Health Archives

October 31, 2022October 26, 2022

Cannibalism in Animals and Human Cannibalism

Many things separate humans from all other animal life on Earth. One difference involves cannibalism. Scientific research has shown the extent of cannibalism in animals. In the wild, there are countless examples of animals eating their own offspring, the offspring of others, or even a mate. Cannibalism is an easy way to get food, and among predators, nearly all animals who are carnivores sometimes practice cannibalism.

Population density is a significant factor leading to cannibalism in animals. Also, a sick animal unable to get food in the usual way will frequently resort to cannibalism. Some animals will eat other animals’ young to avoid their offspring having to compete for food. Animals such as bears and lions will kill and eat their offspring to stimulate the females into early estrus. Many reproductive issues are involved in animal cannibalism.

Why do some tribal groups practice human cannibalism? The answer is almost never because of food shortages which often lead to cannibalism in animals. However, there is one biblical case where hunger led to cannibalism. Second Kings 6:24-29 tells about a war that caused famine in Samaria, leading two women to agree that they would boil their two sons and eat them. The first woman’s son was cooked and eaten, but the second woman hid her son. The response of the King when he hears of this shows that it was not an accepted practice.

There are cases where people in extreme duress have eaten human flesh. However, human cannibalism practiced in jungle civilizations involves religious reasons, not the desire for humans as food. Instead, they would eat an enemy’s brain to gain their knowledge or their body to gain their strength.

It isn’t just our culture that finds human cannibalism repulsive. Christianity teaches that the human body is the temple of the Holy Spirit (1 Corinthians 3:16). Our Christian heritage has taught us that human life and the temple in which it resides are special and sacred.

Jesus told His followers to love their enemies. The Greek word “love” here is “agape,” which means “to consider of enormous value.” Our enemies are still unique with eternal souls, making them of incredible worth. This is far from the atheist philosophy of “survival of the fittest.” Killing a human is contrary to all that Jesus uniquely taught. As society drifts away from Christ and His teachings, spiritual cannibalism takes over, leading to war, suffering, and perhaps even physical cannibalism.

Reference: Scientific American November 2022, page 19

October 28, 2022October 26, 2022

God’s Original Equipment Is Better Than What Humans Make

One of the things I have learned about my body is that God’s original equipment is better than what humans make. The dental equipment that various dentists have put into my mouth has usually lasted only about 20 years, but I still have some of my original teeth. My eyes are starting to show aging after working well for years, but I go through glasses at an alarming rate. Trifocals don’t work as well as the eyes I had as a teenager.

The desire to put off children until later in life to pursue a career has caused many couples to freeze embryos for later in vitro fertilization. In Scandanavia, 78,000 human embryos have been frozen, and 18,000 pregnancies have resulted from in vitro fertilization. Studies show that 74% of the mothers who used IVF suffered from high blood pressure, while only 4.3% of women had blood pressure problems with natural childbirth.

High blood pressure is dangerous in pregnancy because it can lead to preeclampsia which can cause complications for both the mother and child. This has implications for the abortion issue and family planning organizations. The bottom line is that women must decide what is most important in their lives. God has given them the ability to have a baby, and God’s original equipment is better than what humans make. Having a child is a choice a woman should make, but babies should not be an afterthought.

The financial stresses on families may force women to make hard decisions. Still, human interference with the original design of the reproductive process causes significant problems for families, women, and babies. Which is more important, having a high-level career or raising a child? Trying to do both and doing them successfully is a daunting challenge.

Reference: CNN.com and The Week for 10/14/22, page 22

October 13, 2022October 12, 2022

Infectious Diseases Can Spread from Animals to Humans

The Centers for Disease Control and Prevention tells us that three-quarters of “new or emerging infectious diseases” in humans originated in animals. Medical scientists call them zoonotic infections. Furthermore, six of every ten known infectious diseases can spread from animals to humans. Diseases that originated in animals include SARS, Zika, Ebola, West Nile, HIV, COVID, and Monkeypox. Some diseases, such as HIV, have jumped to humans because of sexual relationships between humans and animals.

As the human population grows, people have more contact with animals and use more animals for food. In addition, the pet trade has seen a massive increase, with a wider variety of animals being confined to homes and sharing everything from beds to meals with their human owners.

