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Respond to susceptible diseases during the rainy season
In the rainy season, floods, people have to face many diseases due to severe environmental pollution.
Due to sewage from drains, sanitary facilities dissolved in water, dead carcasses.
This is the cause of some outbreaks.
Gastrointestinal disease.
In the regions after the rain, floods, diseases of the gastrointestinal tract usually increase significantly.
Common gastrointestinal diseases such as cholera, dysentery, typhus, infections, foodborne illness caused by other bacteria (E. coli, Campylobacter) or amoeba, giardia.
This group of illnesses are most likely to cause fluid with underlying symptoms such as abdominal pain, spasm, acute diarrhea.
Red-eyelid disease is most likely to be present during rainy season, when abnormalities need to be examined. Photo:TM.
Typically the most common in and after rain, flood, flood is acute diarrhea.
Diseases caused by many different types of bacteria but occupying the top spot are still cholera (Vibrio cholera).
In regions where rainfall, floods and floods are present, it is extremely dangerous for water sources to have cholera as they are capable of rapid spread.
In addition to diarrhea caused by typhoid bacteria (Salmonella), Shigellosis, E. coli, Campylobacter
And some other intestinal bacteria also play a significant role in causing diarrhea in the rain, floods associated with environmental hygiene, food hygiene and water use in living (eating, drinking ).
When floods, floods and water-borne diseases occur, there is a risk of a primary outbreak:rotavirus-associated diarrhea, helminthic infections will also be more likely to be transmitted.
In children, the risk of diarrhea due to Rotavirus is very large and the ability to spread is also strong, especially with unsuitable drinking water.
Dengue.
Wet environment, pollution is a favorable condition for mosquitoes to develop, so dengue fever is very easy to occur.
On the other hand, after the flood, the diseases arising from vector vectors emerged strongly after the typhoon.
These are highly contagious and widespread outbreaks.
Typical of these are dengue fever, avian fever and malaria.
In order to prevent disease, it is necessary to remove the mosquito breeding place and kill the mosquito larva.
Care should be taken to keep the house and its surroundings clean so that there is no standing water in the house to create breeding grounds for mosquitoes.
Flu and respiratory diseases.
Low humidity, heavy rain increases the likelihood of respiratory illnesses, most commonly the flu and the cold.
When a cold occurs, the body develops headache symptoms, sneezing, runny nose, cough.
More severe symptoms are high fever, prolonged fever, chills and sweating, severe fatigue.
In some cases, colds and flu can lead to pneumonia, sinusitis, ear infections or sore throats.
Respiratory diseases are often highly contagious, forming epidemics that make treatment difficult.
Pink eye.
Red-eye is a widespread disease, common in both adults and children, and it is prone to develop and become easily accessible in places where clean water is not available.
During rainy season, humid weather conditions the virus to develop, followed by the habit of using contaminated well water.
These are the causes causing the number of people with pinkeye increased in rainy season.
Skin diseases
After the flood, due to poor hygiene conditions, the environment, water sources are contaminated and contain many pathogenic bacteria, including pathogenic bacteria on the skin.
Some common skin diseases in the rainy season include foot fungus, fungal infections, scabies, dermatitis, folliculitis, foot edema (caused by parasitic fungus), rash.
Hepatitis E.
Hepatitis E is a disease spread through food, water.
In rainy season, waste and spills contain microorganisms, including hepatitis E virus, which infects domestic water.
The virus in the water binds to food, water and when digested with food, it is susceptible to the disease.
Fortunately, the hepatitis E virus has very poor environmental resistance, boil it only for a minute or two to destroy it.
Therefore, food hygiene and accommodation are essential in the prevention of hepatitis E.
Yellow fever.
Yellow fever (haemorrhagic) bleeding after the rain, floods and floods caused by the Leptospira bacteria is directly related to the urine of rodents carrying Leptospira.
The mouse excretes this bacterium in urine to the external environment that floats into the water.
During and after rain, floods, if people are immersed, limbs with long time in water, Leptospira bacteria easily go through the skin and mucosa to enter the body and cause illness.
Osteoarthritis.
Inclement weather, sudden rain and sun, cold air, sudden moisture, causing many people with bone pain, muscle spasm.
Especially hip joints, knees, shoulders, arms, belts.
The joints can also be swollen, making it difficult to exercise.
Preventative measures in rainy season.
People should actively take measures to prevent epidemics in, after floods:Made cooked, boiled drinking, ensuring food safety, frequent hand washing with soap.
Carry out cleaning of water tanks, wells, water containers and the use of chemicals such as chloram B or aquatabs.
Or other chemicals recommended by the Ministry of Health to disinfect water used for eating and drinking.
Implement the principle of sprinting to do environmental sanitation there, organizing the collection, treatment and burial of animals.
Spray chemical insecticides spread in the risk areas.
In flooded areas, it is recommended that boots be used to prevent the risk of contact with the source.
Mosquito bites should be avoided by wearing long-sleeved clothes, sleeping nets to prevent malaria and dengue fever.
Eye and nose sanitation physiological saline daily to prevent disease.
Doctor Nguyen Thanh Hanh.
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