tiny red specks on skin. The pinpoint red dots ( 20 ) in a cluster can appear on your arms, legs, buttocks, and stomach. Petechiae are tiny spots of bleeding under the skin. It appears as purple spots, petechiae (tiny purple, brown, or red spots), or purple netlike lesions that develop on the skin. What’s Causing Pinprick Red Dots on Your Skin That Don’t Itch?. "red tiny spots on tips of toes, tender/painful (mild pain) and swollen tip of toe. Sometimes they appear on the inner. What Are the Possible Causes of Tiny Red Dots on Skin? 1. Causes of Small Red Dots on Skin and Treatment. Googling gives me no idea what . Do You Have Small Red Spots on skin all Over Body what it. Here is a list of the most common: – Red bumps – can be pus-filled over the face, chest and back: acne. Red spot on the skin can appear as a result of internal bleeding of small blood vessels. The red dots seem to be related to the presence of dilated infundibula surrounded by dilated vessels with pronounced red blood cell extravasation. The rash shows as tiny red bumps or blisters on the skin, which can be very itchy. Red spots on the skin that occur singly can be a small benign tumor of blood vessels, known as a hemangioma. Here are 21 conditions that cause common red spots on the skin and how to treat them. The areas affected by these ruptured blood vessels are flat to the touch, small as a pinpoint, and usually red, due to the bleeding under the surface of the skin. But what about other skin issues that aren’t as easily recognizable, like those tiny bright red dots on your chest or abdomen?. The reaction could be from food, pollen or other allergens in the air, cosmetics, skincare, laundry detergent or a whole host of other irritants. Allergic medicines and ointments can help to relieve the tiny red itchy spots on skin. The redness is actually the result of blood rushing to the skin melt it a little bit and apply it directly onto the affected area. I feel like exercising helps to heal the skin faster. petechiae) is a small (1–2 mm) red or purple spot on the skin or conjunctiva, caused by a minor bleed from broken capillary blood vessels. Red spots that appear on the face are often caused by broken capillaries, which are "tiny blood vessels that run through the surface of the skin," says John Diaz, a Beverly Hills-based board. Red spots that appear on the face are often caused by broken capillaries, which are "tiny blood vessels that run through the surface of the skin . But melanoma can present as a small red spot on the skin. One of the most common reasons for red skin spots is rashes that occur from allergic reactions. Petechiae are tiny purple, red, or brown spots on the skin. Here is a link to a very extensive site showing photos of skin conditions. Rarely, red dots under the skin could be signs of a tiny points of bleeding, called petechiae. Tiny, pinpoint hemorrhages can be seen in the skin . Warning, the photos can be very graphic. The most common type of psoriasis is plaque psoriasis, which develops alongside dry, itchy red patches on people's skin including legs and it is usually accompanied by scaly and silver-white spots. The sizes also differ and they do not disappear with time. small red dots on skin - this is an unpleasant disease. What you think is a harmless growth could actually be more sinister. "hi i went tanning in a bed a couple times and i have multiple tiny red dots underneath my skin on my stomach what is this? it doesn't itch or hurt. Below are the most likely causes of this problem. Or you may see signs of fleas if your pets excessively scratch themselves. Petechiae are small red dots, typically diffuse and non-itchy, that occur when tiny blood vessels under the skin burst. What are small red spots on skin? Petechiae, or blood spots, are round, red spots that occur as a result of tiny blood vessels called capillaries bursting under the skin. Some experts say that is something similar to varices but perpendicular to the skin, rather than in parallel, as it happens. About three weeks ago I noticed the sudden appearance of 5-6 small (pin-point sized) red dots on my skin. Red dots on skin merely are an inconvenience and most often clear up on their own or can be removed using a simple cosmetic procedure. Bleeding into the skin can occur from broken blood vessels that form tiny red dots (called petechiae). Below are the most common causes of tiny red dots or spots on the skin. any ideas ? thank you for you valuable time !" Answered by Dr. If you have tiny red, purple, or brown spots on. anyone have these and know what they are?! they don't go away or turn white if pressed on. Pinprick red dots on the skin that are not itchy enough to scratch are called petechiae. A cherry angioma (or cherry hemangioma ) is a small, noncancerous skin growth that appears as a round red or purple spot made up of blood vessels. Tiny red blood dots on skin? You are about to report this post for review by an Inspire staff member. When the tiny blood vessels in the skin break due to