Bed bug identification and bed bug bite identification – you only need one of these two rules to understand whether or not you have bed bugs living with you in bed. In this short article, we’ll show you what you need to look for – what bites look like and what are the signs that most indicate that you have bed bugs in your home.
What to look for? | Where to look (and find) |
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External appearance of the flea or bite | You can easily see an adult bed bug (pictures below) – look mainly under the mattress and in the crevices of the bed base. Regarding bites – if you wake up in the morning with a series of 2-4 bites (not bites only around the ankle – because then they are fleas) – it is almost certainly a sign that they are bed bugs. |
Common location | Hides in crevices in the bed, under mattress covers, wooden frames, and furniture near the bed. |
Bites on the body | Bites in a semicircular line, grouped, above and below clothing – mainly a feeling of going to bed without and waking up with (bites). |
Blood stains | Small spots of blood on the bedding or mattress after a bed bug bite while sleeping (this is rarer to find). |
Black dots – the feces on bed bugs | Small black dots resembling ink stains on the base of the bed, on the mattress, on the electrical outlets, and anywhere there is a small “nest” of bedbugs – these signs will be visible (identification sign #1). |
- Bed bug identification – four rules
- Did you recognize anything similar to the video?
- Identifying bed bug bites
- Are you being stung?
- What are bed bug bites?
- Where does a bed bug bite first?
- Bedbugs in an electrical outlet: an invisible challenge
- How to get rid of bedbugs in the heat – watch the video
- Bed Bug Identification – Summary
- Bed Bug Identification – Frequently Asked Questions

Everything you need in one video – how to identify bed bugs, from eggs to adults (including eggs)
Bed bug identification – four rules
- Bed bugs can be easily seen (unlike fleas, ticks, etc., which are more difficult to see with the naked eye).
- The bed bug moves in a transparent-reddish-brown color (depending on how much blood it drank from you).
- The bed bug goes through five stages – that’s why it’s tiny at first (but not cute) and bigger and scarier at the end of the process (after enjoying you for several weeks).
- The most obvious sign of a bed bug is its feces – black dots that are often found on the bed base and mattress – if you don’t find the bed bug, look for these dots first. (If you try to run your finger over the dots and they don’t come off – you’ll know it’s not dirt but bed bug feces).
Did you recognize anything similar to the video?
Identifying bed bug bites
- Bed bug bites will usually occur in a series of at least 2-3 bites in each area (possibly more).
- Bed bug bites will appear under clothing (legs, stomach, back) and even in the facial area!
- There are cases where the stung person feels that they were stung at night but in the morning they do not see any signs on their body (fortunately or unfortunately, you decide).
- Living with a partner? In a very high percentage of cases, only one partner is stung (and takes comfort in the fact that they are “sweeter”).

Are you being stung?
Find out if it’s bedbugs or something else.

What do bed bug bites look like?
Bed bug bites may not be as obvious as you might think.
In fact, they are often small and difficult to see and notice right away. However, some people have a more pronounced reaction than others ( and sometimes only one partner gets stung, which is actually fun) .
While many people may experience mild redness of the skin after being bitten by an insect, this is usually not the case with bed bug bites. Some people whose beds are infested with bed bugs show no symptoms at all . However, in some cases, people can develop swollen lymph nodes hours or days after being bitten by a bed bug (and of course, whenever an allergic reaction occurs, consult a doctor, who will usually prescribe antihistamines).
In any case, it is imperative that anyone bitten by bed bugs receive professional treatment (we will of course recommend our own, highly effective bed bug extermination that we perform) to ward off any possible infection, any possible bed bug, any possible bed bug egg, and…you get the idea.

