Questions and Answers
I want to grow my hair. Just after getting it cut
Suggestions for foods, vitamins etc to aid in the growth speed please?
Healthy Hair Food No. 1: Salmon
When it comes to foods that pack a beauty punch, it's hard to beat salmon. Loaded with omega-3 fatty acids, this high-quality protein source is also filled with vitamin B-12 and iron.
"Essential omega-3 fatty acids are needed to support scalp health," says Andrea Giancoli, MPH, RD, a dietitian in Los Angeles and a spokeswoman for the American Dietetic Association. "A deficiency can result in a dry scalp and thus hair, giving it a dull look."
Vegetarian? Include one or two tablespoons of ground flaxseed in your daily diet for some plant-based omega-3 fats.
Healthy Hair Food No. 2: Dark Green Vegetables
Popeye the Sailor Man didn't eat all that spinach for healthy hair, but he could have. Spinach, like broccoli and Swiss chard, is an excellent source of vitamins A and C, which your body needs to produce sebum. The oily substance, secreted by your hair follicles, is the body's natural hair conditioner.
Dark green vegetables also provide iron and calcium.
Healthy Hair Food No. 3: Beans
Beans, beans, they're good for your … Hair?
Yes, it's true. Legumes like kidney beans and lentils should be an important part of your hair-care diet. Not only do they provide plentiful protein to promote hair growth, but ample iron, zinc, and biotin. While rare, biotin deficiencies can result in brittle hair.
Blatner, who is also a spokeswoman for the American Dietetic Association, recommends three or more cups of lentils or beans each week.
Healthy Hair Food No. 4: Nuts
Do you go nuts for thick, shiny hair? You should.
Brazil nuts are one of nature's best sources of selenium, an important mineral for the health of your scalp.
Walnuts contain alpha-linolenic acid, an omega-3 fatty acid that may help condition your hair. They are also a terrific source of zinc, as are cashews, pecans, and almonds. A zinc deficiency can lead to hair shedding, so make sure nuts are a regular on your healthy hair menu.
Healthy Hair Food No. 5: Poultry
Chickens and turkeys may have feathers, but the high-quality protein they provide will help give you the healthy hair you crave.
"Without adequate protein or with low-quality protein, one can experience weak brittle hair, while a profound protein deficiency can result in loss of hair color," Giancoli tells WebMD.
Poultry also provides iron with a high degree of bioavailability, meaning your body can easily reap its benefits.
Healthy Hair Food No. 6: Eggs
When it comes to healthy hair, it doesn't matter whether you like your eggs scrambled, fried, or over easy. However they're served up, eggs are one of the best protein sources you can find.
They also contain biotin and vitamin B-12, which are important beauty nutrients.
Healthy Hair Food No. 7: Whole Grains
Sink your teeth into hearty whole grains, including whole-wheat bread and fortified whole-grain breakfast cereals, for a hair-healthy dose of zinc, iron, and B vitamins.
A whole-grain snack can also be a great go-to food when your energy is zapped halfway through the afternoon, and you've still got hours to go before dinner.
Healthy Hair Food No. 8: Oysters
Oysters may be better known for their reputation as an aphrodisiac, but they can also lead to healthy hair — and who doesn't love that?
The key to their love and hair-boosting abilities is zinc — a powerful antioxidant.
If oysters don't make a regular appearance on your dinner plate, don't despair. In addition to getting it from whole grains and nuts, you can also get zinc from beef and lamb.
Healthy Hair Food No. 9: Low-Fat Dairy Products
Low-fat dairy products like skim milk and yogurt are great sources of calcium, an important mineral for hair growth. They also contain whey and casein, two high-quality protein sources.
For some healthy hair foods "to-go," try throwing a yogurt or cottage cheese cup in your bag when you head out in the morning to snack on later in the day. You can even boost their hair benefits by stirring in a couple of tablespoons of ground flaxseeds or walnuts for omega-3 fatty acids and zinc.
Healthy Hair Food No. 10: Carrots
Carrots are an excellent source of vitamin A, which promotes a healthy scalp along with good vision.
Since a healthy scalp is essential for a shiny, well-conditioned head of hair, you'd be wise to include carrots in your diet as snacks or toppings on your salad.
The Big Picture: A Balanced Diet for Healthy Hair
When it comes to foods for healthy hair and beauty, variety is the best way to go.
"An overall balanced diet of lean proteins, fruits, and vegetables, whole grains, legumes, fatty fish like salmon and low-fat dairy will help keep hair healthy," Giancoli says.
If you're tempted to drop pounds fast with the latest fad diet, it could leave you with less-than-healthy hair — along with a growling stomach. Low-calorie diets are often low in some of the most important nutrients for healthy hair, including omega-3 fatty acids,
Ok i just had mi baby two months ago and got mi gall bladder taken out a month ago so now i can work on mi belly.It went down alot is very small but I want it to be flat what kind of excersises can I do to make it flat fast… I cant do sit ups because i been having back problems after giving birth and the surgery. Please help and i just want to lose weight in the tummy area NO WHERE ELESE! THANKS.
1. Stand tall! You look thinner and more confident. If you need to remind yourself to stand tall, a few strategically placed Post-it Notes should do the trick.
2. Drink Up!
Keep those fluids coming! Being dehydrated causes the body to hoard water, which can lead you to carry up to four excess pounds around your midsection. Try for six to eight 8-oz. Glasses of water or other fluids daily. Dehydration could also be causing your lack of energy; read on.
