1 page information about reasons for avoiding the use if chemical pesticides
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Impacts of pesticides on health
Pesticides are poisons and, unfortunately, they can harm more than just the “pests” at which they are targeted. They are toxic, and exposure to pesticides can not only cause a number of health effects, but is linked to a range of serious illnesses and diseases in humans, from respiratory problems to cancer.
Exposure
Exposure to pesticides can occur in many ways. Exposure can occur in agriculture, through the treatment of crops, plants and grain stores. It can occur in forestry, gardening, professional and domestic pest control and through the spraying and use of amenities e.g. our parks, pavements and playgrounds. Exposure can also occur through the treatment of wood with preservatives, the treatment of boat hulls with anti-fouling agents, and the treatment of livestock with anti-parasitic preparations, e.g. sheep dip etc. In addition, pesticide residues found on, and in, our food also puts us at risk.
Should you be concerned?
Acute toxicity
Pesticides can be acutely toxic. This means that they can cause harmful or lethal effects after one single episode of ingestion, inhalation or skin contact. The symptoms are evident shortly after exposure or can arise within 48 hours. They can present as:
respiratory tract irritation, sore throat and/or cough
allergic sensitisation
eye and skin irritation
nausea, vomiting, diarrhoea
headache, loss of consciousness
extreme weakness, seizures and/or death
Long term (or chronic) toxicity
Pesticides can cause harmful effects over an extended period, usually following repeated or continuous exposure at low levels. Low doses don’t always cause immediate effects, but over time, they can cause very serious illnesses.
Long term pesticide exposure has been linked to the development of Parkinson’s disease; asthma; depression and anxiety; cancer, including leukaemia and non-Hodgkin lymphoma; and attention deficit and hyperactivity disorder (ADHD).
Pesticides are poisons and, unfortunately, they can harm more than just the “pests” at which they are targeted. They are toxic, and exposure to pesticides can not only cause a number of health effects, but is linked to a range of serious illnesses and diseases in humans, from respiratory problems to cancer.
Exposure
Exposure to pesticides can occur in many ways. Exposure can occur in agriculture, through the treatment of crops, plants and grain stores. It can occur in forestry, gardening, professional and domestic pest control and through the spraying and use of amenities e.g. our parks, pavements and playgrounds. Exposure can also occur through the treatment of wood with preservatives, the treatment of boat hulls with anti-fouling agents, and the treatment of livestock with anti-parasitic preparations, e.g. sheep dip etc. In addition, pesticide residues found on, and in, our food also puts us at risk.
Should you be concerned?
Acute toxicity
Pesticides can be acutely toxic. This means that they can cause harmful or lethal effects after one single episode of ingestion, inhalation or skin contact. The symptoms are evident shortly after exposure or can arise within 48 hours. They can present as:
respiratory tract irritation, sore throat and/or cough
allergic sensitisation
eye and skin irritation
nausea, vomiting, diarrhoea
headache, loss of consciousness
extreme weakness, seizures and/or death
Long term (or chronic) toxicity
Pesticides can cause harmful effects over an extended period, usually following repeated or continuous exposure at low levels. Low doses don’t always cause immediate effects, but over time, they can cause very serious illnesses.
Long term pesticide exposure has been linked to the development of Parkinson’s disease; asthma; depression and anxiety; cancer, including leukaemia and non-Hodgkin lymphoma; and attention deficit and hyperactivity disorder (ADHD).
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