What are bed bug bites?
Bed bug bites occur when a person comes into direct contact with a bed bug (usually at night, often against the person’s will).
These insects thrive at night and feed on human blood while you sleep – note that these insects are the only ones that feed on human blood! They can cause itching, inflammation, swelling, irritation and pain for hours after being bitten. Although there are some lucky individuals who don’t notice these bites at all (and there are also the other side who swell up and need antihistamine pills).
Unfortunately, many people don’t even realize they’ve been bitten until the sting is fully developed. Also, people often don’t know what’s biting them until they realize it’s a bed bug (as mentioned, better late than never).
It can be difficult to determine if a bed bug bite is the culprit behind a skin reaction. For this reason, it’s important to seek medical attention for any unexplained signs or symptoms, especially after spending time away from home (meaning a B&B, motel, hotel, or even a fancy hotel – anywhere bed bugs can be found).
So if the bites are not only on the legs around the ankle – it means flea bites ,
And if the bites are only in exposed areas on the skin and are not in the armpits – this means mosquito bites .
And if you only feel itching without any bites at all – it usually means pigeon lice (crassonia) .
A sign that spring has come – just like that, a sign that these are bed bugs.

Where does a bed bug bite first?
Bed bugs often have similar tastes in choosing the parts of your body they feed on. They want your blood like mosquitoes, but they are much more light-averse so they will often reach inconspicuous places. If you have been bitten by bed bugs in the past, then you may notice red bumps or other symptoms on your: Neck and face, arms and fingers, feet, neck, back or shoulders! In short – almost anywhere but not necessarily in exposed places!
The bites from these creatures can swell, and interesting information is that at the moment of the bite, the bedbug injects an anesthetic substance so that you will barely feel the bite itself!
Because they feed on blood, the skin under each bite will often turn red and develop a bump that appears to be filled with fluid. If you continue to get bitten by bed bugs on different parts of your body, it can cause open sores due to scratching.

Bedbugs in an electrical outlet: an invisible challenge
Finding bed bugs in unexpected places like electrical outlets can be a frustrating and challenging problem for homeowners and renters alike. Not only are they in beds, at the base of the bed, at the back of the bed, now you’ve also found them in the electrical outlet?
Bed bugs, known for their elusive nature, often find refuge in small crevices and hidden areas in homes. Electrical outlets, with their dark, isolated spaces, provide an ideal hiding place for these pests. But with Mezikis , don’t worry.
As part of the heat treatment – the heat also penetrates electrical outlets and kills not only the bed bugs that are visible to the eye, such as those in the bed and at the base of the bed, but also leaves no chance for the bed bugs in the electrical outlets.
Bed bugs are usually associated with areas where people sleep or rest for extended periods, such as beds and bedrooms (less so on living room sofas where people don’t sleep every night).
However, as infestations increase, these pests seek new hiding spots, leading them to less obvious places like electrical outlets. This migration is often a sign of an advanced infestation, which requires immediate treatment .
Remember – bed bugs spread from the bed outwards – meaning if you’ve already detected bed bugs in electrical outlets, the situation is probably worse than you thought!
aspect | Description |
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Detecting bed bugs | Check by loosening outlet covers – look for black dots around or inside electrical outlets as well as the eggs or bedbugs themselves – and of course make sure the power is off. |
Effective treatment strategies | Do not spray liquids, but use powders. Do not mix liquids with electrical outlets, even if the “switch is down.” |
Heat treatment | With heat treatment for bed bug extermination, there is no need to break up the nests or use powders. The heat alone penetrates these areas and kills the bed bugs. |
Bedbugs in electrical outlets – what does this indicate? | For higher than usual infestations. Remember, bed bugs will start at the base of the bed – from there to the mattress – from there to the back of the bed and the surrounding area and only then to the electrical outlets. Treat as quickly as possible . |
Effective Treatment Strategies – Heat Therapy vs. “Old” Treatment
Dealing with bed bugs in electrical outlets requires a careful and strategic approach. First, it is important to confirm the presence of bed bugs. This can be done by unscrewing the outlet cover and using a flashlight to check for insects, eggs, or telltale signs such as dark fecal stains. It is important to exercise caution and make sure the power is off before inspecting or treating electrical outlets.
In the old method, since it is forbidden to spray the electrical outlet with wet materials, you put powders in there. Common toxic powders are:
Dorsid powder – with an active ingredient of about 6-7 percent (not very effective).
Permethrol powder – with an active ingredient of about 25% – but is excessively toxic.
If you want to try to solve the problem yourself, you can insert into the electrical outlets: diatomaceous earth – this type of powder is not toxic at all (but its effectiveness is not 100% clear).
When performing heat treatment – there is no need to think so much about all these toxic substances because there is no need to disassemble the electrical outlet, take down the switch and blow it with powder. The heat alone will do the treatment and if you had bed bugs in the electrical outlets – after heat treatment we can open the electrical outlet and you will see the bugs completely burned (roasted). No longer reddish brown but more black.

