Trench Foot Facts & Worksheets

Trench Foot facts and information activity worksheet pack and fact file. Includes 5 activities aimed at students 11-14 years old (KS3) & 5 activities aimed at students 14-16 year old (GCSE). Great for home study or to use within the classroom environment.

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    • Definition of Trench Foot
    • Conditions that cause Trench Foot
    • Most common symptoms of Trench Foot
    • Prevention of Trench Foot

    Key Facts And Information

    Let’s find out more about Trench Foot!

    • Trench Foot is not a war injury. Rather, it is an injury that developed due to the precarious living conditions soldiers were forced to endure throughout the First World War.
    • How does Trench Foot manifest itself?
    • According to My Health Alberta (2017), the following are the most common symptoms:
      • Red skin that eventually becomes pale and swollen (this is because the blood vessels constrict)
      • Numbness
      • Burning and itchiness
      • Leg cramp
      • A slow or absent pulse in the foot
      • Necrosis (or gangrene) would be the consequence
      • Blisters and ulcers
      • How did soldiers get Trench Foot?
      • By staying in cold water or areas with lot of moisture.


    • During the cold 1914-1915 winter, Trench Foot was reported under several names, including ‘frostbite, chilled feet, effects of exposure, N.Y.D. feet, or feet cases’. (The Medical Front, no date).
    • The main difference between the Austrian and German trenches compared to the French, American, and British trenches was that the latter were at lower elevations.
    • This characteristic of the trenches would mean two things:
    • Firstly, water would be accumulated quickly when it rained.
    • Secondly, soldiers did not have to move much higher before naturally reaching water.
    • It was easier to be affected by Trench Foot especially on lands that were close to the sea level. In fact, it was enough to dig just half a metre before the trenches would be filled up with water.
    • Water in trenches was a problem that the allied troops (i.e. Serbia, Russia, France, United Kingdom, Italy, Belgium, USA) had to face.
    • Being drenched in water for long hours caused soldiers to develop a fungus which was named Trench Foot and which would destroy soldiers’ feet.
    • Trench Foot often resulted in the amputation of toes and/or feet in order to avoid the infection spreading to the rest of the body and getting into the bloodstream.
    • Far from being the exciting war that Europe had envisaged during the years preceding the combat, the First World War claimed over 20 million lives, and 21 million people were injured.
    • Although many of them died during combat, others died due to the harsh, abominable, unsanitary conditions they were obliged to live in. Moreover, the lack of food, and the spreading of diseases such as ‘fevers, parasites, and infections’ made life in the trenches a living nightmare.
    • Soldiers had to endure various types of conditions, including ‘influenza, typhoid, Trench Foot, and trench fever’. The sanitary conditions led to their death just as much as weapons. In fact, it was easy to get infected, as the Curator of the Army Medical Services Museum states, ‘a simple cut to a finger from cleaning your gun or digging a trench could quite quickly become infected and develop pneumonia’.
    • The scene soldiers lived in is similar to a horror film: Gage continues… ‘the men were knee-deep in mud nine out of twelve months of the year, surrounded by bacteria from the bodies of men and animals in no man’s land’. In fact, as Walters claims, in trenches one could find not only the corpses of fellow soldiers but also ‘dead horses and human excrements’.
    • Furthermore, illnesses could attack them since their immune systems were debilitated due to ‘lack of sleep, wet and dirty clothes and a restricted diet in which a piece of fruit or vegetable was a treat’.
    • In essence, it can be stated that the fighter’s immune system was not strong enough both for the physical and psychological conditions.
    • Sources claim that officers did not have to deal as much with Trench Foot, since it was the infantry – the most exposed part of the army – that suffered the most from this disease.
    • However, the Allies lost many of their men due to the disease especially on the Western Front in France and Flanders, as well as in Gallipoli and Macedonia.

    Trench Foot

    • Although this article discussed the general degrading conditions endured by soldiers, our main discussion will focus on Trench Foot, i.e. a disease that – according to the 51st Field Ambulance – manifested itself in over 6.8% of the First World War’s soldiers (Biomedical Scientist 2018).
    • Trench Foot was a ‘grave problem’ that Allies had to endure especially during the winter months (Microbiology Society 2014).

