease in Iguanas (M.B.D.) It relates to poor diet (low calcium to phosphorus ratio, vitamin D 3 deficiency) or poor husbandry (lack of UVB light, inadequate thermal provision). This disease occurs in female iguanas. Kidney Disease And Metabolic Bone Disease. Affected reptiles are generally rapidly growing herbivorous and insectivorous lizards and chelonians. It almost always occurs because of improper care by the owner. Iguana concerns and health problems is just the tip of the iceberg for proper care for these majestic creatures. What are the 2 main causes of Metabolic Bone Disease (MBD) in Iguanas? Causes. "More often, signs of disease are non-specific" More often, signs of disease are non-specific, such as an iguana with anorexia (lack of appetite), depression and lethargy, which can be seen with many diseases. When there is interference in the deposition of calcium salts in bone, then Metabolic Bone Disease (MBD) will result. Kidney damage is a common problem in middle age and older iguanas fed an improper diet. MBD results when an imbalance in the ratio of calcium to phosphorus in the blood results in absorption of calcium from the exhisting bone thus weakening the bone. Here are the most common occurrences for calcium deficiency in iguanas and other reptiles. Lack of UVB light. Most of problems with laying eggs, as with the Metabolic Bone Disease, comes from calcium deficiency (as you could already conclude – the proper nutrition is vital for iguana). January 14, 2020 by Tariq Aziz First of all, apologies for the quality of the picture above, it was taken through very thick glass at the Iguana section of a reptile house that takes in rescued or unwanted Iguanas and some are affected by M.B.D. The reason why it is uncommon to see MBD in wild iguanas is because they are not kept in captivity, so therefore they are not reliant on … MBD can be a fatal, crippling nutritional disorder that can be prevented with the right equipment and knowledge, … When it occurs, it causes a condition called gout and renal secondary hyperparathyroidism that can be a factor contributing to MBD. The most common is a lack of calcium in the diet. This iguana has a severe form of the disease. Secondary nutritional hyperparathyroidism is the most common bone disease seen in reptile practice. Most new iguana owners are not given proper dietary counseling when they buy their iguana. Metabolic bone disease, Fibrous osteodystrophy. Metabolic Bone Disease in Iguanas. The crystalline salts are composed primarilly of calcium and phosphate.. Metabolic Bone Disease. Iguanas in the wild never suffer from this condition. 1. Signs of disease in iguanas may be specific for a certain disease, such as jaw or hind limb swelling with metabolic bone disease.