injury or infection, the result can be bruises or small red dots called petechiae. Last reviewed by a Cleveland Clinic medical professional on 06/29/2021. These dots are caused by leaking blood from capillaries under the skin. Petechiae, or blood spots, are round, red spots that occur as a result of tiny blood vessels called capillaries bursting under the skin. So, read this article and well know that what causes are of the red dots on the legs. One of the most common reasons for small red dots on skin is rashes that occur from allergic reactions. Sunburn: Sunburn is a red, sometimes swollen, and painful skin rash that is caused by overexposure to the sun. Fleas are so minuscule that the first signs of the annoying bugs are red, itchy bumps on the skin from flea bites. Fleas are tiny brown biting bugs that measure 0. Hardened skin will usually appear reddish or scaly in visual aspect. These cherry red spots, which can appear on most areas of the body, are actually tiny bulging blood vessels that can be both flat or raised. Have you noticed small, red dots on your skin that seem to come out of nowhere?. They may also occur inside the mouth or on eyelids. Blood also can collect under the . Skin tags, rosacea and psoriasis are all normal conditions that can be diagnosed by a dermatologist and treated easily. The parasites burrow into skin, and cause tiny reddish, raised spots on skin not covered by the swimsuit to appear. The bleeding causes the petechiae to appear red, brown or purple. Imagine you took a ball-point pin and made the mark. Learn more about skin discoloration treatments in this quick guide. They tend to be less than 4 mm in diameter and occur because of bleeding under the skin. The collective name for these patches of little red dots under the skin is petechiae. Red dots are sometimes considered as an indication of a bad skin condition coughing; leading to the burst of those tiny blood vessels. I have maybe 100 overall, but they're not very noticeable since they're so small - it's not something people comment upon. Your doctor will be able to take a look at the skin. The photos of small red dots on skin below are not recommended for people with a weak psyche! We wish you a cure and never get sick of this disease!. This is why one should be aware of the proper treatment for Petechiae and be ready to contact their health care practitioner in case the skin shows sign of any distress. Scabies: small blisters that grow on the skin, caused by a tiny insect, . They are the result of tiny capillaries . Oftentimes, this type of rash is caused by tiny broken blood vessels beneath the skin that result in red dots known as petechiae. These small red spots resemble rashes and primarily occur due to the rupture of tiny blood vessels (capillaries) under your skin. But before you receive cosmetic treatment, your dermatologist should rule out more serious causes of red dots, such as skin cancer, staph infection, chickenpox, syphilis, or Lyme disease. : These small red dots you speak of need to be seen for. Red spots can be itchy or painful, flat or raised, and vary in color from pink to bright red to a purplish red color. The petechiae dots occasionally appear in clusters, making them look like a rash. It is most likely to affect your legs, feet, hands and arms, according to BabyCenter. Indulge my curiosity, Twitter; I've always had these miniscule red dots under my skin, like little pinpricks. The capillaries on the skin can result in leakage of . Some are in close proximity, but others are singular. They’re mostly on my upper body (arms, torso, chest) and they’re not really clumped together. I have lots of them on my arms. Seborrheic dermatitis is a common skin condition that causes a red rash, which often appears on the face. A common cause of petechiae is a low platelet count (thrombocytopenia). What are the symptoms of purpura? The rash looks like little red spots on the skin. These are quite common, and most usually seen in people over the age of 30. The tiny red spots or Spots on the skin are usually non-itchy skin or skin rashes. I went to urgent care a few days ago and the physician told me to stop worrying and that they are extremely insignificant. What are the Red Dots Around My Eyes (Petechiae)? Petechiae are tiny red spots on the skin. It's among the most common skin conditions in infants and young children. Red moles (red dots, angiomas) are vascular neoplasms that range in diameter from a few millimeters to several centimeters. Pinprick red dots on the skin that aren’t itchy sufficient to scratch are called petechiae. The typical red spots that appear on the feet, ankles and lower legs may sometimes spread up to the thighs and even to the trunk. A doctor can perform a patch test to reveal what allergens trigger a reaction on your skin. The simplest intervention is the use of Japanese knotweed root or ECGC supplements (or drinking a lot of green tea as a habit). They are caused by slight bleeding under the level of the skin. Petechiae appear as