Ponmo/Ganda

By Bala G. Abubakar 

Pre-historic people used to live by hunting. Clothes were necessary for protecting the body from cold and rain. It is very likely that for clothing, the pre-historic hunter utilised the skins of the animals he killed by converting them into leather. 

Why LEATHER?

The art of converting hides and skins into leather is called TANNING. Tanning is the art by means of which putrefiable animal hides and skins are preserved from decay and converted into an imputrescible substance known as leather. The main characteristic or attribute of leather is COMFORT. Comfort means the leather ‘breezes’; as such, when it is COLD, the leather keeps the body warm; at the same time, when it is HOT, the body is COOL. The skins of large animals are called hides, and small animals are called skins. Hides are large and thicker in substance and heavier in weight than skins.

Animal skin is composed of water, protein, minerals, fats, and carbohydrates. About 80 per cent of dry skin is made of protein. Collagen is the main structural protein that makes leather. Proteins are made up of organic compounds called Amino acids.

Your body needs about 20 different acids to function properly. While all 20 of these are important, only nine are essential. Collagen protein, the main constituent of hides and skins, has only three (3) essential amino acids out of the 20. Notably, the daily requirement of protein containing all the essential amino acids is 90 grams. As outlined, collagen has only three essential amino acids; the six non-essential amino acids, plus other proteins and carbohydrates in the bloodstream, are all converted into glucose. Thus, spiking blood sugar leads to insulin resistance. Insulin resistance happens when the body does not respond appropriately to insulin, leading to high blood sugar. Consequently, the following diseases or ailments are imminent: 

1. Type 2 Diabetes: This is a debilitating disease everyone is conversant with.
2. Metabolic Syndrome: this is the medical term for a combination of diabetes, high blood pressure, and obesity. It puts you at a greater risk of coronary heart disease, stroke and other conditions affecting the blood vessels. 
3. Overweight and obesity are defined as abnormal or excessive fat accumulation that presents a health risk. 
4. Non-alcoholic fatty liver disease is a term for a range of conditions caused by a buildup of fat in the liver.
5. Cardiovascular disease is a general term for conditions affecting the heart or blood vessels.
6. Polycystic ovarian syndrome (PCOS) is a hormone imbalance in women. This included insulin. People with PCOS are almost three times more likely to develop cancer.
7. Alzheimer’s disease is the most common dementia. It involves brain parts that control thought, memory, and language.
8. Insulin resistance has no symptoms but is reversible. 

Professor M.K. Yakubu of the Nigerian Institute of Leather and Science Technology (NILEST) disclosed that Nigeria loses about 855 billion Naira in revenue annually from importing cattle hides. The hides are imported from neighbouring countries, including Mali. Others are the Central African Republic, East Africa, and recently, Saudi Arabia. The estimate is about 3 million pieces of which are consumed by Ponmo eaters. Nigeria produces over 7 million cattle hides yearly; 90 per cent are used as a food delicacy, an alternative to proteins. Statistics show that most of the consumers are from the Southwest states of the country. Therefore, the Consumption of Ponmo ultimately has immense adverse effects on the country because of the following:

1. Healthcare: Insulin Resistance may have been the cause of many killer diseases. 
2. Loss of Revenue to the Nigerian government. 
3. The closure of several tanneries processing hides into Side leather in Kano, Maiduguri, and Sokoto has some impact on the governments due to loss of revenue and to workers job-wise.
4. Owing to Insufficient side leathers, many big shoe Companies have closed their plants and shops to relocate elsewhere. A big example is the Bata shoe company. Lennards has recently imported Completely Knocked Down (CKD) parts to assemble shoes.
5. Shoemakers of Aba, Onitsha, Lagos, and Kano use mostly man-made materials, which has no comfort in making shoes.
6. Only 10 per cent of the population of this country uses leather shoes, while the rest use ones with man-made material imported from  China and India. 

To SUM it up, hides and skins from time in memoriam have been used for making shoes and clothing, but not for EATING! 

Bala G. Abubakar is a livestock and leather consultant. He can be contacted via ibro240@yahoo.com.