Toxic Products in our Environment Physics 3333 Deana Singleton.

Slides:



Advertisements
Similar presentations
Chapter 8 The Rest of the Good Nutrition Line-up.
Advertisements

Overview of diet related diseases
Cancer and Cell Biology. Cancer Facts Group of 100 diseases that develop across time Characterized by uncontrolled cell division Can develop in virtually.
© Food – a fact of life 2009 Diet and cancer prevention Extension.
NON COMMUNICABLE DISEASES( NCDs)
Genetic Damage and Mutation
What are lifestyle diseases?
What Is Cancer?. Cell cycle Regulation Cell Division is regulated by protiens in the cell called Cyclin. Cylcin tells the cell when to divide. Cells will.
Presents. Nature Vs. Nurture To do Or Not to do Taking Control Cancer 101 Show Me the Numbers $200 $400 $600 $800 $1000.
Breast Cancer Awareness Month October is Breast Cancer Awareness Month. While most people are aware of breast cancer, many forget to take the steps to.
Cancer.
Benefits of Nutrition.
Leading Causes and Actual Causes of Death
Dangers of Plastic By: Kara Doane. Why Should You Care We often hear about plastic pollution in the environment, yet because we are not witnessing the.
12 Ways to Lower Your Risk for Cancer By the Gateway School General Science Classes.
ResourcesChapter menu Copyright © by Holt, Rinehart and Winston. All rights reserved. Lifestyle Diseases Chapter 14.
Health Report on Cancer Bryan Gregory (Extra Credit Presentation)
 OBJECTIVES: -EXPLAIN why the body needs nutrients. -IDENTIFY factors that influence which foods you choose. -EXPLAIN factors of healthy nutrition.
Understanding Cancer and Related Topics
Another way to think of cancer is “Mitosis Run Amok.”
What do you know about cancer?
Nutrition and Food Pyramid. Do Now What are some reasons why we eat food?
Nutrients for Wellness Six types of Nutrients: Eating a variety of these nutrients is essential to good health.  Carbohydrates  Proteins  Fats  Vitamins.
Control of the Cell Cycle Cancer. Objectives Why do some types of cells divide rapidly, while others divide slowly? What tells a cell when it is time.
 Cancer is a group of more than 100 diseases that develop over time › Involve the uncontrolled division of the body’s cells  Cancer is the 2 nd leading.
Environmental Carcinogenesis White Coat Wonders Lisa Lam Zara Khan.
Good eating habits start young and continue throughout adulthood.
Regulating the Cell Cycle Biology 392 Chapter 10-3.
 Our bodies are made of cells, which grow, work, reproduce and die  Genes on the DNA control when cells grow, work, reproduce and die  Normally, cells.
Non-Communicable Diseases
Don't Smoke Smoking is one of the leading causes of cancer deaths. If you smoke cigarettes, cigars or pipes, or use "smokeless" tobacco, stop.
Regulating the Cell Cycle
Chapter 9 Nutrition Lesson 1 Nutrients Your Body Needs.
Cancer: Cell Division gone wrong. Mistakes Happen Copying 46 chromosomes is equivalent to making a million copies of all the hard drives in the world.
Cell Division Gone Wrong….
Cancer 101: A Cancer Education and Training Program for [Target Population] Date Location Presented by: Presenter 1 Presenter 2.
ROLE OF GENE EXPRESSION:  Activation of a gene that results in a protein  Cells DO NOT need to produce proteins for every code. GENOME:  Complete genetic.
Groups of 100 diseases that develop across time. Characterized by uncontrolled cell division. Can develop in virtually any of the body’s tissues. Hereditary.
Chapter 9 Nutrition Lesson 1 Nutrients Your Body Needs.
Mitosis & Cancer: When Making New Cells Goes Terribly Wrong!
CANCER - a public health issue. epidemiology the study of the patterns, causes, and effects of health and disease conditions in defined populations informs.
Ultraviolet (UV) rays can put a person at risk for developing cancer. How does each item in the picture help protect you from UV rays? Cancer.
Judith E. Brown Prof. Albia Dugger Miami-Dade College Diet and Cancer Unit 22.
 Indicate how frequently you engage in each of the following behaviors (1 = never; 2 = occasionally; 3 = most of the time; 4 = all of the time) 1.I eat.
Carbohydrates, Fats, and Proteins
Chapter 13: Reducing Your Risk of Cancer Cancer is a group of diseases characterized by uncontrolled, disorderly cell growth Cancer is the second-leading.
Food Group Notes Coach Reyes. A food group is a category of foods that contain similar nutrients. There are six food groups as illustrated by the Food.
Causes of Cancer By: Areana Eckman Valerie Hart Ashley Schuld Brandon Meade.
 Our bodies are made of cells, which grow, work, reproduce and die  Genes control when cells grow, work, reproduce and die  Normally, cells obey these.
CELL DIVISION GOING WRONG: Cancer When cells grow and divide out of control, they cause a group of diseases called cancer.cancer The result is a change.
Exceptional UNC Lineberger Comprehensive Cancer Center Cancer Facts & Myths Ally Postlethwait RN, BSN,OCN Nurse Navigator, Head and Neck Oncology.
Does what I do really affect my health? Very much so. All of the major causes of death--cancer, heart disease, stroke, lung disease and injury--can be.
Aim: How can mitosis lead to a disruption in homeostasis?
…cells that cannot control their growth rate and continue to divide without dying o This forms tumors o Cells usually invade nearby tissue and often spread.
Introductions Introductions Definitions of terms Definitions of terms The basics The basics What causes cancers? What causes cancers? How do Cancers develop?
Aim: What happens if the rate of mitosis is abnormal? HW: Castle Learning.
Nutrients.
Aim: How can mitosis lead to a disruption in homeostasis?
Aim: How can mitosis lead to a disruption in homeostasis?
Chapter 9 Nutrition Lesson 1 Nutrients Your Body Needs.
Aim # 51: How can mitosis lead to a
What do the following things have in common?
Valerie Schulz, MMSc, RD, LD/N, CDE
Cell Biology and Cancer Unit H.
Cancer (3:23) Click here to launch video
The digestive System.
CELL DIVISION GOING WRONG: Cancer
Risk, Toxicology, and Human Health
1.6 U.6 Mutagens, oncogenes and metastasis are involved in the development of primary and secondary tumours. Tumours are abnormal growth of tissue that.
Presentation transcript:

