Skin is itchy and red spots

introduction

If the skin itches and red spots also form, this can have several causes. This is usually very uncomfortable for the patient and in severe cases can even lead to the skin being itchy bloody or the patient being unable to devote himself to other tasks, since the itching becomes so dominant. It is therefore important to relieve the symptoms as well and as quickly as possible.

Concomitant symptoms

In addition to the itchy skin and red spots, there are usually accompanying symptoms or the red spots only appear at certain times or have a certain shape. All these symptoms, which may seem unimportant at first, are extremely important in order to be able to make a differential diagnosis and should therefore be taken into account.

Symptoms of atopic dermatitis

With neurodermatitis, in addition to the red spots and itchy skin, there is also extremely dry skin, which usually flakes. The red spots are very broad and diffuse and merge into one another. Otherwise the patient usually has no symptoms.
Neurodermatitis usually occurs in the elbow or squat area and usually gets worse in stressful situations.

Symptoms of an allergy

In the case of an allergy, itchy skin with red spots suddenly occurs only after contact with the allergen, and pustules or wheals usually also form. For example, if a patient wore a nickel bracelet, the allergic rash only occurs in this area, but not spread.

Symptoms of measles infection

An infection with measles usually occurs in childhood, whereby the vaccination leads to fewer and fewer measles cases. If a child has been infected with measles, red spots appear on the skin, which are usually only slightly itchy. In addition, before the red spots appear on the skin, a sore throat caused by inflammation of the bronchi (bronchitis) there are also characteristic red spots on the inside of the cheek mucosa (Koplick spots). A runny nose and cough usually also occur in patients. After that, the patient feels better for a short period of time, but then the red spots appear on the skin, which are usually associated with a high fever.
Also read: Measles rash

Symptoms of rubella

With ringlet rubella, as the name suggests, there is a rash with red spots, which leaves interesting ringed patterns on the skin. The disease is caused by the parvovirus B19 and is symptom-free in most children. However, the classic rubella rubella can occur in some children. The red spots usually form on the cheek. The skin can itch easily here, although this is a rather unspecific sign of rubella. The rash can then spread to the entire body. Other symptoms are rather untypical and are rarely observed.

Symptoms of rubella

With rubella, on the other hand, there are small spots all over the body, plus fever and body aches. Lymph node swelling and a slight cough with mucous sputum can also occur.

Symptoms of hand, mouth and foot disease

In hand, foot and mouth disease, as the name suggests, red spots and slightly itchy skin appear on the hand, foot and in the mouth.

Symptoms of chickenpox

With chickenpox, on the other hand, there is also fever and headache and body aches. In addition, the skin is very itchy and covered with red spots. With chickenpox one speaks of a so-called starry sky, because some blisters are already encrusted when other blisters are still full and red. The result is a very mixed picture. The adult form of chickenpox, shingles, results in itchy and painful skin and red spots, which are limited to a dermatome along a rib.

When infected by fungi, the red spots are distributed rather diffusely and the skin itches where the red spots appear. In some cases, an allergic reaction to a drug can lead to itchy skin and diffuse red spots. Here it is important to note the temporal relationship and also to inform the doctor exactly if a drug was only recently taken or started again.

The skin is itchy, red spots, and pimples

Itchy skin is a common problem. There are many different causes behind itching. These range from internal diseases to chronic skin diseases and infections to allergies and intolerances. Unsightly red spots and pimples are present as an added burden in some people. There are different causes for such complaints.
One possible cause for these symptoms is atopic dermatitis, which is also known as atopic eczema in specialist circles. While pimples in the traditional sense are not particularly typical, they can occur. A special form of neurodermatitis is dyshidrosis, which is characterized by itching, eczema, redness and small blisters and pimples on the palms of the hands and feet. The pimples cannot be compared to the pimples known from acne, but rather resemble small blisters, which are difficult to recognize as such at first and are easily confused.
Parasitic diseases such as scabies or bed bugs are also possible. Pimples are not typical symptoms, but the reddish skin symptoms that arise in the course of such diseases are often mistaken for pimples. In technical terminology, however, these are more likely to be referred to as papules.
Read more on the subject at: Parasites of humans
Other possible causes are intolerance or allergies. Shaving can also cause skin irritation, which manifests itself as redness, itching and small pimples.

When do the red spots with itching appear?

