Symptoms A-Z

Blister Filled With Clear Fluid Symptom, Causes & Questions

Understand your blister filled with clear fluid symptoms, including 10 causes & common questions.

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Contents

  1. 10 Possible Causes
  2. Questions Your Doctor May Ask
  3. Statistics

10 Possible Blister Filled With Clear Fluid Causes

The list below shows results from the use of our quiz by Buoy users who experienced blister filled with clear fluid. This list does not constitute medical advice and may not accurately represent what you have.

Allergic reaction to poison ivy/oak/sumac

Plants of the Toxicodendron genus are found throughout the continental United States, and exposure to these plants is a leading cause of contact dermititis, a medical term used to describe irritation and itching of the skin.

Rarity: Common

Top Symptoms: rash, itchy rash, red rash, skin changes on arm, stinging or burning rash

Symptoms that always occur with allergic reaction to poison ivy/oak/sumac: itchy rash, rash

Symptoms that never occur with allergic reaction to poison ivy/oak/sumac: fever

Urgency: Self-treatment

Irritant contact dermatitis

Irritant contact dermatitis means a skin reaction that is caused by directly touching an irritating substance, and not by an infectious agent such as a bacteria or virus.

Common causes are soap, bleach, cleaning agents, chemicals, and even water. Almost any substance can cause it with prolonged exposure. Contact dermatitis is not contagious.

Anyone who works with an irritating substance can contract the condition. Mechanics, beauticians, housekeepers, restaurant workers, and health care providers are all susceptible.

Symptoms include skin that feels swollen, stiff, and dry, and becomes cracked and blistered with painful open sores.

A medical provider can give the best advice on how to heal the skin and avoid further irritation. Self-treatment can make the problem worse if the wrong creams or ointments are used.

Diagnosis is made through patient history, to find out what substances the patient comes into contact with, and through physical examination of the damaged skin.

Treatment involves avoiding the irritating substance if possible. Otherwise, the person can use petroleum jelly on the hands underneath cotton and then rubber gloves.

Rarity: Common

Top Symptoms: rash with well-defined border, itchy rash, red or pink, rough patch of skin, painful rash, red rash

Symptoms that always occur with irritant contact dermatitis: rash with well-defined border

Symptoms that never occur with irritant contact dermatitis: fever, black-colored skin changes, brown-colored skin changes, blue-colored skin changes

Urgency: Self-treatment

Cold sore

A cold sore is a skin lesion on the lips caused by infection with the herpes simplex virus (HSV). Cold sores are extremely common. In fact, most adults are infected with HSV, usually transmitted in childhood by normal close contact with parents, siblings or friends.

While the infection can be entirely unnoticed, or asymptomatic, the cold sores themselves are usually visible and sometimes painful. In an otherwise healthy individual, they are essentially harmless, though their appearance can cause a great deal of distress.

As with most viruses, there is no cure for HSV infection, though certain medications can decrease the rate of outbreaks for those who are severely afflicted.

Rarity: Uncommon

Top Symptoms: mouth lesions, itchy mouth, pain on the outside of the lips, lip numbness, burning pain on the outside of the lips

Symptoms that always occur with cold sore: mouth lesions

Urgency: Self-treatment

Genital herpes

Genital herpes, or herpes simplex virus 2 infection, is a sexually transmitted disease that causes incurable sores in the genital and rectal areas. The disease is caused by the HSV-2 virus.

Most susceptible are women, as the virus is more easily transmitted from men to women during sex. However, many people carry HSV-2 but are never diagnosed.

  • The virus can be transmitted during sex even by a person with no symptoms.

When present, symptoms include small, painful, blister-like lesions on the genitals and rectum; flu-like symptoms of fever, headache, body aches, and swollen lymph nodes. Before blisters appear, there may be pain and tinging at the site of the outbreak.

HSV-2 cannot be cured, but can be managed to help ease the symptoms and prevent further spread. The virus can be transmitted from a pregnant woman to her baby during the birth process, and anyone with herpes simplex is especially vulnerable to HIV.

Diagnosis is made through physical examination and fluid samples from active lesions.

Treatment involves antiviral medication and always practicing safe sex.

Rarity: Common

Top Symptoms: symptoms of infection, fatigue, muscle aches, fever, penis pain

Urgency: Primary care doctor

Shingles (herpes zoster)

Shingles is a painful rash that results when the varicella zoster virus (VZV), the same virus that causes the chickenpox, becomes reactivated. It results in a painful rash of small fluid-filled blisters (vesicles) over a single strip of skin on one side of the body.

The onset of the rash is often preceded by changes in skin sensation and flu-like symptoms. Blisters form over three to five days before beginning to dry up and scab and then heal over the following two to four weeks.

The diagnosis is largely by clinical examination, although blood tests can aid in diagnosis in unclear situations. People who are older or have compromised immune systems are most frequently affected and at a greater risk of complications.

Treatment involves antiviral medications and supportive treatments. Fortunately, shingles can be effectively prevented with a vaccine, which is recommended for all adults over age 50.