Toxic Products in our Environment Physics 3333 Deana Singleton

What do these products have in common?

They all contain carcinogens that cause Cancer!!!!

5 Steps to Get Cancer 1) Avoid the Sun 2) Milk and other animal products 3) Refined Carbohydrates 4) Sodium Nitrate 5) Chemical Additives

Lack of Sunlight  Natural sunlight is powerful prevention for cancer. People who get plenty of natural sunlight have a greatly reduced risk of being diagnosed with cancer, including prostate and breast cancer  Therefore, by avoiding sunlight and using plenty of sun block and sunscreen outside, you increase your chances of getting cancer -NewsTarget.com “Chances of getting skin cancer can be lowered by staying in the shade as much as you can, wearing a hat and shirt when you are in the sun, and using sunscreen.” –American Cancer Society

Animal Products  Milk can contained aflatoxin which is produced by certain species of mold and may cause liver cancer. The mold can grow on grains used in animal feed, causing the toxin to form. The toxin can then pass into the milk of animals eating the feed.  Aflatoxin- a potent carcinogen, which causes illnesses and could lead to death. In the US, food is routinely screened to detect and eliminate aflatoxin, in developing countries which have fewer food safety regulations. FDA, and local testing facilities test milk before being released  According to an Arkansas milk hauler's allegations, truck drivers shipped milk that tested positive for illegal drug residues or aflatoxin to be produced into cheese and other daily products.

