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Lactose intolerance

Lactose intolerance

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A condition in which a person doesn't have the ability to fully digest milk sugar (lactose) in dairy products.

Dr. Geoffreysss Rutledgeee reviewed this

41 years experience

Is a type of:

Gastrointestinal disorders

How long it usually lasts:

Chronic (lasts years to lifelong)

How common it is:

Very common
Baby
0-2
Very common
Toddler
3-5
Very common
Preteen
6-13
Very common
Teenager
14-18
Very common
Young adult
19-40
Very common
Middle-aged adult
41-60
Very common
Senior
60+
Very common

How it can usually be treated?

Incurable but treatment can help

How is it usually diagnosed?

Self-diagnosable

Symptoms

Constipation
Alopecia
Flushing
Heartburn
Stomach cramps
Load more

Medications

Ratings show how effective doctors think these medications are at treating Lactose intolerance
Loratadine
Epinephrine
Calcitriol

Tests

Hydrogen breath test

Risk factors

Personal

Native american heritage
Asian heritage
Hispanic heritage
Milk in diet

Related questions

A 43-year old asked:

Is lactose intolerance painful?

1 doctor answer • 4 doctors weighed in

A 38-year old asked:

Lactose intolerance, what to do?

1 doctor answer • 1 doctor weighed in

A 43-year old asked:

Is there a cure for lactose intolerance?

2 doctor answers • 3 doctors weighed in

A 25-year old asked:

Can a person develop lactose intolerance?

1 doctor answer • 1 doctor weighed in

A 25-year old asked:

How do you live with lactose intolerance?

1 doctor answer • 1 doctor weighed in

A 45-year old asked:

What are symptoms to lactose intolerance?

1 doctor answer • 1 doctor weighed in

A 41-year old asked:

What foods are okay for lactose intolerance?

1 doctor answer • 2 doctors weighed in

A 42-year old asked:

How common is lactose intolerance on babies?

1 doctor answer • 1 doctor weighed in

A 47-year old asked:

How do I know if I have lactose intolerance?

1 doctor answer • 1 doctor weighed in

A 44-year old asked:

What are typical signs of lactose intolerance?

1 doctor answer • 2 doctors weighed in

A 39-year old asked:

How do you get tested for lactose intolerance?

1 doctor answer • 1 doctor weighed in

A 43-year old asked:

Can you tell me is lactose intolerance genetic?

1 doctor answer • 1 doctor weighed in

A 33-year old asked:

Can I tell me how I can fix lactose intolerance?

1 doctor answer • 1 doctor weighed in

A 47-year old asked:

What is people who have lactose intolerance eat?

2 doctor answers • 4 doctors weighed in

A 41-year old asked:

If I am lactose intolerance can i eat chocolate?

1 doctor answer • 1 doctor weighed in

A 40-year old asked:

How to have child tested for lactose intolerance?

1 doctor answer • 3 doctors weighed in

A 32-year old asked:

What should I do about severe lactose intolerance?

1 doctor answer • 2 doctors weighed in

A member asked:

How fast can I make my lactose intolerance go away?

1 doctor answer • 5 doctors weighed in

A 29-year old asked:

What are symptoms of lactose intolerance in a child?

1 doctor answer • 1 doctor weighed in

A 22-year old asked:

can someone get lactose intolerance later on in life?

2 doctor answers • 3 doctors weighed in

A 43-year old asked:

Has lactose intolerance ever caused you gas or nausea?

1 doctor answer • 2 doctors weighed in

A 38-year old asked:

Do you develop lactose intolerance when you get older?

1 doctor answer • 4 doctors weighed in

A 44-year old asked:

What are the symptoms of lactose intolerance in adults?

1 doctor answer • 2 doctors weighed in

A 37-year old asked:

should i stay away from soymilk if lactose intolerance?

1 doctor answer • 2 doctors weighed in

A 27-year old asked:

How do physicians test if you have lactose intolerance?

1 doctor answer • 2 doctors weighed in

A 34-year old asked:

Is there any way to get tested for lactose intolerance?

1 doctor answer • 2 doctors weighed in

A 44-year old asked:

What are the causes and reasons for lactose intolerance?

1 doctor answer • 2 doctors weighed in

A 47-year old asked:

Is it possible to have become lactose intolerance again?

1 doctor answer • 1 doctor weighed in

A 44-year old asked:

Lactose intolerance and celiac getting worse, what to do?

1 doctor answer • 1 doctor weighed in

A 41-year old asked:

What do you suggest to be tested for lactose intolerance?

1 doctor answer • 1 doctor weighed in

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