What is lactose intolerance?
Lactose intolerance is the inability to digest lactose, which is a type of sugar found in milk and other dairy products.
How do members experience lactose intolerance?
Top 5 symptoms reported by people with lactose intolerance*
Common symptoms
How bad it is
What people are taking for it
Common symptom
Fatigue
How bad it is
What people are taking for it
Common symptom
Gas pain
How bad it is
What people are taking for it
Nothing reported yet
Common symptom
Pain
How bad it is
What people are taking for it
Common symptom
Stress
How bad it is
What people are taking for it
Common symptom
Abdominal cramps
How bad it is
What people are taking for it
*Reports may be affected by other conditions and/or medication side effects. We ask about general symptoms (anxious mood, depressed mood, fatigue, pain, and stress) regardless of condition.
Top treatments taken by people for lactose intolerance*
Who has lactose intolerance on PatientsLikeMe?
| Age | Proportion | # of patients |
|---|---|---|
| <20 | 7 | |
| 20s | 39 | |
| 30s | 109 | |
| 40s | 102 | |
| 50s | 110 | |
| 60s | 82 | |
| 70+ | 35 |
Distribution of sex
| Sex | Proportion | # of patients |
|---|---|---|
| Male | 108 | |
| Female | 371 |