Toxic Milk  Growth factors enhance growth and development of different organs, that are necessary for cell production in infants. Cells in adults don’t need to multiply so rapidly, and therefore cause mutated cell production.  Growth factors causes stimulation of growth cells that have been damaged by mutagenic substances, and stimulates growth of normal cells.  FDA encourages milk consumption for calcium needs

Refined Carbohydrates  The U.S. Environmental Protection Agency classifies acrylamide, a colorless, crystalline solid, as a medium hazard probable human carcinogen.  Studies show acrylamide occurs when carbohydrates are heated, creates a chemical known as acrylamide which is a cancer- causing agent  Induces gene mutations, which causes both benign and malignant stomach tumors and damage to central and peripheral nervous system --Stockholm University

Carbohydrates  Stockholm University's department of environmental chemistry, said the consumption of a single potato crisp could take acrylamide intake up to the WHO maximum for drinking water.  Obviously incorrect information, World Health Organization found no basis to take starch products off the market.  FDA and national cancer institutes find no conclusive results from studies

Sodium Nitrate  Foods containing Sodium Nitrate (packaged meats and breakfast meats)  Consuming prepared meat increases the risk of contracting lung cancer, breast cancer, prostate cancer, and colon cancer.  “All prepared foods therefore will eventually cause cancer,....if you live long enough.”  Claims that cooking converts healthy protein into toxins that cause cancer and other serious illnesses. Cooking converts healthy cholesterol and healthy fats into toxins that causes diseases --Waisays.com --Waisays.com

Heating up Toxic Food  “By heating whatever food, hundreds of different mutagenic substances originate. The more protein that food contains, the more mutagenics originate due to cooking etc. If we only live long enough, these substances eventually will cause cancer.” ---waisays.com

Chemical Additives  Products containing chemical additives can be absorbed through the skin or enter the body through nicks caused by shaving.  Parabens, a preservative, are used in deodorants and antiperspirants, as well as many cosmetic, food, and pharmaceutical products.  According to some studies, they are shown to mimic the activity of estrogen in the body’s cells. Because estrogen promotes the growth of breast cancer cells, some scientists have suggested that the use of deodorants or antiperspirants could cause the accumulation of parabens in breast tissues.  National Cancer Institute (NCI) and FDA does not find any conclusive evidence

Fragrances are Hazards!  Fragrance chemicals are extremely toxic chemicals. They are known carcinogens, and cause liver damage.  Shampoo, deodorants, creams, laundry detergents, dryer sheets, and soaps contain fragrances, and therefore are toxic chemicals  Daily we coat ourselves with chemicals which are absorbed by our skin  Wearing toxic fragrance chemicals is actually quite similar to eating them. --NewsTarget.com --NewsTarget.com

Deodorant  Frequency of underarm shaving and deodorant use among 437 breast cancer survivors was released in  Study found that the age of breast cancer diagnosis was significantly lower in women who used these products and shaved their underarms more frequently.  Women who began both of these underarm hygiene habits before 16 years of age were diagnosed with breast cancer at an earlier age than those who began these habits later.  Results suggest that underarm shaving with the use of deodorants may be related to breast cancer, but does not demonstrate a conclusive link between these underarm hygiene habits and breast cancer.

Lack of Evidence  FDA and various cancer organizations found that the studies supporting chemical additives causing cancer did not prove that parabens cause breast tumors  The authors did not analyze healthy breast tissue or tissues from other areas of the body  Also, they did not demonstrate that parabens are found only in cancerous breast tissue  The source of the parabens were not studied, and the studies could not establish that the accumulation of parabens is caused by the use of deodorants or antiperspirants.

What Really Causes Cancer? “In many cases, the exact cause of cancer remains a mystery. We know that certain changes in our cells can cause cancer to start, but we don't yet know exactly how this happens.” -American Cancer Society  Smoking  Drinking Alcohol  Ionizing Radiation (x-rays)

Credible Sources  National Cancer Institute  American Cancer Society  World Health Organization  Food and Drug Administration  National Institute of Environmental Health Sciences

Resources  Atkins.com  Waisays.com  NewsTarget.com  American Cancer Society  Food and Drug Adminstration  National Cancer Institute  World Health Organization  National Institute of Environmental Health Sciences