There are many different drugs against bedbugs, and the most effective of them is dichlorvos. This drug is very popular among the population because it has a convenient format, the effect is excellent, and the cost of such a product is affordable for any buyer.
Dichlorvos Varan is a drug from the group of synthetic insecticides. It works for up to twenty days, and insects do not get used to it. It has a pleasant lemon scent. It is safe for the environment. Of course, it has the disadvantage that it does not act immediately, but dichlorvos kills bedbugs for a long time.
How to deal with bedbugs
Dichlorvos
Unlike ants and mosquitoes, bedbugs frighten residents of the house with their appearance, bite and spread diseases such as fever, typhus, and tularemia. The goal of the little bloodsuckers is to drink as much blood as possible. When attacked, the insect can inflict more than 500 bites.
The appearance of parasites in the house causes moral and physical harm. Therefore, the issue of combating them is very relevant.
You can get rid of misfortune in the following ways:
- folk remedies;
- with the help of specialist disinfectors;
- treating the premises with chemicals.
The last option is universal and is considered the most affordable, since it does not cause problems with the purchase of drugs. Products for the destruction of parasites are sold in retail and online stores. Represented by pencils, aerosols, traps, powders, repellents. When working with each of them, it is important to read the instructions and comply with safety requirements. The simplest and most affordable method of killing bedbugs is odorless dichlorvos.
Reviews about the use of Dichlorvos
Evgenia, 34 years old, Bryansk
I use monitor lizard against cockroaches as soon as I see the first pest. I begin treating the surfaces where it was found. After these manipulations I no longer see cockroaches in the apartment
Anna, 38 years old, Ufa
I often use a universal remedy for cockroaches and ants - there are a lot of living creatures in a private house. The drug of this brand helps little against these insects, because it is important to first find the nest. But Dichlorvos greatly reduces the pest population. For this reason, I use it at the same time as others.
Is it possible to remove bedbugs with dichlorvos and how does it act on them?
Monitor lizard is an effective toxic product produced on the basis of permethrins. Available in bottles of 180, 300, 440 ml. The odorless product contains tetramethrin, cypermethrin and piperonyl butoxide.
The effect of dichlorvos applies to domestic bugs. Insects die by blocking nerve impulses and paralysis. Insects die instantly. The residual effects of the drug last for 28 days.
Detailed description of Varan
The composition of
Dichlorvos Varan against bedbugs belongs to hazard class 3. The rules of application are as follows:
- protective equipment is needed: respirator, gloves, goggles, overalls;
- Personal items (phones, toothbrushes, soap, combs) should be removed;
- it is necessary to ventilate the room and carry out wet cleaning;
- block the access of oxygen: close windows, entrance and balcony doors;
- shake the can well;
- spray at a distance of 20 cm from possible places where parasites accumulate;
- treat the room as quickly as possible, keeping in mind the toxicity of the product;
- find a safe place to store dichlorvos (cool, dark, away from children);
- after approximately 8 hours, open the room for ventilation;
- carry out wet cleaning.
Important! When cleaning, you should wipe down areas with which the residents of the house often come into contact.
The next treatment of the room will be required in 2 weeks. Upon completion of work, bedding should be washed at a temperature of 50°C.
Instructions for use
If you use dichlorvos correctly, it can rid your home of bedbugs. In order for everything to work out, you must be guided by the following rules:
- Before use, it is necessary to clean the rooms and do wet cleaning.
- Doors and windows must all be closed.
- The container must be shaken before use.
- The bottle should be kept at a distance of thirty centimeters from the surface.
- After treatment, be sure to ventilate the room for six to eight hours after a certain period of time indicated on the package.
When processing the premises, you must follow your own safety measures. To do this, you must fulfill the following requirements:
- Be sure to use a gauze bandage or a respirator.
- All areas of the body must be covered with clothing.
- It is advisable to wear safety glasses when driving.
- Be in the room where the treatment was carried out as little as possible.
- Clean the entire room after good ventilation, at least thirty minutes.
The result of your work depends on how you treated all surfaces. Only then can we say whether dichlorvos helps against bedbugs. It is necessary to treat all places that insects may choose:
- Skirting boards.
- Sofas and beds.
- Walls on which the wallpaper has peeled off.
- Pictures from the reverse side.
- Even sockets and switches.
- Wardrobes and bedside tables.