Rarity: Common

Top Symptoms: symptoms of infection, dizziness, fatigue, rash, diarrhea

Symptoms that always occur with shingles (herpes zoster): grouped rash, rash

Urgency: Primary care doctor

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Oral herpes

Herpetic stomatitis is a viral infection of the mouth that causes fever and red and inflamed gums. This typically happens early in childhood.

Rarity: Rare

Top Symptoms: fever, gum pain, painful mouth sore, gum swelling, gum redness

Symptoms that always occur with oral herpes: gum pain

Urgency: Self-treatment

Bullous impetigo

Bullous Impetigo is a skin infection that causes large blisters that is caused by streptococcus (strep) or staphylococcus (staph) bacteria. Methicillin-resistant staph aureus (MRSA) is becoming a common cause.

Rarity: Common

Top Symptoms: moderate fever, constant skin changes, facial skin changes, severe fever, crusty rash

Symptoms that always occur with bullous impetigo: facial skin changes, constant skin changes

Urgency: Primary care doctor

Non-specific skin rash

Common causes of rash are contact dermatitis, sun damage, or allergic reaction. However, many rashes are a symptom of disease and should not be ignored.

Nonspecific rashes have widely varied symptoms:

  • May be flat and smooth; slightly raised or with swollen welts; clean and dry; or blistered and oozing.

May spread widely over the body, or be confined to one site.

  • May appear after eating certain foods; or after exposure to certain plants or to insect stings or bites.

Other symptoms may be present, including pain anywhere in the body; nausea; vomiting; fever; headache; or abdominal pain and upset.

Diagnosis is made through patient history and physical examination to determine the exact type, location, and history of the rash, along with any other symptoms that may be present.

Those symptoms will be investigated with blood tests or imaging. Skin swabs may be taken and tested. After the process has ruled out as many causes as possible, a course of treatment can be determined.

Rarity: Common

Top Symptoms: rash

Symptoms that always occur with non-specific skin rash: rash

Urgency: Wait and watch

Non-specific dermatitis (skin inflammation)

Nonspecific dermatitis, or contact dermatitis, simply means inflammation of the skin from many different causes.

Most nonspecific dermatitis is caused by skin contact with a substance that provokes a reaction, which could be anything from plants to soap to jewelry to fabrics. Some may be due to an autoimmune condition, where the body's immune system attacks itself.

Risk factors include a family or personal history of allergies, asthma, or other condition which weakens the immune system; or constant contact with metals, plant life, or chemicals.

Symptoms commonly include red, swollen skin rash with itching, blistering, or oozing, which may become painful and infected.

Dermatitis itself is not contagious but can interfere with quality of life. A medical provider can help with managing the symptoms.

Diagnosis is made through patient history, physical examination, and sometimes skin biopsy and patch testing.

Treatment involves using protective measures if the substances cannot be avoided; making nutritional improvements to strengthen the immune system; using corticosteroid or other creams; and phototherapy.

Rarity: Common

Top Symptoms: red rash, itchy rash, painful rash

Symptoms that always occur with non-specific dermatitis (skin inflammation): red rash

Urgency: Self-treatment

Sunburn

Sunburn is an acute condition related to excess exposure to ultraviolet rays. It usually resolves over the course of a few days and acute symptoms can be managed; however, it can have morbid long-term effects if the sunburn is particularly severe. Symptoms include reddening of the skin (erythema), fluid-filled bumps on the skin or blisters, and possibly nausea, fever, vomiting, and headache. Treatment options include taking NSAIDs for pain, treating burns in a professional setting (if necessary) as well as measures to protect the skin from further sun exposure. The application of sunscreen, as well as wearing protective clothing, are important steps to avoid sunburn.

Rarity: Common

Top Symptoms: painful rash, red rash, itchy rash, warm and red rash, swollen rash

Symptoms that always occur with sunburn: painful rash, red rash

Symptoms that never occur with sunburn: fever

Urgency: Self-treatment

Questions Your Doctor May Ask About Blister Filled With Clear Fluid

To diagnose this condition, your doctor would likely ask the following questions:

  • Any fever today or during the last week?
  • Is your rash raised or rough when you run your hand over the area of skin?
  • What color is the skin change?
  • What color is the rash?

The above questions are also covered by our A.I. Health Assistant.

If you've answered yes to one or more of these questions

Take a quiz to find out why you're having blister filled with clear fluid

Blister Filled With Clear Fluid Symptom Checker Statistics

People who have experienced blister filled with clear fluid have also experienced:

  • 7% Itchy Rash
  • 5% Feeling Itchy Or Tingling All Over
  • 4% Rash With Bumps Or Blisters

People who have experienced blister filled with clear fluid were most often matched with:

  • 33% Allergic Reaction To Poison Ivy/Oak/Sumac
  • 33% Irritant Contact Dermatitis
  • 33% Cold Sore

People who have experienced blister filled with clear fluid had symptoms persist for:

  • 29% Over a month
  • 27% Less than a week
  • 25% Less than a day

Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

Blister Filled With Clear Fluid Symptom Checker

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