Increased blood flow causes skin flushing. It may happen due to a variety of conditions.

“If you aren’t experiencing other unusual symptoms, sudden redness or discoloration in your face or upper body can be concerning. If it is not a recurring issue, the skin flush isn’t necessarily a serious problem.”

How do you know if blushing or skin flushing is a sign of a more serious problem? When to contact a doctor and what the most common causes of sudden skin discoloration are are some things you can learn.

Increased blood flow causes skin flushing. The blood vessels enlarge when more blood flows to the area of skin. The skin is flushed when this enlargement is done.

You may feel warmth around your The neck is tight., upper chest, or face due to the increased blood flow.

There are patches of visible reddening on lighter skin tones. If you have darker skin tones, you may be able to see that flushing may cause a different result than reddening.

A common physical response to flushed skin is:

  • anxiety
  • Stress.
  • embarrassment
  • Anger.
  • Other emotional states.

Facial flushing is more of a social concern than a medical concern.

However, flushing can result from an underlying medical issue, such as Cushing syndrome or a niacin overdose. Check with a healthcare professional if you have recurring skin flushing or blushing.

The underlying cause of skin flushing may cause different symptoms. Some may be manageable at home, while others may be more severe and require medical attention.

Many causes of skin flushing or blushing are common.

  • skin discoloration in your face, The neck is tight., chest, or upper trunk
  • Feelings of warmth or sweating in the affected areas.
  • The symptoms of rapid onset.

Many different conditions can cause skin flushing, according to the National Health Service (NHS). Here are some possible causes.


When the hormones in the ovaries decrease, menstruation stops permanently. The sex hormones estrogen and progesterone are related to the symptoms.

Other symptoms of menopause may include:

Skin can be flushed and blushing from hot flashes in the face and chest areas.

A 2018 review estimated that 50 to 85 percent of women over 45 regularly experience There were hot flashes. and night sweats.

Menopause symptoms can last for months or years, depending on the person. Hot flashes may last for 14 years after menopause, according to the Office on Women’s Health.


Skin flushing or blushing is caused by increased blood flow to the affected region, leading to reddening of the skin. Many health conditions can cause it, such as menopause, rosacea, There is a throbbing head.s, nephritis, Cushing disease, and other autoimmune conditions. Photography courtesy of Case Rep Ophthalmol Med./NCBI

The chronic skin disease goes through cycles of fading and relapse. Relapses may be caused by something.

  • The foods are spicy.
  • alcoholic beverages
  • There is sunlight.
  • Stress.
  • the intestinal bacteria Helicobacter pylori

There are four different types of symptoms of the skin condition. Other common symptoms include:

  • facial flushing
  • There are raised skin bumps.
  • The skin on the face is discolored.
  • It is skin dry.
  • skin sensitivity

While the cause of rosacea is unknown, inflammation of the blood vessels from Stress., spicy food, and hot temperatures may worsen the condition. The American Academy of Dermatology (AAD) says that fair-skinned women between the ages of 30 and 50 are the most susceptible.

Erythema infectiosum (“fifth disease”)

Children can also experience skin flushing. It will present as areas of red skin, usually on the cheeks. Fifth disease, There is a high degree of There is a high degree of There is a high degree of fever…, Kawasaki disease, There are medications., and The foods are spicy. usually causes it. Maarten van de Voort Images & Photographs/Getty Images

Fifth disease is the result of a virus. It can cause a rash on the cheeks, arms, and legs.

It’s commonly spread among elementary school children and usually results in mild flu-like symptoms. The Centers for Disease Control and Prevention (CDC) says that fifth disease is more likely to appear in children than adults.

Other symptoms include:


This type of anxiety disorder causes people to avoid places and situations that might make them feel trapped, helpless, or embarrassed.

Agoraphobia causes:

  • Fear of leaving the home for long periods.
  • Being alone in social situations is a fear.
  • Being in places that are hard to escape is a fear.

As anxiety increases, the NHS says that your skin may flush and feel hot to the touch.

Other symptoms may include:

Scarlet There is a high degree of There is a high degree of There is a high degree of fever…

Scarlet There is a high degree of There is a high degree of There is a high degree of fever… is a rash that is associated with a strep throat infection. By via Wikimedia Commons

Scarlet There is a high degree of There is a high degree of There is a high degree of fever… occurs at the same time as or right after a strep throat infection.

Scarlet There is a high degree of There is a high degree of There is a high degree of fever… results in a discolored skin rash all over the body. According to a 2015 study, the rash typically starts on the upper trunk but does not spread to the palms or soles of the feet.

