Many people show a certain degree of stress as a result of the life they lead. Stress can often manifest itself in different places on the body, especially on the skin. This last organ can have a more significant impact and affect it in different ways.
Commonly, stress rashes can be seen, and anyone can be exposed to this type of alteration. It is essential to differentiate nerve rash from pre-existing skin conditions such as acne, eczema, and psoriasis. Therefore, in the following FastlyHealarticle, you will learn much more about the causes of nerve skin rash and its treatment.
Table of Contents
How to know if it is a nervous allergy
The way to know if it is a nerve allergy or stress dermatitis or is to pay attention to the appearance of the lesions since they look like:
- Hives on the skin appear anywhere on the body: red, raised, and swollen.
- Punctate or extensive lesions. They are called hives, and their size varies from less than 1 centimeter to large spots that cover large areas of the skin.
This dermatitis or nervous allergy, in addition to causing swelling, causes itching and tends to appear and disappear in different parts of the body, although more frequently in:
Lesions may appear singly or in groups accompanied by a burning or tingling sensation. They usually disappear within 24 hours, but new ones may replace the old ones.
Why stress causes skin rashes
Stress manifests itself both emotionally and physically, and in the latter, the following symptoms may arise:
- Increased blood pressure.
When you feel stress, your body begins to release chemicals capable of causing inflammation, and, in this way, the skin becomes more sensitive to the presence of breakouts or rashes. Generally, these types of stress injuries disappear as the stress level decreases. In addition, stress can affect the healing of some existing skin problems.
On the other hand, when you are stressed, your body produces hormones such as cortisol, which is responsible for telling the glands of the skin to generate more oil, which would also increase the risk of acne and other skin diseases.
In addition to these problems, stress can cause:
- Existing skin problems, such as psoriasis, rosacea, or eczema.
- Hives, skin rashes, and fever blisters.
Nerve skin rash treatment
Nerve dermatitis treatment can be done at home with over-the-counter antihistamine medications to relieve the characteristic itching of these skin lesions.
Another way to soothe the skin at home is by taking a bath with cool water or placing cold compresses on the areas of the lesions.
If you cannot relieve the itching, you should go to the dermatologist, who will tell you:
- Stronger antihistamines.
- Antibiotics in case of an infectious process.
Some of these lesions can be complicated. If this is your case and you have a rash all over the body, fever, pain, or blisters that ooze yellow or green liquid, do not hesitate to go to your dermatologist. He will tell you what treatment to follow according to the type of injury you present.
This article is merely informative. At FastlyHeal .com, we do not have the power to prescribe medical treatments or make any type of diagnosis. We invite you to see a doctor in the case of presenting any kind of condition or discomfort.
If you want to read more articles similar to Nerve skin rash: causes and treatment, we recommend that you enter our Skin, hair, and nails category.
I am a Surgeon with a diploma in comprehensive ultrasound and surgical care residency, an area I am specializing in. During the exercise of my profession, I have realized the need for patients to know the diseases they suffer, and I can tell you that a large part of their complications is due to a lack of information. Being a health web writer allows me to transmit my experience, without borders, to all those readers eager for knowledge, educate them in the prevention of diseases and promote a healthy lifestyle.