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Conditions
Mouth and tooth diseases
Mouth disorders
Black hairy tongue

Black hairy tongue

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A temporary, harmless oral condition that gives the tongue a dark, furry appearance.

Dr. Geoffreysss Rutledgeee reviewed this

41 years experience

Is a type of:

Mouth disorders

How long it usually lasts:

Chronic (lasts years to lifelong)

How common it is:

Common
Preteen
6-13
Rare
Teenager
14-18
Young adult
19-40
Common
Middle-aged adult
41-60
Very common
Senior
60+
Very common

How it can usually be treated?

Can be managed without a doctor visit

How is it usually diagnosed?

Self-diagnosable

Symptoms

Bad breath
Hairy tongue
Bad taste in mouth
Tongue problems
Unusual taste in mouth
Load more

Risk factors

Personal

Antibiotic use

Related questions

A 45-year old asked:

What is a black hairy tongue?

1 doctor answer • 3 doctors weighed in

A 44-year old asked:

How common black hairy tongue?

1 doctor answer • 2 doctors weighed in

A 29-year old asked:

What causes a black hairy tongue?

2 doctor answers • 4 doctors weighed in

A 38-year old asked:

Can black hairy tongue be dangerous?

1 doctor answer • 1 doctor weighed in

A 38-year old asked:

Black hairy tongue is caused by what problems?

2 doctor answers • 4 doctors weighed in

A 32-year old asked:

Can a tongue scraper get rid of black hairy tongue?

1 doctor answer • 3 doctors weighed in

A 40-year old asked:

Can penicillin cause a black hairy tongue?

1 doctor answer • 5 doctors weighed in

A 22-year old female asked:

Can black hairy tongue make you ill? I take a lot of Pepto.

1 doctor answer • 2 doctors weighed in

A member asked:

Does black hairy tongue cause bad breath? I have developed black hairy tongue and am very worried about my breath. Is bad breath a common symptom?

1 doctor answer • 1 doctor weighed in

A 33-year old asked:

what's black hairy tongue besides licorice?

2 doctor answers • 3 doctors weighed in

A 46-year old asked:

What is a black hairy tongue and gingivitis?

1 doctor answer • 1 doctor weighed in

A 22-year old female asked:

What will cause a higher body temp and a really itchy vagina? I did have black hairy tongue, could that cause an infection in my vagina?

2 doctor answers • 2 doctors weighed in

A 43-year old asked:

Why did a burn spot on my tongue turn black?

1 doctor answer • 1 doctor weighed in

A 48-year old female asked:

I woke e up this morning with a black tongue I'm 50 years old and this morning my tongue was completely black

1 doctor answer • 1 doctor weighed in

A member asked:

Why do I have a small black pimpel on my tongue?

1 doctor answer • 1 doctor weighed in

A 30-year old asked:

Baby has black mold on tongue. What causes this and how to get rid of it?

1 doctor answer • 1 doctor weighed in

A 39-year old female asked:

I was born with black spots on my tongue. Can you tell me what it means?

2 doctor answers • 3 doctors weighed in

A 35-year old female asked:

What anaethesia to use for biopsy of growing black spot under tongue of a 5 y/o?

1 doctor answer • 1 doctor weighed in

A 22-year old male asked:

I have a big and small two black birthmarks on my tongue.Is it possible to remove it?

2 doctor answers • 2 doctors weighed in

A 22-year old male asked:

I got 1 large and 1 small black birthmarks on my tongue.I would love to ask that is it possible to remove?

1 doctor answer • 1 doctor weighed in

A member asked:

i have black spots on my tongue that are not painful that i've just found.....but i also found 2 dark spots on my thighs that look like bruises?

2 doctor answers • 3 doctors weighed in

A 26-year old male asked:

I also had a small black dot on my tongue. It was the size of a pin head. It's gone today. I don't smoke, drink, use drugs nor have i been ill.?

6 doctor answers • 20 doctors weighed in

A 18-year old male asked:

Ihave black spots under my tongue and i smoke also but not heavely very quit so should i do should i show this to a docter or what test should i do?

2 doctor answers • 2 doctors weighed in

A member asked:

I found a small black spot on my tongue. It is on the tip of my tongue and a little to the right. It is very small, the size of a taste buds. Why is it there? Also, what is it?

1 doctor answer • 1 doctor weighed in

A male asked:

I have black spots on my tongue what should I do ? It's not hair on my tongue and it doesn't hurt or any it's just annoying to look at I have no clue what to do please help with a treatment method ..... Thanks

1 doctor answer • 1 doctor weighed in

A 74-year old female asked:

what causes black ulcers on and under tongue?

2 doctor answers • 3 doctors weighed in

A 28-year old female asked:

I recently discovered a few black specks on my tongue. What can this be?

2 doctor answers • 2 doctors weighed in

A 35-year old asked:

Why does tongue have black spots?

1 doctor answer • 1 doctor weighed in

A 31-year old female asked:

What the cause of black spot in tongue?

3 doctor answers • 3 doctors weighed in

A 38-year old asked:

What does a black patch on my tongue mean?

1 doctor answer • 5 doctors weighed in

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