Those who blame God for the diseases that are such a serious problem should understand that God never intended for animals to replace humans as family members. A virus that may be of no consequence or even helpful to an animal can cause severe problems for humans. The Old Testament contains strict hygienic rules designed to minimize disease transmission when raising and using animals for food. The rules also forbid using blood as food and any sexual relationship with animals. (See Leviticus 17:12 and Deuteronomy 27:21.).

We may think the biblical instructions for using and managing animals were just for religious purposes. However, it is evident that God knew infectious diseases can spread from animals to humans, and He wanted to protect His people. This is one more example of the consequences of rejecting the Bible as a source of information on how we should live and what our priorities should be.

Reference: United States Centers for Disease Control and Prevention

October 7, 2022October 4, 2022

Legalizing Destructive Behavior

The world is in the process of legalizing destructive behavior by allowing the recreational use of drugs that cause incredible suffering to all people. Skeptics say we should allow the use of recreational drugs by pointing to the “failure” of prohibition, which banned the sale of alcoholic drinks in the United States. However, prohibition saw a significant reduction in murder, divorce, drunk driving, and abuse of all kinds. The fact that alcohol promoters used underhanded ways to make alcohol available does not change the fact that prohibition positively affected society in general.

Now we are seeing the legalization of recreational marijuana. California led the way in 2016, and other states are following. We are not talking about the controlled use of cannabis in medical applications or the treatment of mental illness. One of the arguments for legalizing marijuana was that it would put illegal sellers out of business. But, the Los Angeles Times reports that “the exact opposite is happening now.” The newspaper said, “It has spread crime into rural areas and turned local politics across the state into a morass of corruption.”

The paper reported that local politicians are demanding six-figure bribes for growing licenses as the use of marijuana has become more widespread. “Illegal and completely unregulated” growing operations have popped up across California, overwhelming law enforcement. “Heavily armed camps filled with violent armed men, often tied to cartels, now dot the countryside.” In addition, the paper said that the legal trade is threatened because cannabis prices from illegal sources have dropped so low.

Satan is alive and well on planet Earth. The result is always catastrophic when Christians sit back in complacency while states are legalizing destructive behavior that hurts others and goes against God’s instructions for how we should live.

Reference: The Week for September 30, 2022, page 12.

October 6, 2022October 4, 2022

Knowing How to Die

One of the significant challenges of living in the present age is knowing how to die. That may sound crazy, but it really is a problem. Thanks to medical advancements, people who would have died quickly and perhaps even died in their sleep are now kept alive by machines, drugs, and demands for their organs. Unfortunately, in some cases, this has caused enormous pain.

Knowing how to die has also created a whole industry ranging from medical practitioners to organizations that major in helping people die. Compassion and Choices, Zero Population Growth, and various hospice programs are involved in this issue and have publications promoting their services. Switzerland and Holland have made assisted suicide legal, and France is struggling with the problem. Some states in the U.S. have legalized doctor-assisted suicide, and other state legislatures are wrestling with the concept.

There are many challenging issues in this question. In 1 Corinthians 3:16, Paul wrote, “Do you not know that you are the temple of God, and that the Spirit of God dwells in you? If any man defiles the temple of God, God will destroy him; for the temple of God is holy and you are the temple of God.” Also, in that book, in chapter 6, verses 15-20, Paul condemns prostitution for the same reason.

The human body as a special creation of God is described beautifully in Psalms 139:14. Genesis 1:26-27 tells us that we are created in the image of God, referring to our spiritual makeup and not our physical bodies. However, the vehicle God created and in which His Spirit dwells is a wonderful creation we must protect. This principle prohibits suicide when the body can continue functioning if left alone. But if the body is dying and only medical intervention keeps it alive, that is certainly not the same as natural death.

When people know they are about to die, they have many things to do. Taking care of their possessions, repairing relationships, and making provisions for the next stage of existence are all essential. What we neglect to a great degree is the one thing we all fear the most–pain. In this day of medical advancement, we should be able to control pain in the physical body. Restricting the use of drugs to relieve pain in a dying person is cruel and flies in the face of what God has told us.

Proverbs 31:4-7 makes it clear that the “strong drink” of that day was not for Kings because it would pervert their judgment. Instead, it should be “for him that is ready to perish … let him drink and remember his misery no more.” God determines when a person dies, but we can address the pain involved and leave the difficult question of knowing how to die to the Lord.

