There is a reaction after drinking pesticides for a few minutes, and there is an effect after a few

How long after drinking pesticides to have a reaction, the specific time depends on the patient's poisoning, including the type of pesticide, exposure time, physical fitness, etc.

Generally speaking, if the patient is exposed to pesticides in a short period of time and has poor physical fitness, he may experience poisoning within 10 minutes, such as dizziness, nausea, vomiting, diarrhea and other symptoms. If the contact time is long, poisoning may occur within 2 hours, such as dizziness, fatigue, nausea, vomiting and other symptoms.

If you accidentally ingest pesticides in your life, you should immediately seek medical attention for gastric lavage, detoxification, and symptomatic support**, which can effectively avoid the appearance of serious poisoning symptoms.

How many minutes do you have a reaction to drinking pesticides? When pesticides enter the stomach, they are immediately absorbed into the bloodstream, and reactions occur immediately and in a short time.

Six hours.

How long the pesticide has been rained and has an effect depends on the pesticide variety. Under normal circumstances, if it rains after spraying for six hours, it has already produced the effect, and there is no need to respray. If it is a systemic pesticide, it is more resistant to rain wipers, and it will not be affected by rain after one hour of application.

It is also related to the amount of rainfall. If there is less than 10 mm of rainfall after the medication, it is fine, and there is no need to respray when the rainfall is small. If it is more than 10 mm, it should be resprayed.

The drug is strong and toxic, and the drug will be effective within 1 to 3 hours after spraying. Under normal circumstances, 4 to 6 hours, in fact, most of the pesticides are internalized, even if they are sprayed for a short time, they also have a certain effect, and they are reduced a lot.

In general, organophosphorus pesticides kill a little faster and take effect after a few hours. At present, most of the pesticides on the market are pyrethroid pesticides, and the effect is relatively slow for at least ten hours.

The drugs are different, the properties are different, and the speed of the effect is also different. Therefore, the effect of pesticides after a few hours depends on their respective agricultural and pharmaceutical products, the fast-acting ones are faster, and the long-acting or systemic pesticides are slower, and they are generally seen after two hours.

It takes about 7-15 days for the pesticide to disappear, but the length of time for the effect to disappear depends on the season. If you are worried that the pesticide residue period is too long in the selection of pesticides, you can choose low-toxicity and low-residue pesticides, try not to choose high-toxicity pesticides, and also choose pesticide products from regular manufacturers. After eating fruits and vegetables containing pesticides, people will ingest a certain amount of nitrate, which will cause certain harm to the human body.

1. Generally, pesticides can be eaten after spraying for a few days

1. After spraying pesticides, vegetables can be cooked after waiting for the medicinal properties to disappear, and it takes about 7-15 days for the medicinal properties of pesticides to disappear, but the length of time for the efficacy to disappear is related to the season. Among them, spring and autumn take 7-10 days; In summer, the medicinal properties of the hot summer disappear quickly, and it takes 5-7 days; In winter, it is more than 15 days. If you are concerned about pesticide residues, you can wait a few more days before consuming them.

2. If you are afraid that the pesticide residue period is too long, you can choose to spray pesticides with low toxicity and low residue, try not to choose pesticides with high toxicity, and also choose pesticide products from regular manufacturers, and do not choose three-no products, because some three-no products are likely to add hidden ingredients, which brings some potential risks to food safety.

3. If the residue period of pesticides on fruits and vegetables is too long, people will ingest a certain amount of nitrate after eating fruits and vegetables, and pesticides are toxic, and the poisoning is manifested as headache, dizziness, nausea, fatigue, abdominal pain, etc., and severe cases have cramps, dyspnea, coma, incontinence, and even death.

Second, how long is the effect of pesticides

1. Fungicides: 75% chlorothalonil wettable powder for 7 days, 77% killable wettable powder for 3-5 days, and 50% promethexin wettable powder for 4-7 days.

2. Insecticides: 10% cypermethrin emulsifiable concentrate for 2-5 days, bromopermethrin for 2 days.

3. Acaricides: 50% bromodifen emulsifiable concentrate for about 14 days, 50% Tork wettable powder for about 7 days.

4. The expiration date of pesticides is also the basic period to ensure the control effect, which is generally expressed by the expiration date or expiration date. The expiration date of general insecticides is about 2 years, and fungicides are 2 or 3 years, and the maximum is not more than 3 years.

5. When using pesticides, we must carefully check the expiration date of pesticides, and expired pesticides must not be used, because the efficacy of expired pesticides has basically disappeared.

If you accidentally eat the vegetables, please pay attention to the condition of yourself or those who eat them at the same time, because each person has different constitutions and different resistances, and different situations may occur.

Some agents are more toxic, some are weaker, and symptoms generally appear 1 to 2 hours after consumption.

The main manifestations are: nausea, vomiting, nervous confusion, convulsions, fatigue and other symptoms, pay attention to observation.