Genetic Disorders
What is a genetic disorder?
A condition caused by abnormalities in an individual's DNA, often inherited from parents.
What is meant by environmental triggers for genetic diseases?
Factors in a person's environment that can influence the expression of genetic disorders, such as toxins or diet.
What is cancer?
Cancer is a disease where cells grow uncontrollably and can invade other tissues.
How does technology help in diagnosing diseases?
Technology provides tools like MRI and CT scans that help in identifying diseases.
Name one common genetic disorder.
Cystic fibrosis or sickle cell anemia.
Name a lifestyle choice that can trigger a genetic disease.
Smoking can trigger genetic diseases such as lung cancer.
What are the two main types of tumors?
Benign (non-cancerous) and malignant (cancerous) tumors.
Name a technology that aids in genetic research.
CRISPR is a technology used for editing genes to study genetic disorders.
How can genetic disorders affect a person's health?
They can lead to various health problems, including developmental issues and increased risk of certain diseases.
How can infections act as triggers for genetic diseases?
Certain infections may cause changes in the body's DNA that can lead to the development of genetic diseases.
How does cell division relate to cancer?
Cancer occurs when normal cell division is disrupted, causing cells to divide uncontrollably.
How can wearable technology contribute to health monitoring?
Wearable tech can track vital signs and activity levels, helping individuals manage their health.
What role do mutations play in genetic disorders?
Mutations are changes in the DNA sequence that can cause genetic disorders by altering gene function.
What is the role of stress in triggering genetic disorders?
Chronic stress can affect gene expression and contribute to the development of certain genetic conditions.
What factors can contribute to the development of cancer?
Genetics, environmental exposures, and lifestyle choices can all contribute to cancer development.
Explain how telemedicine is beneficial for patient care.
Telemedicine allows patients to consult with healthcare providers remotely, improving access to care.
What is the significance of genetic testing in identifying genetic disorders?
Genetic testing helps in diagnosing genetic conditions, understanding risks, and guiding treatment options.
Explain how a person’s diet can trigger genetic diseases.
Poor nutrition can exacerbate genetic conditions or lead to conditions that may have a genetic component.
Describe how cancer cells differ from normal cells in terms of division.
Cancer cells divide more rapidly and do not respond to signals that typically regulate the cell cycle.
What role does data analysis play in public health technology?
Data analysis helps identify health trends and informs public health decisions to prevent diseases.