Home

Exercise Diet Your Body Forum Education About Me Contact Us

 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 
How often is it safe to eat tuna?

 
Post new topic   Reply to topic    Warrior Fitness World Forum Index -> Diet, Nutrition and Supplements
Author Message
KimN



Joined: 13 Apr 2007
Posts: 10
Location: NH

PostPosted: Thu Mar 06, 2008 5:17 pm    Post subject: How often is it safe to eat tuna? Reply with quote

Hi, I try to eat a lot of good lean protein, and tuna is one of my favorites. How much can I eat per week before I should worry about mercury content?

Back to top
richa



Joined: 03 Apr 2008
Posts: 1

PostPosted: Sat Apr 05, 2008 10:22 am    Post subject: My diet includes less then 500 calories a day Reply with quote

Hi, I am 17 years old fat boy like 160pounds. My diet includes less then 500 calories a day, and over 45 minutes of exercise daily as well. I drink 8-12 glass of cold water a day, I drink nothing but water and I am also a vegan. yesterday I had only half of a banana and half a small bowl of soup and today I had a bowl of cereal and a nut bar and quarter of an apple but I have not been eating for so long that when I eat I feel ill and feel like throwing up. In this way I am getting lose 8pounds averagely in a week. What is your opinion? Please suggest me for alternative way.
_________
side affect fosamax

Back to top
Warrior
Site Admin


Joined: 15 Feb 2007
Posts: 120

PostPosted: Wed Jun 11, 2008 8:38 pm    Post subject: Must eat more! Reply with quote

Richa,

You definitely are not eating enough, and that is why you're not feeling well. If you were to continue on this path, you will eventually stop losing weight because your body will go into starvation mode and try to store most of what you eat, even if it's not much. Also, since you are exercising, your body needs enough fuel to endure the workout. At this point, you are burning muscle when you exercise. You need to gradually increase your calorie intake to roughly 2000 calories. I know that sounds like a lot compared to what you've been doing, but don't be afraid to eat. It's WHAT you eat that will make a difference. Make sure you aren't eating much junk food or fast food. Eat whole grains, lean proteins, fresh fruit and vegetables.

Here is a link to an article that does a good job of explaining what's happening to you:

http://www.bodybuilding.com/fun/core_march_8.htm

For your exercise, make sure you are including both weight training and cardio. Weight training will build the muscle back that you lost. Also keep in mind, the more muscle you have, the harder it is to gain body fat.


I hope this helps,

Warrior

Back to top
Warrior
Site Admin


Joined: 15 Feb 2007
Posts: 120

PostPosted: Wed Jun 11, 2008 9:22 pm    Post subject: Re: How often is it safe to eat tuna? Reply with quote

KimN wrote:
Hi, I try to eat a lot of good lean protein, and tuna is one of my favorites. How much can I eat per week before I should worry about mercury content?


Hi Kim,

As a general guideline, you want to stay around 12 oz of seafood per week. Because different foods have varying amounts of mercury, it's good to mix it up so that some of the seafood you're eating contains less mercury than the tuna.

To be more specific, the FDA has set a limit for human consumption of mercury. That limit is 1ppm (part per million). Tuna generally has .35 ppm. Keep in mind that larger species of tuna have higher levels of mercury, and light tuna has a little less than albacore.

With that said, your best bet is to enjoy tuna in moderation. But don't worry - if you feel you've eaten too much one week, you can eat less the next, as it takes more than 1 week to cause your mercury levels to rise.

Hope that helps,

Warrior

Back to top
jwright



Joined: 22 Jul 2010
Posts: 4

PostPosted: Thu Jul 22, 2010 4:45 am    Post subject: Reply with quote

Access eating in every food stuff is always harmful for the body as well as health. It is also important in the pregnancy and eat that shellfish that are lower in mercury. It is okay to eat 12 oz of low mercury light tuna per week.

Back to top
Display posts from previous:   
Post new topic   Reply to topic    Warrior Fitness World Forum Index -> Diet, Nutrition and Supplements All times are GMT
Page 1 of 1

 


Powered by phpBB © 2001, 2005 phpBB Group