Early Detection and Management of Food Poisoning
Introduction: Summer is one of the peak seasons for food poisoning. However, many people fail to detect the symptoms in time, which delays treatment and significantly affects the recovery of the patient. Therefore, early detection and management of food poisoning are crucial.
I. Recognizing the Early Symptoms of Food Poisoning
The early symptoms of food poisoning often involve abdominal discomfort. The affected person may first feel bloated, some patients may experience abdominal pain, and a few may develop acute diarrhea. Concurrent with the abdominal discomfort, nausea occurs, followed by vomiting.
Food poisoning can affect individuals or occur in outbreaks. Its primary symptoms include nausea, vomiting, abdominal pain, and diarrhea, often accompanied by fever. In severe cases of vomiting and diarrhea, dehydration, acidosis, and even symptoms like shock and coma may occur.
II. Stop Consuming Suspicious Food and Call 120 Immediately
Once someone shows suspected symptoms of food poisoning, such as vomiting, diarrhea, and abdominal pain, they should immediately stop eating any suspicious food and call 120 for emergency assistance.
III. The Following First-Aid Measures Can Be Taken Before a Doctor Arrives
Inducing Vomiting: For a person who has been poisoned recently and is not showing obvious signs of vomiting, you can induce vomiting by stimulating the root of their tongue with a finger. Alternatively, have the person drink large amounts of warm water and repeatedly induce vomiting on their own to reduce toxin absorption. After vomiting a large amount of clear liquid, they can drink some milk to protect the gastric mucosa. If bloody liquid is found in the vomit, it may indicate bleeding in the digestive tract or throat, and vomiting should be stopped immediately.
Administering a Laxative: If the patient consumed the poisonous food more than two hours ago and is in relatively good spirits, a laxative can be used to promote the excretion of the toxic substance. Taking rhubarb or senna leaf as a decoction or with hot water can achieve the desired laxative effect.
Preserving Food Samples: Since identifying the toxic substance is vital for treatment, it is important to preserve any food samples that caused the poisoning to be tested at the hospital. If no food samples are available, the patient's vomit and excrement should be kept to help doctors make a diagnosis and provide treatment.
Special Note: These emergency measures are only meant to buy time for the treatment of acute food poisoning. After emergency first aid, the patient must be sent to the hospital immediately for treatment.