Healthwise

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Carrier

A carrier is a person who can pass an inherited (genetic) disease on to their children but who does not have the disease. The person can also pass on carrier status.

Some diseases are caused by changes in a person's chromosomes or genes. Each person inherits 23 chromosomes from each parent and so has 23 pairs of chromosomes. One or both of the chromosomes in a pair may carry gene changes in a way that causes an inherited (genetic) disease.

The chromosomes are made up of genes. A gene is a portion of DNA that controls or helps control one trait, such as blood type. A change in a gene can cause a genetic disease. In some cases the same gene on both chromosomes in a pair must carry a change for the person to have the disease. This is known as an autosomal recessive condition. If only one of the genes in the pair is affected, the person is a carrier.

Some genetic conditions are caused by changes in the X or Y chromosome. These chromosomes determine a person's sex.

Due to the threat of the COVID-19 (Coronavirus), we are taking precautionary measures to protect our staff and patients. We are implementing a temporary NO VISITOR policy at this time. Only patients or patients and their guardians will be allowed into the office. Please note, this is not to inconvenience anyone! The virus is a very real threat and it is essential that we stay healthy in order to provide needed care for our patients. If you are sick, we ask that you CALL the office to speak with a nurse before you come in. The nurse will provide specific instructions for you. Please DO NOT enter the office if you are sick (upper respiratory symptoms, fever, cough, or flu like symptoms). We are closely monitoring the situation and will update you as circumstances change. Thank you for your understanding!!