That's Fit

Want to cut your heart attack risk in half? How about boosting your immune system by 30%? You can have these perks and more just by (ahem) getting busy.

Endometriosis is a condition that was discussed a lot in my house when I hit puberty and started experiencing menstrual cramping that brought me to my knees. My mother was diagnosed with it (and told she needed a hysterectomy) when she gave birth to me -- that was, of course, after more than 25 years of truly unbearable cramping during menstruation and 10 years of trying to conceive with no luck. She had seen doctors about the pain and was basically told it was in her head.

So, when I came across this post at Divine Caroline on the "Devastating Effects of Endometriosis," I took a moment to read it over, and boy am I glad I did. It turns out that endometriosis can cause a lot more than just miserable cramping.

Endometriosis "occurs when fragments of the womb lining are found in other parts of the body where they may swell, bleed, and lead to fusing and scarring." Fragments are generally found in the abdomen, but can be found in the ovaries, fallopian tubes, bladder, and bowel -- even as far away as the lungs. And, it can cause infertility -- between 30 and 40 percent of women with endometriosis are unable to conceive.

Muscle cramps have been a problem for runners for, well, pretty much forever. Unfortunately, even though it's such a common issue, experts have yet to agree on a cause.

Some believe that sweating and dehydration are to blame, while others believe cramping is caused by running hard or for long-distances, or that insufficient stretching and training are at fault.

Regardless of what causes them, I think we can all agree that they are a seriously unpleasant side effect of running, and we'd like to prevent them from happening, especially on race days. Click through the gallery for some tips from Active on how to prevent and treat muscle cramps.

Girls, we've all been there. 'The time of the month' is not only a nuisance, it's a pain -- literally. Hands up: how many of you have missed work or school because of severe cramps? Now, I can't see your hands, but I'm willing to bet most of you raised them--myself included. Popping a pain killer is always an option after your period has hit, but is there any way to prevent cramps?

WebMD says yes, and they've even put together this video on how to nip menstrual cramps in the bud. There are a few things you can do:

• A few days before your period starts, take a mild over-the-counter anti-inflammatory drug like Advil, aspirin or ibuprofen
  
• If you're not trying for a family, consider taking oral contraceptives. They'll help make your period lighter and less painful.
  
• Applying heat to the area will help -- use a heating pad or hot water bottle.
• As always, eating well and exercising lots will go a long way to help prevent pain.
  

Want more tips? Watch the video, and be sure to let us know if you have any 'secret weapons' against the pain of periods.

Ever been rendered immobile during an exercise because of a burning, stinging pain? If you're an endurance athlete or have practiced it in the past, you're probably no stranger to at least one of these throbbing sensations. What's interesting though is that everyone seems to have an opinion about how to fix the common cramp.

We've all heard the solutions: it's water, or bananas with potassium, or perhaps stretching. How about massaging the muscle? Maybe vitamins? Who knows... scientists don't pretend to! In fact, a muscle researcher out of Columbia University freely admits that muscle cramping is still open for investigation.

He concedes that there are no definitive explanations about why cramps suddenly bite at the worst moments during athletic performance. The most popular theories point to dehydration and lack of electrolytes as being common causes. But different methods work better for different people. One medical professional says rubbing down the calf works best for his own treatment. Everyone seems to have an answer: How do you deal with a cramp?

My grandma was a sucker for vinegar. She used it for everything, even had a listing of how to fix just about any ailment with a touch of the stuff.

While modern medicine may not endorse my grandma's practices, vinegar does have a long history of alleged healing. Believed to help cholera, urinary infections, heartburn, brittle nails, and more, vinegar has quite a reputation.
Among its powers, it can potentially reach those stubborn aches and pains. Here's how.

Backaches: A tub full of hot water, two cups of vinegar, and 30 minutes is all you need to relieve a minor backache. It will soothe sore muscles too.
Headaches: Lie down, apply a compress dipped in a mixture of half warm water and half vinegar to the temples, and feel that headache slip away.

Leg Cramps: A soft cloth soaked in full-strength vinegar and used as a compress can ease the pain of a leg cramp.

Muscle Sprain: A paste of white wine, vinegar, and bran can help a recent sprain.

Of course, if any such health issues persist beyond your vinegar treatments, please see your physician. If they do not persist, however, perhaps vinegar is all it's cracked up to be.

For more vinegar cures, click here.

As you may remember, I've been trying my darnedest to get back on the running track. For the past two weeks or so I've really been kicking it into high gear. See, I kept getting these emails in my inbox alerting me as to how many days I had left until the New York City Marathon, a race in which I was entered at first solely by luck, and now by determination.

As anyone can imagine finding the time to run with a new baby is difficult at best. Lucky for me I have a great husband who is as committed to fitness as I am and who is willing to sacrifice some of his running time for mine. Generally speaking the baby is OK with my periodic trips around the park although he mentioned to me he can't wait for me to invest in a jogging stroller. After all, the whole time I was pregnant I hoofed it around that park, and baby misses our trips together.

So everything should be going super well, right? Well, mostly it is, but one thing has been plaguing me more than an old boyfriend, and is equally unsuited to my style: cramps. I am no stranger to cramps; in fact, they've haunted me since I first got serious about running way back when.

For millions of Americans that are lactose intolerance, how can you make sure that you get enough vitamin D and calcium in your diet needed to build strong bones and help ward off osteoporosis later in life. Lactose intolerance is the inability to digest significant amounts of lactose, the major sugar found in milk. Lactose intolerance is caused by a shortage of the enzyme lactase, which is produced by the cells that line the small intestine. Lactase breaks down milk sugar into two simpler forms of sugar called glucose and galactose, which are then absorbed into the bloodstream. People who do not have enough lactase to digest the amount of lactose they consume may feel very uncomfortable when they digest milk products. Common symptoms, which range from mild to severe, include nausea, cramps, bloating, gas, and diarrhea. Symptoms begin about 30 minutes to 2 hours after eating or drinking foods containing lactose.

Here are some foods to add to your daily diet when milk and dairy products are not an option. A 3-ounce serving size of canned Atlantic sardines contains 325 milligrams of calcium, compared with 336 milligrams for a 1.5-ounce serving of Swiss cheese. 1 Cup of fortified soymilk contains 200 milligrams of calcium. Sardines are an excellent calcium source because they contain soft bones. An orange has 48 milligrams of calcium. A cup of raw broccoli contains 43 milligrams, a cup of raw kale, 90 milligrams, and an artichoke delivers 56 milligrams of calcium. A 3-ounce serving of fish such as salmon, mackerel, and tuna has more natural vitamin D than a cup of milk. 1/2 cup of pinto beans contains 40 milligrams of calcium. Calcium supplements are helpful, especially for people who need more calcium or aren't able to get enough in their diet. But remember that getting calcium from food offers other benefits, such as fiber, antioxidants, and protein.