Do bed bugs bite every night?
Bed bugs are nocturnal, which means they usually feed on their victims at night. They are attracted to the carbon dioxide your body gives off as well as the warmth of your skin. This is why they primarily go after people, but if there are no people available for them to feed on, then they will attack pets instead (very rarely). Typically, they will bite you every 1-3 nights.
How long does it take for bed bug bites to appear?
It usually takes 1-6 days for bed bug bites to become symptomatic. This is because your body needs time to create the antibodies that will work to fight off infection from these pests. If you haven’t been bitten by bed bugs before, it may take up to a month for you to develop symptoms such as redness, itching, or pain in the area. Of course, some people will start showing symptoms immediately after being bitten.

Pest type | The nature of the bites |
Bed bugs | Bed bugs will bite you in series (i.e. in a sequence of at least 2-3 bites) in the same area. This will be on any area of the body, mainly under clothing, but can also appear on the neck, face and exposed areas! |
Mosquitoes | Mosquitoes will bite you in your exposed areas, i.e. your hands and feet only (they can also bite your face, but this is rare). Mosquitoes will bite in the spring-summer months and almost never in the winter (unlike bed bugs). |
Fleas | Fleas will first bite you on your legs around the ankle area. If the area is heavily infested, the fleas will also bite around the thighs and lower abdomen. In other cases, they will also climb onto your back. Fleas will bite you both day and night, so if you are bitten during the day – it is a sign that it is not bed bug bites but something else! |
Pigeon lice (crassonia) | Pigeon lice will usually itch more and sting less. You will see fewer prominent red bite marks and more incessant scratching of the body. You will hardly see any signs of them and it is not always easy to see the insect itself. Look for a pigeon nest first and start your search for pigeon lice from there. |
Allergy not caused by insects | We’ve encountered this too. It’s not always insects that bite you. Sometimes changing soap, fabric softener, or laundry detergent will cause you to get red and you’ll start thinking that you have pests (which aren’t really there).
If this is the case, look for signs first, check when you feel the bites and start your journey from there. |
How to get rid of bedbugs in the heat – watch the video
Be gentle, these are some of the first videos we produced (we’ve improved a bit since then..)
Bed Bug Identification – Summary
On a personal note, I want to tell you that all the photos are real and were taken by us in real homes! There are more horrific places (like a homeless shelter we were in, for example), and there are places where people get bitten for a while and don’t know what – and only after lifting the mattress (or mattress, how do you say?) do they discover the bedbugs’ identification marks and decide to treat them.
Whether you have 10 bedbugs or 1000 bedbugs, our method will be good (and believe us, from the photos in the article and the many photos on the website you can understand that we already have quite a bit of experience with these insects), and not only will you get rid of them from the first night, you will also receive a one-year warranty!
So if you are still undecided, contact us by phone, WhatsApp, or in any way that is convenient for you, and if we can’t get to the exterminator, we will at least give you advice that will make your nights more peaceful.
Bed Bug Identification – Frequently Asked Questions
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