Question 1

i stared into a 28 lumen led-flashlight for 20 seconds a few times to look at pupils.. now they hurt. did i do permanent damage?

Accepted Answer

Probably not: Although you probably did no permanent damage, that kind of light exposure could be dangerous.

Question 2

how easily can a bright led flashlight damage your eyes?

Accepted Answer

Not very: Led lights can be dazzling but are not laser.  They do not provide a concentrated, focal light but a more diffuse light which the eye can easily handle.  It is not comfortable to stare at an led light but not harmful.  This of course is not the case with laser light which carries the usual cautions.

Question 3

can led flashlight cause eye damage?

Accepted Answer

No: The light from a flashlight cannot harm your eyes.

Question 4

shined samsung s21 ultra led flashlight in toddlers eyes 6 times in row at 1 inch away from eye ball and about a minute each time while she slept to check pupils but only saw edges of pupil. do you think i damaged her eyes with too much led light ?

Accepted Answer

: It is unlikely that you damaged the eyes. Is the child able to see as she did before. You could test the toddler's eye sight by talking to her about the things she is seeing. If you have any concern, it would be prudent to see an eye doctor.

Question 5

can an led flashlight hurt a babies eye? i came into the room to my 2 year old shining a flashlight in my 4 month old's eye. will it cause damage?

Accepted Answer

See below: Other than being irritating, there will not be any damage caused.

Question 6

toddler fell hit head then fell asleep used my s21ultra led flashlight in the dark holding her eyelids open one at a time shining light about a minute at a time at an inch away for at least 6 times because i couldn't see pupil.did i damage her eyes?

Accepted Answer

: I'm not sure your examination actually revealed (or is capable of revealing) anything significant. If you are concerned about any traumatic damage, go see your pediatrician.

Question 7

lmp jan 27 lasted for 7 days my due date is nov 3 what are the days that led to this pregnancy?

Accepted Answer

Due date ?'s: If you had regular periods (24-34 days apart) ovulation would have occurred 14 days PRIOR to your next expected period, which is give or take 1-3 days the date of conception ( eggs once ovulated can be fertilized 1-3 days after ovulation) .

Question 8

if i'm due 4/21 when would intercouse that led to conception occur? is it possible for a 14 week ultrasound to be off a month?

Accepted Answer

Should not be : A 14 week sonogram has a 7-10 day margin of error. Use a reverse due date calculator for free online and this will be easy for you to find out. Simply type in your due date and the conception date will be calculated for you.

Question 9

how can i know if my adhd led to bipolar?

Accepted Answer

ADHD does not: Cause bipolar disorder. One may be mistaken for the other and they may coexist.

Question 10

what year did accutane come on the market? what were original problems that led to warning?

Accepted Answer

Accutane: It has been on the market in the us since about 1982.  The main problem with this drug is birth defects which occur in children born to mothers who take the drug while pregnant.  The drug is safe if used appropriately.

Get Virtual Care

For Businesses

About Us

HealthTap Online Primary Care Doctors Accepting New Patients

Doctor answers about:

Can an led flashlight due damage

A member asked:

I stared into a 28 lumen led-flashlight for 20 seconds a few times to look at pupils.. now they hurt. did i do permanent damage?

A member asked:

How easily can a bright led flashlight damage your eyes?

A member asked:

Can led flashlight cause eye damage?

A member asked:

Shined samsung s21 ultra led flashlight in toddlers eyes 6 times in row at 1 inch away from eye ball and about a minute each time while she slept to check pupils but only saw edges of pupil. do you think i damaged her eyes with too much led light ?

A member asked:

Can an led flashlight hurt a babies eye? i came into the room to my 2 year old shining a flashlight in my 4 month old's eye. will it cause damage?

A member asked:

Toddler fell hit head then fell asleep used my s21ultra led flashlight in the dark holding her eyelids open one at a time shining light about a minute at a time at an inch away for at least 6 times because i couldn't see pupil.did i damage her eyes?

A member asked:

Lmp jan 27 lasted for 7 days my due date is nov 3 what are the days that led to this pregnancy?

A member asked:

If i'm due 4/21 when would intercouse that led to conception occur? is it possible for a 14 week ultrasound to be off a month?

A member asked:

How can i know if my adhd led to bipolar?

A member asked:

What year did accutane come on the market? what were original problems that led to warning?

HealthTap Online Primary Care Doctors Accepting New Patients

Telemedicine

Primary Care

Manage Your Conditions

Women's Health

Children's Health

Men's Health

Senior Health

Wellness, Prevention & Lifestyle

Sexual Health

Mental & Behavioral Health

Travel Medicine

Urgent Care

Didn't find what you're looking for?

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

For Businesses

Company

Health Content

Join Us

Download HealthTap

Questions?