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  • What We Treat

    • Allergies
    • Antibiotics
    • Asthma
    • High Blood Pressure (Hypertension)
    • Online Prescriptions
    • Type 2 Diabetes
    • Other conditions we treat
  • Telehealth

    • Primary Care
    • Manage Your Condition
    • Women's Health
    • Children's Health
    • Men's Health
    • Senior Health
    • Wellness, Prevention & Lifestyle
    • Sexual Health
    • Mental & Behavioral Health
    • Travel Medicine
    • Urgent Care
    • See all
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HealthTap Online Primary Care Doctors Accepting New Patients
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Overview
Side Effects
Treats
Related questions
HealthTap Online Primary Care Doctors Accepting New Patients
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Medications
Caffeine

Caffeine

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Drug Class

Appetite suppressant

Brands

Vivarin • Nodoz • Endcol • Alpha-dol • Antipyn • Cayona • Go-pain • Migril • Pharmadol • Sedapain • Sinucon • Sinuend • Spectrapain • Supragesic • Vacudol

Side Effects

Common

Diarrhea
Tremor
Nausea
Feeling anxious
Headache
Dizziness
Thin skin
Dry or cracking skin
Heart palpitations
Increased urination
Frequent urination
Rash
Shaking hands or tremor

Serious

Fluid in the lungs
Rectal bleeding

Treats

Prolonged breathing pauses
3.9
16 reviews
Migraine
2.9
70 reviews
Migraine in adults
Condition
Headaches & migraine
Condition

Related questions

A 38-year old asked:

Is caffeine dangerous?

1 doctor answer • 4 doctors weighed in

A 32-year old asked:

Is caffeine bad for me?

1 doctor answer • 2 doctors weighed in

A 23-year old asked:

Is caffeine okay for kids?

2 doctor answers • 5 doctors weighed in

A 45-year old female asked:

Can caffeine cause anexity?

2 doctor answers • 9 doctors weighed in

A 40-year old asked:

Is caffeine not good if lgs?

2 doctor answers • 3 doctors weighed in

A 32-year old female asked:

Can caffeine cause freckles?

1 doctor answer • 2 doctors weighed in

A 50-year old asked:

Caffeine help nerve function?

1 doctor answer • 1 doctor weighed in

A 50-year old female asked:

Can caffeine increase appetite?

2 doctor answers • 2 doctors weighed in

A 24-year old asked:

Does caffeine suppress appetite?

2 doctor answers • 7 doctors weighed in

A 22-year old asked:

What are the effects of caffeine?

2 doctor answers • 11 doctors weighed in

A 43-year old asked:

How to I kick the caffeine drinks?

1 doctor answer • 2 doctors weighed in

A 27-year old male asked:

Is caffeine good or bad to our body?

1 doctor answer • 6 doctors weighed in

A 17-year old male asked:

Can caffeine be absorbed sublingually?

1 doctor answer • 1 doctor weighed in

A 45-year old asked:

What amount of caffeine is really safe?

1 doctor answer • 2 doctors weighed in

A 38-year old asked:

Need help. Is 200mg of caffeine too much?

1 doctor answer • 2 doctors weighed in

A 32-year old asked:

What are the damaging effects of caffeine?

1 doctor answer • 2 doctors weighed in

A 41-year old male asked:

What are the symptoms of to much caffeine?

5 doctor answers • 10 doctors weighed in

A 38-year old asked:

What are some better caffeine substitutes?

1 doctor answer • 1 doctor weighed in

A 18-year old male asked about a male:

Does caffeine stunt a 13 year olds growth?

1 doctor answer • 1 doctor weighed in

A 22-year old asked:

How long does caffeine stay in your system?

4 doctor answers • 9 doctors weighed in

A 16-year old female asked:

How long does it take for caffeine to work?

2 doctor answers • 3 doctors weighed in

A 40-year old asked:

What is the best source of natural caffeine?

1 doctor answer • 1 doctor weighed in

A 33-year old asked:

Do people process caffeine in different ways?

1 doctor answer • 1 doctor weighed in

A 29-year old asked:

How can I tell if I am overdosing on caffeine?

1 doctor answer • 6 doctors weighed in

A 30-year old asked:

Does consuming caffeine cause blurred visions?

2 doctor answers • 5 doctors weighed in

A 38-year old asked:

Please explain why does caffeine make me hyper?

1 doctor answer • 3 doctors weighed in

A 19-year old male asked:

I want to know about the risks of using caffeine?

1 doctor answer • 3 doctors weighed in

A 36-year old asked:

How can I deal with removing caffeine from my diet?

1 doctor answer • 2 doctors weighed in

A 34-year old asked:

What happens to you when you withdraw from caffeine?

1 doctor answer • 1 doctor weighed in

A 31-year old asked:

How many mg of caffeine is safe to have at one time?

1 doctor answer • 1 doctor weighed in

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