Privacy policy Consumer health data privacy Terms of use

Cookie policy Your privacy choices

© 2026 Sharecare, Inc.

What is a 401k?

General wellness

What is a 401k?

Financial expert Jane Chatzky deep dives into exactly what a 401K is and what you need to know to start one.

Learn Financial healthWhat is a 401k?

Up Next

How to navigate your 401k in uncertain times
Should I pay off my credit cards before I start saving for retirement?
Which is more important to save for: my child's college fund or a retirement nest egg?
3 questions to ask yourself about saving for retirement
When managing my finances, why is it important to pay myself first?
What is an IRA rollover?
How can I lower my tax bill?
Why you shouldn't dip into your 401k right now
Do I need a will?
What are the benefits of a Roth IRA?

Up Next

How to navigate your 401k in uncertain times
Should I pay off my credit cards before I start saving for retirement?
Which is more important to save for: my child's college fund or a retirement nest egg?
3 questions to ask yourself about saving for retirement
When managing my finances, why is it important to pay myself first?
What is an IRA rollover?
How can I lower my tax bill?
Why you shouldn't dip into your 401k right now
Do I need a will?
What are the benefits of a Roth IRA?

AskMD

Want to learn about General wellness?

Get instant answers from our AI health assistant

Recommended for you

Learn what to do—and what not to do—with this type of retirement account.

401(k) dos and don'ts

Putting money away for college is important, but so is your retirement savings. Balance both with smart strategies.

How to start saving for college at any age

Find out how to prevent morning breath by taking some simple steps the night before.

Why is morning breath so bad?

Learn what to expect and how this year is different from years past.

How bad will this year's flu season be?

Strengthen your heart with these heart-friendly workouts.

3 workouts for a healthy heart

How can I be more consistent?