When all the work is done, the entire room is ventilated and cleaned with a damp cloth.
Nuances to consider
Before disinfection, the space between the wall and the furniture must be free. Bedding and clothing should be removed from chairs and beds. It wouldn’t hurt to treat it with a steam generator and pack it in sealed bags. Particular attention should be paid to sockets, switches, household appliances, and cracks, which are best covered with cling film. Such measures will not allow bedbugs to escape punishment.
Note! Before purchasing dichlorvos, you need to know the square footage of the room and the amount of furniture in it. According to the standards, 20 g of aerosol is calculated per 1 m².
Positive and negative aspects of the drug
Each product has advantages and disadvantages in use, dichlorvos Varan is no exception.
The “advantages” of Varan are:
- low price;
- accessibility to purchase;
- efficiency in use;
- quick results;
- long-term action due to the formation of a specific film, upon contact with which previously surviving individuals die;
- no traces when spraying.
The main disadvantage when working with the spray is the need to use personal protective equipment when spraying.
Vitaly. Ryazan Oblast:
“I used the latest generation Varan. Didn't make an impression. The Soviet one was probably of better quality. Smells good, but has zero effect. At first the baleen disappeared, but two weeks later they crawled again. Do they really need to be washed twice a month now? The composition has changed - the quality has dropped, I think so. It has become less toxic for people and for cockroaches too.”
The effect of dichlorvos on people and animals
Dichlorvos Varan, despite the low toxicity of the product, has a detrimental effect upon direct contact with a living organism. Therefore, during work on treating a room from bedbugs, it is important to free it from animals, fish, terrariums and other living creatures. This rule also applies to people.
Important! According to reviews, the remedy for bedbugs Varan really helps, but it should not come into contact with the mucous membranes and skin. If this happens, the contact area should be washed with running water.
Precautions when using Dichlorvos
Work is carried out in protective equipment: respirator, glasses, gloves, headscarf, long sleeves. It is important to carry out processing indoors. If there is a draft, the concentration of active components will decrease, and at the same time the unpleasant odor will spread throughout the entire facility. Insecticides should not come into contact with food, personal items and hygiene items. Animals are taken out of the room. If you have an aquarium, you need to take it out or cover it with glass, after turning off the oxygen supply system.
Benefits of dichlorvos Varan
Dichlorvos can even kill cockroaches.
Buying dichlorvos Varan is beneficial from an economic and practical point of view. The main advantages of the product are:
- ease of use - the bottle comes with adapters to help get rid of bedbugs in hard-to-reach places;
- compactness and tightness - dichlorvos is available in different volumes, the sealed plastic form of the can does not slip and does not fall out of your hands;
- accessibility - a remedy for bedbugs can be bought in household chemical stores or online, which a video review can help with;
- lack of addiction in bedbugs to the insecticide;
- does not leave marks on the surface of furniture and clothing;
- can be used as a preventative against insects in the house;
- budget cost - dichlorvos Varan for bedbugs, the reviews of which are exclusively positive, designed for people with different financial incomes;
- no odor - the composition of the product is selected taking into account minimal harm to the human body and animals, the absence of the unpleasant odor of Soviet dichlorvos is the main advantage.
For your information! The price of dichlorvos against bedbugs depends on the manufacturer, the number of intermediaries, the volume of the bottle and the status of the company producing it. On average, it ranges from 60 to 200 rubles*. Domestic goods are cheaper than imported ones. At the same time, the effectiveness of both manufacturers is the same.
Does dichlorvos help get rid of bedbugs?
Although this product has positive properties, its main purpose is to destroy crawling and flying pests.
Can this drug help against annoying bedbugs, or is it better to buy a more expensive product?
The effect of dichlorvos has long been proven by developers. Yes, and it is time-tested; if it were ineffective, they would hardly buy it. And since the drug does not linger on store shelves, it means it has an effect on bedbugs. But if there are a large number of insects in the room, then it will not help get rid of them all. In this case, it is necessary to take an integrated approach. How to get rid of bedbugs yourself
In addition, the drug does not have a long shelf life. It erodes along with the air masses. And its concentration will decrease several times.
But he can handle it in the room with just one aerosol bottle. And so you shouldn’t expect much from him.
The excellent characteristics of this Russian drug have been confirmed by many buyers.
Customer Reviews
How to use
The effectiveness of the product is confirmed by numerous customer reviews.