    • In fact, soldiers had to march for miles on muddy, wet paths, and the weather was not the most favourable since it was very often below zero (Microbiology Society 2014).
    • The disease was a common risk for the courageous men battling in the trenches. In fact, between 1914-15, over 20,000 Allies suffered with this condition, and by 1918, over 74,000 people had been affected (Biomedical Scientist 2018).
    • Having dug the trenches, water would immediately fill the space up, and soldiers were obliged to remain there ‘in soaking wet socks and boots’ for hours (if not days).
    • Therefore, such a condition would cause the soldier’s feet to ‘swell and go numb, and then the skin would start to turn red or blue’.
    • As a consequence of constantly having damp feet, soldiers that were not able to appropriately cure their condition were faced with gangrene which ‘could lead to nerve damage, tissue loss and ultimately the need for amputation’.
    • According to the Microbiology Society, in grave cases, the blisters that developed on the foot contained ‘clear “gangrene smelling” fluid’ (2014).
    • In other cases, the disease would manifest only after several weeks: in fact, in those instances, the foot would not have an ‘abnormal appearance’, yet, would present ‘severe pain and acute cutaneous hyperaesthesia’ until it would become ‘very red and hot’ (The Medical Front, no date).
    • To summarise, it can be stated that ‘the disease may be due on the one hand to the direct effects of cold, or on the other to the starvation of the parts resulting from the vascular constriction and the sluggishness of the circulation generally’ (The Medical Front, no date)

    Trench Foot Prevention

    • What was the way to prevent Trench Foot?
    • The Medical Front (no date) provides its readers with detailed instructions on how to prevent the disease.
    • It claims that the person affected should ‘lie down’ in order to ‘keep the feet elevated’.
    • Also, the feet should be ‘washed with soap and water, followed by an antiseptic lotion, an injection of anti-tetanus serum must always be given.
    • Subsequently, the feet should be painted with a 1% solution of picric acid in spirit…when the feet remain cold and numb they should be frequently rubbed, and in the interval wrapped in cotton wool.
    • However, if they are red and hot they are often best left exposed, for wrapping in wool only aggravates’.

    • However, such advice seems fairly impractical for soldiers fighting to protect their lives in abhorrent conditions in the First World War trenches. Therefore, one of the suggestions given to the men was
      that of changing socks as frequently as possible, and
    • John Logie Baird made a business out of such a problem by making socks with sodium borate which would ‘help alleviate wet feet’ (Biomedical Scientist 2018).
    • Moreover, the lack of exercise and movement influenced the development of the disease in soldiers: in fact, during the First World War, the soldiers needed to remain in trenches to avoid being killed, and since they were forced to hide in the most uncomfortable positions – with water and mud up to their knees – it is no surprise that ‘their blood circulation was much restricted’.
    • However, the resulting loss of soldiers able to fight against their opponents introduced the need of another solution which was paving the trenches with a wooden floor and the inclusion of drainage systems. If the measures stated above were not observed, the army’s officials were considered ‘responsible for the development of Trench Foot’. Although some were able to fight Trench Foot and recover, they nonetheless remained ‘more susceptible to a second attack’.
    • Summary of a soldier’s prevention of Trench Foot
      • avoid keeping feet and legs in water or mud for extensive periods of time
      • keep feet in warm, dry, and clean conditions
      • eat hot food
      • apply ‘foot powder and grease’ (The Medical Front, no date)
      • use rubber boots that extend above the thighs

    Other Instances of Trench Foot

    • Although it was more common during the First World War, the Trench Foot disease was also reported during the Napoleonic wars, and throughout the cold Russian marches, Trench Foot was already ‘a familiar condition’.
    • The condition was also reported in the Crimean War (1854-1856): during this time, one could get Trench Foot not only due to the same environmental reasons stated in the previous paragraphs, but also because of ‘the lack of opportunities for changing the clothes, tight boots, fatigue, and defective nutrition’.

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