Itchy skin and red spots after shaving

Shaving, especially if not done gently, can cause skin irritation in the form of redness, itching and small pimples.It is therefore advisable to pay attention to good preparation and follow-up of the skin when shaving. Sensitive skin areas in particular, such as the genital area, face or armpits, react quickly with redness and itching. Shaving products can also cause intolerance and irritation, as can unsanitary blades. To avoid such irritation, fresh blades should always be used. Furthermore, the skin should be cared for with moisturizing creams or lotions after shaving. Dry skin in particular tends to itch. Warm water before shaving can help prepare the skin and make the shave easier. A good time to shave is after you shower. Special shaving soaps can also make shaving easier. If you are prone to redness and itching, you can also apply baby powder to the shaved skin after shaving. For many people, this works very well in soothing the skin and preventing irritation.

Read more on the subject at: Skin itches after shaving

Itchy hat and red spots after showering

Redness and itching can occasionally occur after you shower. There are several reasons for this. A possible reason for red spots and itching after showering is too hot shower water or too long a shower. Both of these can attack the protective film of fat and acid on the skin and promote red spots, itching and the development of small pimples. Shower water should be lukewarm to avoid such irritation. A shower time of 10 minutes should also not be exceeded, as this is harmful to the skin. Shower gels can also be the cause of such skin problems. If skin irritation occurs again and again, it can make sense to simply change the shower gel. There may be an intolerance. Drying the skin incorrectly after showering is also the reason for red spots and itching in some people. Avoid rubbing the skin dry. Rather, you should pat the skin dry with a clean towel and avoid excessive friction.

Read more on the subject at: Skin itches after showering

Itchy skin and red spots after sunburn

After a sunburn, the skin is badly damaged and shows typical changes. Skin redness and itching are very typical. Think of sunburn as a kind of skin burn. This loses a lot of fluid through combustion and is therefore very sensitive. Cooling and extensive care of the skin are therefore very important in order to quickly restore the damaged skin barrier.
In the acute phase of sunburn, especially cooling compresses, for example quark compresses, are recommended to soothe the skin. If the sunburn is small, creams and lotions with weakly effective cortisone can be used. In the case of severe sunburn or a large spread, tablets with anti-inflammatory and pain-relieving ingredients, such as diclofenac, are used. After the acute phase, proper skin care is very important. Moisturizing lotions and creams can be applied several times a day. The sun should also be avoided until the skin has healed completely.

Read more on the subject at: Skin itches after sunburn

Itchy skin and red spots after applying lotion

There are different reasons why the skin reacts irritated after applying the lotion. The type of reaction often reveals a lot about the cause. If redness, itching, burning, pimples, blisters or even wheals occur immediately after applying the cream, there is probably an allergy to the ingredients of the cream. If the symptoms subside within a few hours, it is probably an allergy of the immediate type. If the symptoms are delayed and subside after about two days, a late-type allergy is more likely. Applying lotion too often and using many products can also lead to such skin irritation. In the face in particular, such overeating can lead to perioral dermatitis (inflammatory reaction of the skin around the mouth). Also known as stewardess disease, this disease manifests itself as flaking, itching, redness, and burning sensation around the mouth and nose. In such cases it is advisable to leave out the care products.

Read more on the subject at: Rash from an allergy

Itchy skin and red spots after sweating

Sweating is an important and natural cooling function of the body. In some cases, however, sweating can also cause skin irritation in the form of red spots or itching. Increased sweating dries out the skin and tends to itch. Redness is also not uncommon. Functional clothing should therefore be worn, especially during sport or when there is a lot of exercise. This prevents heat build-up and helps to prevent skin irritation. It practically absorbs sweat and prevents it from causing irritation to the skin. Synthetic materials in particular, such as polyester, should be avoided, as a film of sweat can easily form under them on the skin.
Furthermore, the skin should be cared for with pH-neutral and moisturizing creams and lotions if such irritation is noticed. Very hot or spicy food should be avoided as this further encourages sweat production. Alcohol also has similar negative effects. Especially when you sweat heavily, you should also ensure that you drink enough water to prevent dry skin. People who are overweight should also strive to reduce their weight. Being very overweight promotes sweat production.

Read more on the subject at: Rash from sweating

Causes of red spots with itching

There are many reasons why the skin can be itchy and also have red spots.

