結果 : another term for smoking pot
3:10

Marijuana: Heavy Users Risk Changes to Brain

The Wall Street Journal
1,916,257 回視聴 - 9 年前
8:30

How Marijuana Is Good And Bad For You

Dr. Tracey Marks
301,133 回視聴 - 5 年前
0:43

Here's What Science Says About Smoking Pot Vs. Smoking Cigarettes

CBS Miami
542,812 回視聴 - 5 年前
4:57

The Effects of Weed on Teenage Brains

Sprouts
859,675 回視聴 - 1 年前
2:27

Smoking weed may be more harmful to lungs than cigarettes - study

ABC7
407,963 回視聴 - 1 年前
6:44

Is marijuana bad for your brain? - Anees Bahji

TED-Ed
9,780,918 回視聴 - 4 年前
0:30

Study: Smoking Marijuana Bad For Heart

CBS Miami
160,737 回視聴 - 4 年前
7:09

What Happens When You Quit Marijuana?

AsapSCIENCE
12,023,276 回視聴 - 3 年前
4:24

New study reveals impact of smoking marijuana on the lungs

9NEWS
28,516 回視聴 - 1 年前
4:06

Five Things Medical Marijuana Won't Tell You | Medical Marijana

The Wall Street Journal
323,269 回視聴 - 11 年前
2:27

Stomach illness stemming from marijuana use on the rise

CBS Evening News
300,762 回視聴 - 7 年前
2:47:38

The Effects of Cannabis (Marijuana) on the Brain & Body | Huberman Lab Podcast #92

Andrew Huberman
3,191,466 回視聴 - 2 年前
4:18

Everything we know about the health effects of marijuana

Global News
424,949 回視聴 - 6 年前
2:27

Your Brain on Drugs: Marijuana

AsapSCIENCE
14,792,649 回視聴 - 12 年前
4:06

Effects of Cannabis on your body.

Medical Centric
1,071,029 回視聴 - 3 年前
3:57

How Does Marijuana Affect Your Memory?

BrainStuff - HowStuffWorks
247,557 回視聴 - 9 年前
3:17

What are the long term effects of weed? | Marijuana Use

Narconon
422,770 回視聴 - 13 年前
2:40

Why Weed Makes You Lazy

Seeker
768,059 回視聴 - 11 年前
11:00

Does smoking weed cause lung cancer or COPD? (ALARMING NEW STUDY)

Addiction Mindset
44,880 回視聴 - 1 年前
9:22

Does marijuana hurt or help your brain? Scientists rush to study the drug's impact | Marijuana

PBS NewsHour
223,491 回視聴 - 5 年前