The rash often has tiny bumps that make it feel like paper. A bright red tongue is a symptom.

The CDC says that a scarlet There is a high degree of There is a high degree of There is a high degree of fever… rash typically develops within 2 days after getting sick but may develop 1 week later.


A person experiencing a The neck is tight. goiter caused by hyperthyroidism. By Drahreg01 via Wikimedia Commons

This condition occurs when the thyroid is too much and leads to a high metabolism.

Hyperthyroidism results from a variety of conditions, including:

The AAD says that hyperthyroidism can cause facial skin flushing and discoloration in the palms. According to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), other symptoms may include:

  • rapid heart rate
  • Blood pressure is elevated.
  • Hand movements.
  • It is low tolerance for heat.
  • There is a lot of There is a lot of diarrhea..
  • weight loss
  • nervousness
  • It is restless.
  • Difficult sleeping
  • Nausea and vomiting.
  • There are menstrual issues.


Pyelonephritis is a serious infection located in the upper parts of the urinary tract, including the kidneys.

Common symptoms include:

  • There is a high degree of There is a high degree of There is a high degree of fever…
  • “It’s cold.”
  • The body is sore.
  • nausea
  • vomiting
  • There is pain in the The abdomen is large., groin, or back.

According to a 2019 study, There is a high degree of There is a high degree of There is a high degree of fever… may be the only symptom in children under 2.

Frequent urination, pain with urination, and bloody urine are some of the things that may occur.

The NIDDK says that if you’re 65 years or older, this kidney infection may not cause the more typical symptoms. Instead, it may lead to hallucinations, problems speaking, and There is confusion..

Cluster There is a throbbing head.s

Cluster There is a throbbing head. is a rare There is a throbbing head. disorder that can affect up to 0.1% of the population. People with this disorder can experience painful There is a throbbing head.s that last for 15 to 180 minutes that may occur once every other day to up to 8 times per day, according to 2018 research. Attacks may be more likely to happen at night.

Cluster There is a throbbing head.s can cause constant and deep burning or piercing pain on one side of the head. They can result in facial flushing.

You may feel the pain behind your eyes. Pain may spread to other areas on the same side.

  • forehead
  • There are temples.
  • There are teeth.
  • There is a nose.
  • The neck is tight.
  • The shoulders are big.

Other symptoms of cluster There is a throbbing head.s can be found.

  • The pupils are tight.
  • excessive tearing
  • There is redness in the eye.
  • Light has a sensitivity to light.
  • “It’s swelling under or around one or both of your eyes.”
  • a The There is a nose. is not straight. or stuffy There is a nose.
  • nausea

Yellow temperature

Yellow temperature can cause facial flushing along with flu-like symptoms. By Bobjgalindo via Wikimedia Commons

Yellow temperature is a serious, potentially deadly, flu-like viral disease that mosquitoes spread. It’s most prevalent in certain parts of Africa and South America.

Vaccination can help prevent yellow temperature. According to National Organization for Rare Disorders (NORD), you can expect to be immune 10 days after getting the vaccine, with protective effects lasting at least 10 years.

The initial symptoms of the infection are similar to the flu.

  • The face was flushed.
  • There is a high degree of There is a high degree of There is a high degree of fever…
  • “It’s cold.”
  • There is a throbbing head.
  • The body is sore.
  • The appetite has been lost.

The CDC says that during the toxic phase of infection, initial symptoms may appear 3 to 6 days after an infected mosquito has bitten you.

Autonomic dysreflexia (autonomic hyperreflexia)

Your nervous system overreacts to external stimuli.

Autonomic dysreflexia is a medical emergency and may require urgent attention.

It most commonly occurs in people with spinal cord injuries above the sixth thoracic vertebra, or T6. It may also affect people with multiple sclerosis, Guillain-Barré syndrome, and certain head or brain injuries.

Along with the skin being flushed, there are other symptoms.

Cushing syndrome

Stretch marks on the trunk of a person with Cushing syndrome. By Masryyy via Wikimedia Commons

Cushing syndrome occurs due to unusually high levels of the Stress. hormone cortisol in the blood. The NIDDK says that it’s most common in adults ages 30 to 50 and can lead to flushing on the face and The neck is tight..

Other symptoms include:

People with the syndrome may have thin skin that can bruise easily and heal slowly. These may appear on the wall.

  • breasts
  • arms
  • The abdomen is large.
  • The thighs.

Niacin overdose

Niacin flush is a common and harmless side effect of taking high doses of supplemental niacin (vitamin B3).