October 4, 2022October 3, 2022

T Cells and Antibodies Fight Pathogens

T lymphocytes or T cells are one of the most amazing devices designed into your body. T cells are critical to defending your body against viral invaders (pathogens). T cells are white blood cells that work with proteins called antibodies to recognize and fight pathogens. When your immune system detects a pathogen, your body starts producing T cells and antibodies to fight it.

T cells are created in the bone marrow and then travel to the thymus gland right in front of the heart, where they mature. The T cells then circulate in the blood and lymphatic system, searching for pathogens by detecting the antigens on their surfaces. When they find pathogens, T cells and antibodies work to neutralize them, protecting your cells.

If a virus is new, it may take time for your body to generate the necessary T cells and antibodies to fight it. That’s where vaccines step in to give your body a head start so that if you get infected by a new pathogen, your body is prepared and ready to fight it. After clearing the infection, some of the T cells remain in case it returns.

The amazing immune system is the product of careful design and not some kind of accident. The more complexity we see in a system, the less likely it is a product of blind chance. The statement in Psalms 139:14 describes the wonder of T cells and antibodies: “I will praise you, Lord, for I am fearfully and wonderfully made: marvelous are your works and that my soul knows full well.”

Reference: The Mayo Clinic Health Letter for October 2022, page 8.

September 24, 2022September 15, 2022

The Hippocratic Oath No Longer Used

In the past, the Hippocratic Oath was a sworn agreement made by medical students when they became doctors. It includes a promise “to share knowledge, to help the ill and not cause harm, and to never give a deadly drug or help another to use one.” Hippocrates (460 to 370 B.C.), a Greek physician known as the “father of medicine,” was concerned with the methods and ethics of medical treatment.

Hippocrates lived at the same time as Socrates, who extolled the doctor. He was in a clan known as the Asklepiads, devotees of Asklepios, a Greek god of health. They swore to the gods to keep themselves “pure and holy,” help the sick, and avoid “wrongdoing and harm to patients.” They vowed not to breach patient confidentiality, perform surgery for which they had not been trained, cause an abortion, poison, euthanize, or sexually abuse a patient.”

The Hippocratic Oath appeared in a collection of some 70 texts called the Hippocratic Corpus. By the 10th century, Christians had replaced Greek divinities in the Hippocratic Oath with the God of the Bible, and medical schools used that version until modern times. By the early 20th century, that began to change. In 1928 only 14 of 79 medical schools required their students to swear the Hippocratic Oath. No medical school in America requires it today.

In recent years, the ethics of medicine has become a major issue. Special interest groups like “Compassion and Choices” advocate for physician-assisted suicide. Laws in several states now allow doctors to prescribe lethal amounts of drugs for use in suicide.

Is the morality of a doctor important when you or a loved one are in declining health? What is the difference between a doctor who believes the body is the “temple of the Holy Spirit” (1 Corinthians 3:16) and one who believes in survival of the fittest? This is a significant issue for all of us dealing with end-of-life issues, as all eventually will.

Reference: “Bring Back Hippocrates” by Dr. Lydia S. Dugdale, a physician and ethicist at Columbia University in New York, in the Autumn issue of Plough Quarterly.

September 21, 2022September 15, 2022

Endothermic or Ectothermic – What’s the Difference?

You are an endothermic mammal. That means your body’s metabolic rate controls your internal body temperature. We describe that condition by saying you are “warm-blooded.” Many life forms on our planet are “cold-blooded” (ectothermic) because the environment controls their internal body temperature. The limitation of being cold-blooded is that it requires warm environmental temperatures. Ectothermic life forms can’t survive in polar areas. Endothermic life can survive almost anywhere.

During the time of the dinosaurs, the planet was very hot. That means biological systems, including plants, grew quickly. Those conditions were part of God’s preparation of resources that humans would need, including oil, coal, topsoil, and oxygen. However, the geologic record shows a point in Earth’s history when the climate radically changed.

As the entire planet cooled, areas at or near the poles became too cold for cold-blooded life to exist. Studies of bone growth rates and oxygen isotopes in ancient bones indicate a rapid change. This change would not be a problem for warm-blooded animals but would reduce the number, size, and activity of cold-blooded life forms.

The challenge would be to design living creatures that can translate food into enough internal heat to survive in a cold environment. Science News reported on studies of the inner ears of reptiles and mammals. In warm-blooded animals, the inner ear fluid is less viscous, requiring that the ear canals become smaller. As a result, fossils show a sharp change in inner ear morphology at the time when Earth’s climate became colder.

