If you wake up in the morning with red, itchy bites on your skin, it could be a sign of bed bugs on your mattress. These bites may appear in a straight line or in a cluster and can be quite uncomfortable. They are often mistaken for mosquito or flea bites, but if they occur regularly and mostly on your arms, legs, or neck, it's likely that you have a bed bug infestation.Red, itchy bites on the skin
Similar to the bites, bed bug bites can also manifest as small red bumps or welts on the skin. These bumps may be slightly raised and can be itchy or painful. The appearance of these bumps may vary depending on how your body reacts to the bed bug's saliva, but they are usually red in color and can be found anywhere on the body.Small red bumps or welts
In some cases, bed bug bites can lead to the formation of blisters or hives on the skin. These can be larger and more swollen than the usual bumps and may cause a burning sensation. Blisters or hives may also be a result of an allergic reaction to the bed bug's saliva.Blisters or hives
If you have been bitten by bed bugs, you may also notice swelling around the bite. This can occur due to an allergic reaction or simply because the bite has been scratched or irritated. The swelling may be accompanied by redness and tenderness, making it uncomfortable and unsightly.Swelling around the bite
Another common symptom of bed bug bites is a burning or itching sensation on the affected area. This can be quite bothersome and may lead to continuous scratching, which can further aggravate the skin. If you experience a burning or itching sensation on your skin, it's best to check for bed bugs on your mattress.Burning or itching sensation
Bed bugs feed on blood, and after a blood meal, they may leave behind small blood stains on your sheets or mattress. These stains may appear as small dots or smears and can be found on the areas where bed bugs are commonly found. If you notice these stains, it's a clear indication of bed bugs on your mattress.Blood stains on sheets or mattress
Aside from blood stains, you may also notice dark spots on your mattress or furniture. These spots are actually bed bug droppings and can be found in areas where bed bugs hide or travel. They are usually black or brown in color and may be mistaken for mold or dirt.Dark spots on mattress or furniture
Bed bugs release pheromones, which give off a musty odor that can be quite unpleasant. If you notice a musty smell in your room, it could be a sign of a bed bug infestation. This odor may be more noticeable in areas where bed bugs are found in large numbers.Musty odor in the room
Perhaps the most obvious sign of bed bugs on your mattress is the presence of live bed bugs. These insects are small, flat, and oval-shaped, and can be found crawling on your mattress or furniture. They are reddish-brown in color and can vary in size depending on their stage of development.Visible bed bugs on mattress or furniture
Bed bugs are nocturnal creatures and are most active at night. If you have a bed bug infestation, you may experience difficulty sleeping or restlessness due to the constant itching and discomfort caused by the bites. This can lead to fatigue and irritability, affecting your overall well-being.Difficulty sleeping or restlessness