tiny, red, pinpoint, flat spots. These conditions may be severe or minor. It's easy to recognise because - unlike other spotty rashes . When a small blood vessel becomes inflamed, it can break and bleed into the surrounding tissue, causing small red or purple dots on the skin. They occur when blood vessels break beneath the surface of the skin, creating what is known as a petechial rash. There are several possible causes for red dots on the skin, including heat rash, KP, contact dermatitis, and atopic dermatitis. Petechiae (puh-TEE-kee-ee) commonly appear in clusters and may look like a rash. Petechiae may look like a rash, but they're not. They are flat to the touch and can often appear like a rash. – Reddish dome-shaped bumps, appears. – Reddish raised flat sores: allergic reaction, irritant or allergic contact dermatitis, herpes, malaria, heat rash. This is not the reply form Click here to reply. Skin Rash: 7 Causes of Red Spots and Bumps, With. Tiny Red Blood Spots On Skin Flat, Use calamine lotion or cool compresses to calm itchy, irritated skin. In some cases, small outbreaks cause crusting and irritation over large areas. Look at "spider hemangioma" or spider nevus. Usually flat to the touch, petechiae don't lose color when you press on them. Petechia is one of the most common types of skin condition and can be a major cause for those tiny red dots on skin. Keratosis pilaris (KP) is a common skin condition that causes tiny red, white, or flesh-colored bumps on the skin. Readers ask: Why do i have red spots on my arms?. Petechiae are pinpoint, round spots that appear on the skin as a result of bleeding. Does liver disease cause red spots on skin? People may have a reddish purple rash of tiny dots or larger splotches, caused by bleeding from small blood vessels in the skin. If you've noticed a scattering of little red spots on your skin, a condition called petechiae . It's best to talk with your doctor about what's causing your rash, but. Also known as senile angiomas, they usually affect people over 30 years of age. These spots are usually flat and appear on arms, stomach, legs, and buttocks. The sudden appearance of tiny red spots on skin may be the result of internal bleeding, or leaked capillaries. The unwanted and toxic chemical, in this case, is sent to the skin of the trunk and upper arms. The body then will sequester the chemical, often in a place where it is close to the surface of the skin. These red dots are harmless and can be numerous on some people. Anyone else get Tiny little pinprick red dots on skin? They are NOT cherry angiomas (i have a few they're larger than this). They look as if someone used a fine-tip red ink pen to put little dots on the skin. 5 Likely Causes of Little Red Dots on Skin. These spots are usually flat and appear on the arms, stomach, legs, and buttocks. News Tiny Red Blood Spots On Skin Flat for info. While one or two of these red spots may not be cause for concern, you should contact your doctor if you’re noticing these. Usually, these tiny red spots on the skin are not itchy and flat, and they don't lose color when touched. The dots are red because they contain blood that has leaked from tiny blood vessels (capillaries) into the skin. What are the tiny dots on my skin? What causes small red pinprick spots? Are there rashes that look like bug bites? Why do blood spots appear on . They could also appear as tiny purple, brown or red spots that are flat to the touch. They can be caused by a simple injury, straining or more serious conditions. Rosacea is a chronic skin condition that causes tiny red pimples and redness of the skin. Petechiae are red due to the blood that has leaked out from the capillaries into the surrounding skin. If you have noticed small red dots on the skin and body, you may be feeling very concerned. The small bright red spots on skin are tiny capillary dilatations due to failures in the vascular system. Psoriasis, too, can create little red dots or spots on the skin. Hey everyone, I noticed recently that I have small red dots on parts of my body - mainly my arms, chest, and stomach. They’re flat, under the skin, don’t hurt or itch. kam), kolby(@kraabby), user2070053221116(@claireelizabeth400), cp(@yourfavedyslexic). Petechiae are small red dots that appear when capillaries bleed and cause blood to leak into the skin. “If the little red bumps itch after you wash your face, I would recommend coating skin with 1% hydrocortisone cream and following with . Dry red spots on skin are typically due to rosacea, eczema, psoriasis and ringworm. Have your dermatologist take a look to see if they are cherry angiomas, typically benign growths made up of tightly packed clusters of small . Some of the medication include quinine, aspirin, cortisone, atropine, naproxen, linezolid, penicillin, phenytoin, nitrofurantoin and chlorothiazide. It typically occurs only on the face, where small blood vessels appear on the surface of the skin. They are caused by a variety of reasons, such as injuries, straining, and sunburns. Red