Answer:
Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in one or a few genes. A human example is cystic fibrosis. A mutation in a single gene causes the body to produce thick, sticky mucus that clogs the lungs and blocks ducts in digestive organs.
Mutations arise spontaneously at low frequency owing to the chemical instability of purine and pyrimidine bases and to errors during DNA replication. Natural exposure of an organism to certain environmental factors, such as ultraviolet light and chemical carcinogens (e.g., aflatoxin B1), also can cause mutations.
only a small percentage of mutations cause genetic disorders—most have no impact on health or development. For example, some mutations alter a gene's DNA sequence but do not change the function of the protein made by the gene.
Substance abuse problems may begin before or during an eating disorder, or even after recovery. Those struggling with co-occurring substance use and disordered eating should speak with a trained professional who can understand, diagnose, and treat both substance use disorders and eating disorders.
Up to 50% of individuals with eating disorders abused alcohol or illicit drugs, a rate five times higher than the general population. Up to 35% of individuals who abused or were dependent on alcohol or other drugs have also had eating disorders, a rate 11 times greater than the general population.
The substances most frequently abused by individuals with eating disorders or with sub-clinical symptoms include: alcohol, laxatives, emetics, diuretics, amphetamines, heroin, and cocaine.
Eating disorders and substance abuse share a number of common risk factors, including brain chemistry, family history, low self-esteem, depression, anxiety, and social pressures. Other shared characteristics include compulsive behavior, social isolation, and risk for suicide.
As with eating disorders, early intervention of substance use is essential.
THINGS TO CONSIDER WHEN SEEKING PROFESSIONAL INTERVENTION
Find an eating disorder specialist that can also address substance abuse/dependence.
Research levels of care and treatment providers to determine a plan that fits your specific needs.
Most eating disorder treatment facilities are equipped to deal with patients who abuse over-the-counter diet pills, laxatives, emetics and diuretics, but not all are able to accommodate the patient that requires medical detoxification.
Educate yourself, be proactive, and know that both these disorders are treatable.
Answer:
the digestive and urinary
Explanation:
Answer:
Questionnaires
Explanation:
They allow both government and outside researchers to obtain estimates of a variety of health related topic or issue among either the entire nation or specific demographic group of the population.
And the survey design is cross section.
