One of the most telltale signs of bed bugs on a mattress is waking up with red, itchy bites on your skin. These bites are often in a line or cluster and can be found on any part of the body that was exposed while sleeping. They are caused by the bed bugs feeding on your blood and can be extremely uncomfortable and irritating. If you notice these bites, it's important to check your mattress for other signs of bed bugs.Red, itchy bites on the skin
If you see small, reddish-brown stains on your mattress, it could be a sign of bed bugs. These stains are actually dried blood from the bed bugs being squished as they feed on you during the night. They may also be visible on your sheets or pillowcases. If you notice these stains, it's important to take action immediately to prevent the bed bug infestation from getting worse.Small blood stains on the mattress
Another common sign of bed bugs on a mattress is the presence of dark spots or smears. These spots are actually bed bug feces and can often be found near the seams of the mattress or on the box spring. They may look like small black dots or streaks and can be a sign of a large infestation. If you see these spots, it's important to act quickly to get rid of the bed bugs.Dark spots or smears on the mattress
Bed bugs produce a musty odor that can be quite strong, especially in larger infestations. If you notice a musty smell in your bedroom, it could be a sign of bed bugs. This odor is often described as a sweet, musty, or musty-sweet smell and can be quite unpleasant. If you notice this odor, it's important to thoroughly check your mattress for signs of bed bugs.Musty odor in the room
Bed bugs go through several stages of growth and shed their skin as they mature. If you find small, translucent eggshells or shed skins on your mattress, it could be a sign of bed bugs. These can often be found in the seams or folds of the mattress and may also be found on the box spring or bed frame. If you find these, it's important to act quickly to prevent a larger infestation.Eggshells or shed skins on the mattress
The most obvious sign of bed bugs on a mattress is actually seeing the bugs themselves. These tiny, reddish-brown insects are about the size of an apple seed and can often be found on the mattress or box spring. They may also be seen crawling on the walls or furniture near the bed. If you see live bed bugs, it's important to take immediate action to get rid of them and prevent them from spreading.Live bed bugs on the mattress
In addition to blood stains, you may also notice rusty or reddish stains on your sheets or pillowcases. These stains are caused by bed bugs being crushed while feeding. They may also be visible on your pajamas or other clothing that was worn while sleeping. If you see these stains, it's important to thoroughly check your mattress for other signs of bed bugs.Rusty or reddish stains on sheets or pillowcases
As mentioned earlier, bed bug feces can be found on the mattress in the form of dark spots or smears. However, in larger infestations, you may actually see visible feces on the surface of the mattress. These feces are often clustered together and may look like small, dark specks. If you notice this, it's important to take immediate action to get rid of the bed bugs.Visible bed bug feces on the mattress
Bed bugs may not always stay on the mattress. In fact, they can often be found hiding in cracks and crevices on the walls or furniture near the bed. If you notice small, reddish-brown spots on the walls or furniture near your bed, it could be a sign of bed bugs. These spots are caused by bed bug feces and may also be accompanied by the musty odor mentioned earlier.Red or brown spots on walls or furniture near the bed
Last but not least, if you are waking up with unexplained bites or welts on your body, it could be a sign of bed bugs on your mattress. These bites are often mistaken for mosquito or flea bites, but they tend to occur in a line or cluster and can be extremely itchy. If you are experiencing these bites, it's important to check your mattress and take action to get rid of the bed bugs. If you notice any of these signs on your mattress, it's important to take immediate action to get rid of the bed bugs. This may involve treating the mattress, washing all bedding and clothing in hot water, and thoroughly cleaning your bedroom. By acting quickly, you can prevent the bed bug infestation from getting worse and ensure a good night's sleep free from these pesky pests.Unexplained bites or welts on the body