dots on legs due to Psoriasis This condition usually occurs when the production of skin cells rises beyond the normal level. Our skin is a very sensitive organ and suffers from any kind of spots fragments and scars. In fact, we give you the ideas and tips to treat it well. Learn more about UPS Red shipping (UPS Next Day Air), the many different Next Day Air options, and other UPS shipping types. I recently started noticing tons of these almost too small to see red dots on my skin. Petechiae are small red spots that appear on the skin and are typically red, brown, or purple. Petechiae are tiny red, flat spots that appear on your skin. 16 Small House Bugs With Pictures and Names. They’re very small, like pinpoints. Berg Keto Consultant today and get the help you need on your journey. Prurigo of pregnancy may cause itching, and topical. Small red moles can be located on the abdomen, arms, legs, back, chest, face. Darrell Latva: COUPLE THINGS: Could be a skin problem, like 'athlete's foot', or a ci. hundreds of tiny pinprick / pinhead red dots and red flecks on skin for past 2 years. Above: Are these tiny flecks embedded within the structure the same form as the tinier. It is discovered that the appearance of these pinpoint spots on the body can be an indication of many different conditions according to their various causes. Babesia and bartonella can cause tiny ruptures in small blood vessels under the surface of the skin which lead to the spots. A flat red freckle appears on a section of skin. Brown and red spots on your skin are most often not dangerous, although they can be annoying. Red dots on the legs are not good for you or your skin. The petechiae dots sometimes appear in clusters, which makes them resemble a rash. Images of melanoma on the Web usually show brown, purplish and black blotches. What causes tiny red dots or spots on skin? Below are the most common causes of tiny red dots or spots on the skin. You might also find them inside . Use this form if there's a problem with the post - for example if you think a community guideline is being broken. The small, pinpoint red dots on skin that may seem mere rashes can become a complicated medical condition. These tiny red dots on skin have characteristic red color due to the broken blood vessels inside. Here are the symptoms that can often accompany tiny red spots on legs: Unexplained nosebleeds; Heavy bleeding during menstrual periods. It can last for a long time, but there are treatments that may . The pinpoint red dots on skin are caused by many reasons. Are they on you or baby? My skin broke out in them after having my second kid. Started noticing small red dots on my skin a while ago and From reddit. Strong medication on your body system can cause itchy red spots that appear under the skin. Red spots on the skin can be caused by a number of skin conditions, including things like pityriasis rosea and heat rash. Petechiae Petechiae are small red dots that appear when capillaries bleed and cause blood to leak into the skin. eczema to flare up into an outbreak of tiny blisters and will cause a fever . These pinpoint red dots on the skin are caused by broken capillaries, tiny blood vessels under . The most seeable scleroderma symptom is skin hardening, related scarring and red marks on skin. Most often, angiomas appear during intrauterine development (congenital angiomas), but they can also occur after birth. What Are Those Little Red Spots on My Baby's Skin?. One red dot on skin sometimes look suspicious to the people and they tend to find out the cause. This happens when capillaries (tiny blood vessels) break and the blood leaks into the skin. This condition usually starts with only a few bumps, but more appear daily. what causes tiny red blisters on skin , what causes tiny red itchy spots on skin , is it normal to have red dots on your skin , can red . 3K views Discover short videos related to little red dots on skin appearing on TikTok. According to some investigators, these red moles are inherited and thus controlled genetically. Tiny red spots on skin, commonly known as Petechiae usually may be found on your buttocks, legs, arms, on the eyelids and even inside your mouth. Heat rash might appear if your baby gets hot in a humid environment. Below are three images of what this can look like. These usually appear in the area of the arms and chest. It looks like it could be Leukocytoclastic Vasculitis, an inflammation of small blood vessels in the skin. These types of dots are actually quite common and have several other names including petechiae, ecchymosis, pinpoint red spots or simply skin spots. Cherry Angiomas The condition is also known as hemangioma. The usual conditions that cause small or tiny (pinpoint) red spots of skin include meningococcemia, scabies, impetigo and purpura (blood Spots), On the other hand, large red spots on skin are usually caused by pityriasis rosea, eczema, and some birthmarks. The first suspect is the angiomas. They do not each and are flat, seemingly just under the skin. Here are some types of red spots that are common on older skin. Petechiae can occur in a number of situations, but it is important to have them checked out because they are sometimes caused by low numbers of platelets, which can potentially be a serious problem. They may, in some cases, be purple, brown, or even black. 