Elena, 19 years old, St. Petersburg
“Varan used dichlorvos for the first time when she entered college. The first night in the hostel was a shock for me, because in the morning I discovered a trail of bites on my leg. I bought dichlorvos against bedbugs at the nearest household chemicals store. I was very surprised by the lack of smell. I poisoned bedbugs 2 times. The first one was the most effective, and I understood how dichlorvos acts on bedbugs - it simply kills them. The second one was done as a preventive measure. I really liked that the product is cheap and even students can afford it.”
Ivan, 42 years old, Taganrog
“Two months ago I noticed bedbugs in the house. I don’t know where these creepy insects came from; it was not pleasant. The wife refused to even look at them. In order to exterminate the little creatures, I had to go to friends for the night. I processed everything I could. Doesn't smell and doesn't leave stains. To this day everything seems to be fine. It’s good that I chose Varan Extra, advised the seller, who also encountered this problem. I recommend to all".
Irina, 36 years old, Rostov-on-Don
“I prefer to poison bedbugs and other insects with Soviet drugs, which have always had the best effect. We are talking about an old thermonuclear agent that can kill bedbugs in one go. Of course, if there are a lot of them, you will have to treat them again for prevention. I like the low price of the drug and the cost-effectiveness of spraying. And it doesn't leave stains. Accidentally got it on my clothes, no traces left, just as clean. I give it a 10 on a ten-point scale.”
Chemical composition and manufacturer
Varan is produced by the Novosibirsk Household Chemicals Plant. The insecticide is time-tested - the chemical has been produced for 40 years. The composition includes poisons from the pyrethrin group: tetramethrin, cypermethrin, piperonyl butoxide. As excipients - fragrances, preservatives, flavorings. The manufacturer offers a wide range of drugs; insecticides differ in different amounts of active substance.
Name | Bottle color | Volume, ml | Efficiency against insects | Features of application |
Universal insecticide Varan Forte | Green | 440 | Flies, mosquitoes, moths, mosquitoes, bedbugs, fleas, skin beetles | The drug is colorless and odorless. Residual effect – 28 days |
Varan Extra, Forte, Ultra, Molemore | Red | 180, 300 | Wasps, bedbugs, ants, moths, cockroaches | Elimination of adults and larvae. Protection against re-emergence of pests. |
Release form: aerosol cans, soluble concentrate, plastic strips impregnated with a chemical composition.
Security measures
Aerosol Varan belongs to the category of moderately hazardous substances of class 3, therefore its use requires compliance with certain precautions.
Means of protection
Disinfection must be carried out in special clothing that can cover the skin as much as possible. You should also wear a mask on your face and gloves on your hands. During treatment you should not drink, smoke or eat. Avoid contact of the aerosol with the skin and mucous membranes. If this happens, the product must be washed off with plenty of water.
Do not spray the aerosol near an open fire, or store the product at temperatures above +400C. After handling, you need to thoroughly wash your hands with soap and wash your clothes.
This drug should be used with caution by people who are hypersensitive to chemicals and have allergies.
Release form and instructions
The drug is available in aerosol form. Available in 190 ml and 600 ml cans. The cost of small cylinders starts from 150 rubles, large ones - from 275 rubles. Detailed instructions for using odorless Dichlorvos Neo are placed on the packaging. Basic precautions and conditions of use:
- Do not use during pregnancy, near children or persons over 70 years of age;
- do not spray at temperatures below +10 °C;
- do not heat the cylinder above +40 °C;
- Use no more than 1 package (190 ml) during the day.
The standard consumption of the substance when pressing the button at full force is 20 ml per second of spraying. The instructions for odorless dichlorvos establish additional consumption limits depending on the size of the room:
- for an area of up to 18 square meters, the total spraying time should not exceed 7 seconds;
- with an area of 18-28 square meters, you cannot use more than 200 ml of the drug.
Violation of processing rules is deadly. Care is required when working: do not spray the aerosol directly on personal belongings, pet hair, children's toys, food and medicine (as well as places where they are stored).
Actions after treating the premises
After spraying the poisonous agent, you need to leave the room for at least 3 hours. If possible, do not return longer. When you return, you need to ventilate the room for about 30 minutes; the concentration of the toxic substance will begin to decrease. Clothes in which the room was treated must be washed.