One possibility is that the patient suffers from the skin disease neurodermatitis. This is a very common disease that is associated with dry, reddened and itchy skin. Particularly frequently affected areas of the skin are, for example, the elbow or knee bends, as these are particularly subject to mechanical stress. In the case of neurodermatitis, the red spots are distributed evenly over the affected skin area and the skin is generally reddened in this area. In addition to the red spots, the skin also itches. In addition, the skin becomes extremely dry.
Atopic dermatitis can occur at any age. Almost every toddler suffers from neurodermatitis at some point, and this skin disease also occurs frequently in adulthood, especially when the patient is under greater stress.

In addition to this skin disease, there are also various allergies that cause the skin to itch and form red spots or pustules. Usually a skin reaction occurs due to a contact allergy. A contact allergy is when the allergen is in direct contact with the skin and therefore an allergic reaction occurs. For example, a patch allergy often leads to the skin in the area where the patch was placed itchy and red spots to form. A nickel allergy can cause similar symptoms.
However, after consuming nuts to which they are allergic, a patient may get red spots in the area around the mouth and the skin may begin to itch. However, such a reaction is more often triggered by contact allergens.
A so-called pseudo allergy, such as a sweat allergy, can also be the cause.

There are other causes that make the skin itchy and red spots. Measles, rubella and rubella are dismissed as childhood diseases, but they can also occur in adults. In all three cases the skin is itchy and has red spots. Hand-foot-mouth disease does not only occur in children but can also occur in adults and then cause the typical rash.

The following topic may also be of interest to you: Rash Measles

Chickenpox also causes itchy skin with red spots. An infection with chickenpox (Varicella zoster viruses) can also occur in adulthood. Here the infection usually occurs along the chest (thorax) up over the back. It follows a certain line here, much like a high belt, and it appears as if the infection is running along a rib. The medical professional calls this area the dermatome and the area of ​​the skin that is red and itchy is therefore also called shingles.

In addition to the causes already mentioned, inflammation of the skin can also be to blame for itchy skin with red spots. This is known as Rash. This rash is caused by fungi like, among other things Candida albicans evoked. This mushroom is usually a Commensal the skin, which means that everyone carries the fungus with them on their skin. However, if the patient's immune system is weakened (immunocompromised), the fungus spreads more strongly and can then cause a rash. This can make the skin itchy and red spots appear all over the place.

In general, itchy skin with red spots can have many causes, which is why it is important to pay attention to the accompanying symptoms.

Frequency distribution

Red spots and itchy skin are mostly in the Toddler age extremely common and can have many different causes. However, since the therapy is individually different for each disease, it is very important not to experiment on the skin, but to visit your family doctor / pediatrician or dermatologist directly, as they can best assess what the red spots on the itchy skin are due to .

diagnosis

In order to make the correct diagnosis of itchy skin with red spots, it is extremely important that the doctor has an extensive conversation with the patient (anamnese) so that he can estimate exactly where the red spots could have come from. Again, so that the doctor can make the correct diagnosis, it is very important that the patient tells everything he has to say Symptoms has to show, since each symptom could represent a further limitation. It is also important for the doctor to take a close look at the stains (inspection), as the Appearance the spots and their spread can judge a lot. In addition, a Blood test and, if necessary, a vaccination status can be obtained. Based on Blood test you can tell if it is a bacterial or viral inflammation acts.

Treating an itch with red spots

The treatment for itchy skin with red spots depends entirely on the disease causing it. In the case of neurodermatitis, it is particularly important to lubricate the affected areas of the skin with a moisturizing cream so that the skin does not become flaky. In the event of an allergy, the allergen should be avoided and, for example, nickel or plasters should be avoided.

For the "teething troubles" measles, rubella, rubella, chickenpox and hand, foot and mouth disease, usually only symptomatic therapy can help. It is also important that the skin is not scratched despite itchy skin, as this opens the blisters, especially with chickenpox, and thus spreads the disease even further. Symptomatic therapy is also an option for shingles, with additional antiseptic solutions for application to the skin and pain relievers. In addition, so-called antivirals such as acyclovir can be used as these inhibit the growth of the virus and thus the spread of the disease. The exact therapy for itchy skin with red spots depends heavily on the cause and should therefore be discussed with a doctor.

prophylaxis

There is one for measles, rubella and chickenpox vaccination as prophylaxis. There could also soon be a vaccine as a prophylaxis against hand, foot, and mouth disease. However, you can have any other condition that causes itchy skin and red spots not prevent. Here it is mainly one balanced nutrition to pay attention and stress to avoid.