Categories
Global Conflict Nutrition Population

Worry over Hunger in Africa

from World Watch magazine

            I have had the good fortune to have visited 5 of the 54 countries in Africa. Each has left me with a strong image.

            When I think of Cairo, Egypt, I think of a man leading a donkey cart with his wife seated inside. After he moved beside the cart to help his wife down, I realized from her contour she had come for a prenatal checkup to the women’s health clinic we were visiting. According to our informant, an English-speaking female gynecologist, over 90% of the women she attended had survived female genital mutilation. I considered the difficulty of this woman, brought by cart, would have when giving birth.

            At dusk Gail and I wandered around Cape Town, South Africa, then walked leisurely to our hotel. A man came from the shadows while passing a park and grabbed my arm with a viselike grip. He asked for money to get home to his “settlement”. When I asked for more information, he produced a neatly typed letter explaining where he lived and how much it would cost to get a ride home. Although usually generous, this smelled of a racket and we walked away after I peeled off his fingers. Many times, especially while reading Trevor Noah’s “Born a Crime”, I have wondered if this poor man really was honest in his need.

            Eswatini (formerly “Swaziland”) was my introduction to Sub-Saharan Africa. I accepted an invitation to go there with trepidation, because of the way SSA is portrayed in the media. However, I felt very comfortable while there. I have many competing images from Eswatini: the healthy twins I helped birth while the mother was lying on a gurney outside; the football-sized tumor I removed from a woman’s pelvis after getting permission from her landlord to do the surgery since women couldn’t give their own consent. Perhaps the strongest image, however, is the skinny cattle on the red, barren land. Because only the royal family, the government and a few elites can own land, cattle are the Swazi people’s wealth.

            I became curious while walking past a small building at the Baptist Medical Centre in Nalerigu, northern Ghana. It turned out to be a clinic where malnourished infants and small children were fed. A parent (usually the mother) stayed with each child; sometime older children would accompany them. Fans turned overhead and mosquito nets hung on empty cribs. Breastfeeding was encouraged, and the older kids were fed nutritious food. In addition to their meals, parents received instruction on food preparation and nutrition.

            A friend convinced me to overcome my revulsion of the Rwandan genocide and go to Kigali for an international conference on family planning. Gail and I discovered a peaceful, clean city where people cooperate despite different ethnicities. The image that sticks in my mind is not what we saw there, but a picture from the article “Remember Rwanda?” published in World Watch magazine. “Cutting the last tree on the lot” shows a barren background with 3 people watching, and is emblematic of over-usage of natural resources. One theory of the root cause of the genocide is poverty combined with more people than the land could bear.

            These 5 countries are arranged above in order by current average per capita annual income. They go from $3569 in Egypt down to an incredibly low $798 in Rwanda, according to the World Bank.

            Some individuals worry that White people’s concern over rapid population growth in Africa is motivated by racism. Some point out that the footprint of a person in Africa is much smaller than our own, so Africans should be able to have larger families. However, the average number of children an African woman births is over 4, which means the population will double in just 28 years if growth continues at the present rate. Already there are food shortages in many places in Africa. In order to prevent famine and even possible future genocide, I feel that some African countries need to slow population growth. We can help with education and making contraception available to all. Next month I’ll write about an African success!

© Richard Grossman MD, 2022

Categories
children Nutrition Public Health

Keep Children Healthy

I am writing this column in Northern Ghana, where 1 in 16 children dies before 5 years of age. Although that number is high when compared to developed countries, there has been amazing progress since 1960 when one in 5 died.

The under-five mortality rate is a valuable statistic because it gives an overall idea about the state of health and healthcare in a country. It reflects the social, economic and environmental conditions in which children live. It is defined as the number of children who die before their 5th birthday per 1000 live births, and is also called the child mortality rate.

The UN set 8 Millennium Development Goals, one of which was to: “Reduce by two-thirds, between 1990 and 2015, the under-five mortality rate.” In Ghana during that period the rate went from 127 to 62 deaths per 1000 births. This halving reflects global progress; worldwide child mortality dropped from 90 to 45 in this period. Although we didn’t hit the goal, cutting the death rate in half is still an amazing accomplishment. Sadly, worldwide almost 6 million young children still die each year.

There is hope, however. Ghana recently trained several thousand Community Health Workers (CHWs). These “barefoot doctors” live close to the people they serve and treat illnesses as well as advocating prevention.

I traveled with a midwifery training-team to a village clinic. This part of the country has more than its share of maternal and infant deaths. Two midwives from the Baptist Medical Centre did an excellent job of teaching the clinic’s staff, which included 2 midwives and 3 midwifery students. Two rooms away another student midwife performed a delivery so quietly that I was amazed when a nurse brought out the healthy baby who was just minutes old.

While in the health center I saw a bottle of high-potency vitamin A capsules and was reminded of a remarkable study performed in this region. The overall death rate of children was lowered by 20% if they were given vitamin A supplementation. It appears the vitamin helps children fight infections such as measles and diarrhea, even where vitamin A deficiency is not prevalent.

If we are concerned about overpopulation, why should the death of children trouble us? Of course there are humanitarian reasons to keep children alive and healthy—they are our future! Demographers have found that people choose to have large families where there is a high child mortality rate.

It may appear paradoxical that preventing deaths will help eventually to slow population growth, but it is true. One of the best-known demographers of Africa, John Caldwell, cited three requirements before people will choose to have smaller families: educating girls and women, making effective contraception available and reducing the under-five mortality. He said that people only consider having a small family when child mortality is less than 130 per 1000. I could understand that number better when I converted it to a percentage—13%. That means that one in seven children dies—the thought is distressing!

In addition to training midwives, Ghana has instituted other ways to have healthier children. As I walk to the hospital I pass a nutrition center where small children are fed healthy, local food. Young kids with kwashiorkor (protein deficiency) and marasmus (severe malnutrition) are referred from the hospital, from outlying clinics and by CHWs. They spend 2 weeks or longer there being fed; many are still breast feeding. Every child is accompanied by a parent who is taught many ways to promote health, including nutrition and good hygiene.

Three days ago a young pregnant woman came to the hospital complaining of headache. Her blood pressure was elevated and the doctor noticed that she kept bumping into things, as though she couldn’t see well. Her mother gave the history that the patient had had an episode of shaking—a seizure. The doctor diagnosed eclampsia, the worst form of Pregnancy Induced Hypertension (PIH), with cortical blindness—a type of stroke. It was necessary to induce labor to save the mother’s life and hopefully her vision will improve. Unfortunately the very premature baby didn’t survive.

I am in Ghana studying PIH because it is more common here than in the USA. PIH can endanger the mother’s health and life, and has no treatment other than delivery of the baby. It is one of the most common causes of loss of life for babies and mothers, yet is poorly understood. Perhaps my study will shed light on this cause of obstetrical tragedies.

© Richard Grossman MD, 2017