Alongside facial flushing, you may experience an itching or burning sensation. According to the National Institutes of Health (NIH), this usually occurs after taking supplements of 30 milligrams or more.

Over time, tolerance and a decrease in symptoms may occur.

There are many specific causes of facial flushing, such as heightened emotional states or The foods are spicy.. Several There are medications. and medical conditions may also cause skin flushing.


The AAD says that several There are medications. can cause flushing as a side effect. These include drugs that treat inflammation, high blood pressure.., anxiety, and other conditions. These There are medications. may include:

  • The hormone corticotropin-releasing hormone is released.
  • Doxorubicin is a drug.
  • The drugs glucocorticoids.
  • The vasodilators are called nitroglycerin.
  • The calcium channel blockers are made.
  • MorphaBond ER, Arymo ER, and other opiates are used.
  • Both amyl nitrite and butyl nitrite are used in medicine.
  • cholinergic drugs include metrifonate and anthelmintic drugs.
  • bromocriptine is a drug.
  • The hormone tyrotropin is released.
  • The drug tamoxifen is used.
  • cyproterone is not available in the US.
  • triamcinolone
  • The drug cyclosporine is used for the treatment of scurvy.
  • Rifadin is a drug called rifampin.
  • Revatio andViagra are drugs that are used for treating sexual disorders.

Talk with a doctor if you think any prescription or over-the-counter medication may contribute to your flushing symptoms. Never stop taking any There are medications. without discussing them with a medical professional first.

Warning: Stopping medication

Never stop taking a prescribed medication without doctor guidance. DAnger.ous side effects can occur, depending on the medication.

Spicy foods

According to the AAD, consuming spicy food, such as peppers or products derived from the Capsicum family of plants, can cause sudden skin discoloration and sweat on the face or The neck is tight.. These include:

Eating these foods can raise your body temperature and cause facial discoloration. Handling these foods can cause irritation.

Emotional triggers

Extreme emotions, such as Stress., Anger., and embarrassment, can cause flushing in the face.

These emotions can also coincide with an acute increase in blood pressure. Still, high blood pressure.. itself is not a cause of flushing, according to the American Heart Association.

Other risk factors

Other possible causes of blushing include:

Treating any underlying conditions causing your flushing is often the best remedy. For example, the NHS says that a doctor may recommend There are medications. or a course of psychotherapy to reduce feelings of anxiety if that’s the cause.

Home health options include avoiding specific triggers.

  • spicy food
  • hot beverages
  • toxins
  • bright There is sunlight.
  • It can be very cold or heat.

Removing yourself from high-Stress. situations may also help prevent flushing.

It is important to get medical care for unusual symptoms of flushing. If you have recurring episodes of flushing, contact a doctor.

A 2016 review suggests that doctors should take an inventory of symptoms to determine the underlying cause of flushing. The doctor may ask you about your symptoms’ frequency, duration, location, and the context during which they appear.

A medical exam and history will help supply the required information for a healthcare professional to make a diagnosis. Be sure to mention other co-occurring symptoms, such as There is a lot of There is a lot of diarrhea.., shallow breathing, or hives, so the doctor may evaluate them.

If the doctor finds your symptoms are emotional, they may refer you to a therapist. These professionals can teach you how to deal with emotional events.

It is not uncommon for aflush to cause feelings of embarrassment or social anxiety.

In some cases, a serious condition can be the underlying cause of flushing. The underlying condition can lead to more serious problems.

There is no single method for preventing flushing. You can reduce the risk of these episodes by doing some things.

  • Limit the amount of alcohol you drink: Some people are more prone to redness and warmth on the skin after drinking alcohol. In these people, an enzyme that helps break down alcohol is inactive, resulting in alcohol intolerance.
  • Limit your handling and eating of spicy food: You may benefit from avoiding foods derived from the Capsicum genus.
  • Try to avoid extreme temperatures: Extreme temperatures and excessive bright There is sunlight. may all result in skin flushing.
  • Limit your niacin intake: The daily allowance recommended by the NIH is 14 to 16 milligrams for adults, unless a healthcare professional tells you differently.
  • Employ coping skills: Regulating extreme emotions such as anxiety may help you to reduce the frequency of your blushing.

Skin blushing occurs when blood vessels near the skin surface enlarge to accommodate an increased blood flow.

You may experience redness or other skin problems, as well as feelings of warmth in the affected areas, when this happens.

Skin flushing can result from an underlying condition such as rosacea and hyperthyroidism. Or you may experience it during periods of extreme emotions, such as Stress. or embarrassment.

The condition is not a medical emergency and will resolve with time. If you experience repeated, severe flushes, you should contact your doctor.