All shelves, cabinets on which food and things need to be laid out will have to be washed. It is advisable not to wet clean the entire space. Wipe with a damp cloth only those places that will come into contact with human hands. Sweep away dead insects.
Certain types of pyrethrodes are dangerous for cats. Make sure your pets don't eat dead cockroaches. Cats can get seriously poisoned. The first signs will be increased salivation and trembling. Animals need to be seen immediately by a veterinarian.
Let's sum it up
If we analyze all of the above, we can note that the product is really effective. As reviews show, it can be used not only against cockroaches, but also other insects. Reviews also indicate that there may be situations where the drug is ineffective. Regarding the disadvantages, it is a danger to people and animals, so it is very important to follow the instructions, use protective equipment and adhere to safety measures.
Remember, when the premises are heavily contaminated, it is correct to contact specialized services. Professionals guarantee results, and you will not need to come into contact with pesticides.
Contraindications and side effects
Dichlorvos poses a danger to human and animal health. The drug contains toxic substances such as:
- piperonyl butoxide,
- cypermethrin,
- permethrin,
- deltamethrin.
Unlike insects, these components in humans, as a rule, cause low-toxic poisoning, but in case of an overdose of vapors or liquids, the victim experiences a general deterioration in health.
Dichlorvos has many contraindications and side effects
Table: stages of poisoning
Name | When it happens | Symptoms |
Excitation | About twenty minutes after contact | Dizziness, migraine, agitation, gagging, poor coordination, bronchial cough, constriction of the pupils, sometimes pressure surges, tachycardia |
Convulsions | A few hours later | General deterioration in health, severe weakness, heavy breathing, convulsions, muscular urge to urinate, faintness, stupor, increased salivation, lack of reaction to light, sometimes heart collapse, problems with the cardiovascular system |
Paralysis | Further | Loss of consciousness, rapid breathing, lack of response to stimuli |
According to the author of the article, it is possible to avoid serious consequences as a result of dichlorvos poisoning by using alternative methods of pest control, including traditional methods.
Signs of drug poisoning, first aid
If dichlorvos poisoning does occur, it is recommended to do the following:
- The victim is taken out into fresh air.
- Place it in a horizontal position.
- Remove clothing or its elements that restrict breathing.
- The victim's nose and mouth are rinsed with soda solution.
The latter can only be done if the poisoned person is conscious. Under no circumstances should an unconscious person be given ammonia to sniff. After providing first aid, the victim should be taken to the nearest hospital department. If a person is unconscious, call an ambulance.
If the substance gets on the skin, wash the affected areas with plenty of water or a weak soda solution, and apply a sterile bandage. If the person has not lost consciousness, it is advisable to do gastric lavage with activated charcoal, since pyrethroids can enter the body through the epithelium.
If there are signs of dichlorvos poisoning, immediately provide first aid to the victim and call an ambulance.
In the case of eyes, the duration of rinsing can reach 20–25 minutes. Soap and other hygiene products should not be used. After assistance is provided, a sterile bandage is applied to the eyes, and the victim is taken to the hospital.
If the product is swallowed, it is forbidden to induce vomiting, use a laxative to cleanse the intestines, or give the person drink soda. It is important to deliver the victim to a medical center in a timely manner, where, most likely, he will be prescribed inpatient treatment.
Evolution of an insecticide
Dichlorvos is the most popular and most commonly used remedy for bed bugs. This is a broad-spectrum insecticide belonging to the class of highly toxic organophosphorus compounds.
Since Soviet times, this drug has been remembered by many for its pungent odor: the aerosol killed insects, but also affected humans. The “aroma” of the spray for a long time reminded of the unpleasant proximity to insects, as if telling the guests: there was nothing to be afraid of in this house. Except, perhaps, the smell.
Today, “Dichlorvos” in its original meaning is no longer used. The chemical industry, developing at an unprecedented pace, has offered humans safer pyrethroids for baiting insects in residential and office buildings. But the name of the product, which is still on everyone’s lips, has remained untouched. Manufacturers decided that there was no point in inventing a bicycle and continued to successfully use the brand that had been “promoted” since Soviet times.
When buying Dichlorvos in a store, carefully study its packaging. It must contain instructions, indicate the manufacturer, and indicate the exact expiration date. The use of low-quality drugs is unsafe for the health of household members, but is harmless for bedbugs.