Many other changes were required for life to go from ectothermic to endothermic. However, the inner ear structure is preserved in the fossils, making it useful for scientists to study the history of life on Earth. The complexity of endothermy reminds us again of the words of Psalms 139:14, “I will praise you, for I am fearfully and wonderfully made: marvelous are your works.” In our time of changing climate, the design of life continues to show the wisdom involved in life’s creation.

Reference: Science News August 27, 2022, page 9, and Nature.com

September 16, 2022September 12, 2022

The Cost of Raising a Child

The Brookings Institute writing in the Wall Street Journal reports that the average cost of raising a child from birth to age 17 has risen 9% over two years ago. The cost of raising a child is now $310,605 to feed, house, and provide primary care after birth. When you add to that the birthing cost, it becomes apparent that it is out of reach for many young couples and especially for young unmarried women.

In our materialistic and selfish society, many people are unwilling to sacrifice to spend that kind of money. That means they will push for an abortion, or they will neglect the child’s basic needs if the baby is born. Even worse, some parents pay the $18,271 a year cost of raising a child but resent it and let the child know they resent it. In my 41 years of public school teaching in South Bend, Indiana, I saw the consequences of kids facing physical, mental, and spiritual neglect.

Like many things wrong with society today, the problem is with the religious convictions of many adults. What is the result if you are convinced that humans are the product of blind mechanistic chance and don’t view a child as a unique creation of God with value and importance? You will not devote the resources or energy to ensuring your child is fully equipped to deal with life’s challenges.

The biblical plan for raising children is time-tested and proven to work. Ephesians 6:4 and Colossians 3:21 warn fathers, “…provoke not your children to wrath; but bring them up in the nurture and admonition of the Lord.” God’s plan calls for protecting children as a product of love. The cost of raising a child is more than money. A child must be treasured and nurtured not only in secular matters but in the knowledge of their value and spiritual nature.

Kids are searching for adults who will value them as they are. Unfortunately, the gender changing and promiscuity of our young people today are a product of the failure of adults to be willing to pay the cost of raising a child, including financially, emotionally, and spiritually.

Reference: The Week for September 2, 2022, page 16.

September 9, 2022September 7, 2022

Invasive Species and Environmental Problems

It is interesting to hear skeptics blaming God for the existence of invasive plants and animals. There is no question that non-native species thrive in the United States. However, some species brought to this country have no natural predators to keep them in check. As a result, they cause crop damage, human health problems, and environmental damage. There are nearly 6,500 invasive species in America, and they cause more damage every year than all natural disasters combined. The stories of how they got here are interesting. Here are some examples:

NUTRIA – Also known as coypu or “swamp rats,” these South American rodents were brought to America by fur farmers in the 20th century.
BROWN GARDEN SNAIL – These mollusks were brought to California as food by French immigrants in the 1850s.
KUDZU – This Asian vine was brought to the U.S. as an ornamental plant in 1876, and farmers used it to feed livestock and reduce soil erosion. To make kudzu widely available to farmers, government agencies provided 85 million seedlings.
WILD BOAR – These animals were native to Eurasia and brought to the U.S. in the early 1900s for hunting. Early settlers in the 1500s introduced domestic pigs as a food source. Unfortunately, some escaped pigs mated with the boars resulting in the invasive species we have today.
LIONFISH – These beautiful fish with venomous spines are natives of the South Pacific and Indian oceans. Aquarium enthusiasts brought them to the U.S. between 1985 and 1992, but when released, they wipe out native fish populations.
DANDELION – Early European settlers brought these “weeds” to the U.S. for food and medicinal purposes.

These invasive species and others cause billions of dollars in economic damage annually. However, we should understand that not all non-native species are considered invasive. For example, corn and wheat are not native to the United States but were brought here as successful food crops.

In Genesis 9:3, God told Noah, “Everything that moves shall be food for you, just as I have given you green plants.” God has given us a wide variety of food sources designed to thrive in various ecological environments, but we must be good stewards of how we use and spread them.

Problems arise when people purposely or accidentally transport plants or animals to new locations where they become out of control. Without predators to control populations, they can throw an entire environment out of balance. Most of our environmental problems are human-caused, and invasive species of plants and animals are good examples.

Reference: Discover magazine for September/October 2022 (pages 34 – 41)