3. Have a Seat!
"Most women don't want to talk about it, but you really have to set aside a specific time each day to use the bathroom," notes Judith Reichman, M.D., a professor of obstetrics and gynecology at the University of California, Los Angeles. If you don't, it's too easy to give in to feeling rushed, and ignore the urge to go." Once you've trained your brain to dismiss your body's signals, you set the stage for bloat-inducing constipation. Feeling backed up? Find out natural ways to get your system humming again.
4. Masticate Mindfully
Rather than scarfing down meals, make a point of chewing each bite at least 10 times before swallowing. "The body has to work overtime to break down food in the stomach and intestines, which can lead to major gas and indigestion," Dr. Reichman says. Plus, when you eat fast, you're more prone to swallowing air, which can ratchet up your risk of developing a potbelly. If you've got gas, learn the chemical-free ways to get rid of it.
5. Turn to the "Pros"
"Probiotics are 'good' bacteria that help your digestive system break down food, preventing the gastrointestinal issues that can keep you from having a flat stomach," explains nutritionist Jonny Bowden, Ph.D., author of The Most Effective Natural Cures on Earth. To ensure your plumbing is working at optimum capacity, Bowden suggests eating a daily serving of a probiotic-rich food like yogurt (or drinking a glass of buttermilk), or taking a supplement containing at least 50 milligrams of probiotics. (Look for versions that contain the strains acidophilus and bifidobacterium, and are produced by reputable vitamin companies, like Nature's Way.) Yogurt can do other good things for your body — get the scoop.
I know the full-form…..i want to know it in detail…also in the textbook it was written it breaks down with water .so does it means when we drink water ATP molecule will release energy???(I M IN 10TH)
Adenosine Triphosphate – ATP
Paul May – Bristol University
The 1997 Nobel prize for Chemistry has been awarded to 3 biochemists for the study of the important biological molecule, adenosine triphosphate. This makes it a fitting molecule with which to begin the 1998 collection of Molecule's of the Month. Other versions of this page are: a Chime version and a Chemsymphony version.
ATP – Nature's Energy Store:
All living things, plants and animals, require a continual supply of energy in order to function. The energy is used for all the processes which keep the organism alive. Some of these processes occur continually, such as the metabolism of foods, the synthesis of large, biologically important molecules, e.g. Proteins and DNA, and the transport of molecules and ions throughout the organism. Other processes occur only at certain times, such as muscle contraction and other cellular movements. Animals obtain their energy by oxidation of foods, plants do so by trapping the sunlight using chlorophyll. However, before the energy can be used, it is first transformed into a form which the organism can handle easily. This special carrier of energy is the molecule adenosine triphosphate, or ATP.
The ATP molecule is composed of three components. At the centre is a sugar molecule, ribose (the same sugar that forms the basis of RNA). Attached to one side of this is a base (a group consisting of linked rings of carbon and nitrogen atoms); in this case the base is adenine. The other side of the sugar is attached to a string of phosphate groups. These phosphates are the key to the activity of ATP.
How it works:
ATP works by losing the endmost phosphate group when instructed to do so by an enzyme. This reaction releases a lot of energy, which the organism can then use to build proteins, contact muscles, etc. The reaction product is adenosine diphosphate (ADP), and the phosphate group either ends up as orthophosphate (HPO4) or attached to another molecule (e.g. An alcohol). Even more energy can be extracted by removing a second phosphate group to produce adenosine monophosphate (AMP).
When the organism is resting and energy is not immediately needed, the reverse reaction takes place and the phosphate group is reattached to the molecule using energy obtained from food or sunlight. Thus the ATP molecule acts as a chemical 'battery', storing energy when it is not needed, but able to release it instantly when the organism requires it.
The Phosphorus Cycle
The fact that ATP is Nature's 'universal energy store' explains why phosphates are a vital ingredient in the diets of all living things. Modern fertilizers often contain phosphorus compounds that have been extracted from animal bones. These compounds are used by plants to make ATP. We then eat the plants, metabolise their phosphorus, and produce our own ATP. When we die, our phosphorus goes back into the ecosystem to begin the cycle again…
The 1997 Nobel Prize for Chemistry:
The Nobel prize for Chemistry in 1997 has been shared by:
(1) Dr John Walker of the Medical Research Council's Laboratory of Molecular Biology (LMB) at Cambridge (an institution which has been responsible for 10 Nobel prizes since 1958!)
(2) Dr Paul Boyer of the University of California at Los Angeles
(3) Dr Jens Skou of Aarhus University in Denmark.
The prize was for the determination of the detailed mechanism by which ATP shuttles energy. The enzyme which makes ATP is called ATP synthase, or ATPase, and sits on the mitochondria in animal cells or chloroplasts in plant cells. Walker first determined the amino acid sequence of this enzyme, and then elaborated its 3 dimensional structure. Boyer showed that contrary to the previously accepted belief, the energy requiring step in making ATP is not the synthesis from ADP and phosphate, but the initial binding of the ADP and the phosphate to the enzyme. Skou was the first to show that this enzyme promoted ion transport through membranes, giving an explanation for nerve cell ion transport as well as fundamental properties of all living cells. He later showed that the phosphate group that is ripped from ATP binds to the enzyme directly. This enzyme is capable of transporting sodium ions when phosphorylated like this, but potassium ions when it is not. More details on the chemistry of ATPase can be found here, and you can download the 2 Mbyte pdb file for Bovine ATPase from here.
References: Chemistry in Britain, November 1997, and much more information on the history of ATP and ATPase can be found at the Swedish Academy of Sciences and at Oxford University.
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