15) Bug bites Bug bites usually appear as round bumps that may or may not be itchy and can become swollen. “Usually we think of melanoma as being a dark, black mole, but there are other types of skin cancer like melanoma or Merkel cell carcinoma that can present as little red papules,” he says. They're mostly on my upper body (arms, torso, chest) and they're not really clumped together. Causes: Cherry Angiomas are a skin growth resulting from red moles or spots that can appear in most areas of your body, usually in people aged 30 years and older. ” Signs and symptoms of small red spots on legs img source: healthline. almost like super tiny freckles or cherry angiomas but not raised. These are the skin outgrowths which are caused by bleeding and hence they normally have reddish or purplish brown coloration. They are tiny, flat, red or purple spots in the skin, but they are different than the tiny, flat, red spots or birthmarks (hemangiomas) that are present all . little red dots on skin appearing 291. It most often affects the outer parts of the upper arms. Causes: Characterized by pimples, oily skin, scarring and hyperpigmentation, whiteheads, and blackheads. They are flat to the touch and can sometimes look like a rash. You'll often find cherry angiomas on the torso, but they can also develop on the arms, legs, and scalp. Melanoma skin cancer can present as a tiny red dot. (air-uh-THEE-muh mul-teh-FOR-mee) starts with pink or red blotches. Hi, Petechiae are pinpoint-sized red dots under the surface of the skin. They might also appear as miniature purple, brown or reddish spots that are horizontal to the signature. Symptoms include fever, joint pain, headaches, and red spots on the skin. Find out why two types of skin cancer are skyrocketing. Petechiae are red or purple dots appearing on the skin. The bleeding causes the petechiae to appear red, . Red Spots on the Skin: Symptoms & Signs. Melanoma Melanoma skin cancer can present as a tiny red dot. Wondering if it's another joyful autoimmune side-effect. Tiny red spots can appear on your skin after using certain strong medications. These dots are due to leaking blood from veins beneath the skin. tiny red dots on skin- anyone else? pic included. Clinically, petechiae are small dots, . This type of reaction is usually caused by a previous infection or new medication. Seek immediate medical care (call 911) if you, or someone you. Tiny pinpoint red dots called petechiae are due to broken blood vessels just underneath the skin and may indicate a life-threatening condition, such as meningitis. Watch popular content from the following creators: Jillian Gottlieb(@jilliangottlieb), kam(@milf. Most red spots on the skin are itchy. Scleroderma impact skin directly, and in some of the times in more dangerous cases, it may impact the blood vessels and inner organs of the patient. Usually, these tiny red spots on the skin are not itchy and flat, and they don’t lose color when touched. They look red because of broken blood vessels inside them. If you notice a tiny mark that looks like a red mole, you may have cherry angiomas. These tiny red dots on the skin appear in the form of clusters. If the liver function has been impaired for a long time, people may itch all over, and small yellow bumps of fat can be deposited in the skin or eyelids. There are several possible causes for red dots on the skin including heat rash KP contact dermatitis and atopic dermatitis. Petechiae may be an indication of a serious underlying problem that requires medical evaluation. Tiny pinprick red dots on skin (as if poked with a needle) - not petechaie. It typically only occurs on the face and it is common for small blood vessels to appear on the surface of the skin. In severe cases, constant bleeding from tiny blood vessels and the subsequent clots can . Based on the information and images submitted of your nose this looks like a TELANGIECTASIA. Pinpoint red dots on the skin are common if tiny capillaries have broken under the skin. There are a few factors that trigger the formation of these small red spots or dots on the skin. Its most noticeable symptom is the appearance of a rash that causes itching, dryness, and flaking. Tiny, red pinpoint dots on my arms. Prurigo of pregnancy is a condition that causes small red bumps, which are similar to insect bites, to appear on the skin. The marks blanch when pressed, so obviously filled with blood. What Causes the Tiny Red Dots on Skin? When the is liver unable to filter it out certain toxins, they are circulated in the body. Katie on Twitter: "Indulge my curiosity, Twitter; I've always had these. The red little spots all over body can appear due to any kind of Here we are mentioning the major causes of small red dots on skin itchy . Petechiae: Causes & Treatment. Small blood red spots on skin. More is that we are not just giving you the information. If you have pinpoint-sized red dots under your skin that spread quickly, or petechiae plus other symptoms, seek medical attention. Eczema is a common skin problem appearing red itchy spots on the body. They're flat, under the skin, don't hurt or itch. Petechiae/blood dots: Petechaie, or blood dots, are round, red dots that happen as a result of small capillary called capillaries bursting under the skin. Call 1-540-299-1556 with your questions about Keto, Intermittent Fasting . 2 The spots are non-blanching, which means they do not disappear when you apply pressure to them. The tiny embedded 'dots' and 'specks' in the structure might be the same pepper-like flakes that come out of our skin by the hundreds in the photos of particles emerging from the skin (above). Hi! I have been getting these weird red dots on my skin, mostly on my arms. One of the forms of tiny red dots on skin is petechiae. A sudden appearance of tiny red dots on the skin is very common, happens with everyone, but still leaves you wondering what exactly the reason is behind the teeny tiny dots, is it something to worry about? They may be red, purple or brown spots on your skin, individually or in clusters, usually appearing on arms, legs, and face. I have both these on several area of my face and body. If you have no other symptoms I would not worry about a focused treatment for either of those. Ecchymoses; Skin spots - red; Pinpoint red spots on the skin; into the skin can occur from broken blood vessels that form tiny red dots . They sometimes appear in clusters and may look like a rash. Scabies mostly appears on the hands that are itchy pinpoint red dots on skin and make you discomfort. Tiny Red Dots on Skin Author: Reyus Mammadli (Health Care Advisor) Red moles (red dots, angiomas) are vascular neoplasms that range in diameter from a few millimeters to several centimeters. What are the most common skin conditions in newborns? · During the first day or two of life, many babies get harmless red blotches with tiny bumps that sometimes . just noticed tiny red dots (not bumps) on the lower shin/calf areas of both legs, approx 6″ beneath knees and 1″ above ankle. Cherry angiomas are noncancerous red skin lesions. "Red Mole" or Cherry Angiomas Cherry angiomas are quite common and can appear on any area of your body. Skin disorders common in adults. They may vary in color from bright red to dark pink. Everything You Need To Know About That Weird Thing On Your Skin. Petechiae are pinpoint-sized red dots under the surface of the skin. Keratosis pilaris is a very common harmless condition where small bumps appear on your skin. It affects one-third of Americans every year. Here are some tips on how you can take care of your skin to . The tiny red dots are called something else, I can't remember what. Red dots on skin: Pictures, causes, treatment, and when to seek help. What causes petechiae? Petechiae appear due to minor bleeding from tiny blood vessels, known as capillaries, that lie under the skin and mucous membranes. Infections of various kinds and reactions to . A well-balanced diet consists of foods of every color! Some of the most important and tasty foods in your diet are the color red! Can you identify these foods? Some of your favorites will definitely be pictured in this quiz! Test your knowl. Possible Causes of Pinpoint Red Dots on Skin 1. They are caused by a variety of things, consisting of injuries, straining and sunburns. The bumps can be raised or flat and are common in adults age 30 and older. It can be treated with various medicines, creams, and lotions. The bleeding will cause red, purple, or brown spots to appear, sometimes in clusters, and it will often look like a rash. characterized by the combination of small red bumps and tiny white specks . Sometimes, you may notice just one or two tiny red spots or you may notice that many minuscule dots cover a larger area of skin. 2 Petechiae are usually less than 2 millimeters in diameter. Petechiae spots might also be purple or brown spots and can appear under the eyes, on the neck, or on the chest. What Are Those Red Dots on the Skin?. They sometimes appear in clusters and may look like . Red Spots on Skin: Causes, Treatments, and More. They usually appear on your arms, legs, stomach, and buttocks. Petechiae are one—these tiny red spots on the skin happens when broken blood vessels begin bleeding into the skin, according to MedlinePlus. Acne (also known as acne vulgaris) occurs when oil, dead skin cells, and hair follicles are clogged within the skin. Fox says that red dots have many causes from a variety of skin conditions. Here are common skin disorders that cause red spots without itching. Small blood vessels contribute to the red coloration, but doctors do not know the exact cause. Red dots on the skin may also occur due to more serious conditions.