Kev tshawb pom ntawm cov vitamins yog ib qho kev tshawb pom zoo ntawm xyoo pua 19th. Xyoo 1897, Ekman tau tshawb pom hauv Java tias tsuas yog noj mov dawb xwb tuaj yeem ua rau beriberi, thaum cov nplej xim av uas tsis muaj xim tuaj yeem kho tau tus kab mob. Nws kuj tau tshawb pom tias cov tshuaj uas tuaj yeem kho beriberi tuaj yeem muab rho tawm nrog dej lossis cawv, thiab thaum lub sijhawm, cov tshuaj no hu ua "dej-soluble B." Hauv xyoo 1906, nws tau raug pov thawj tias cov khoom noj muaj "cofactors" ntxiv rau cov proteins, lipids, carbohydrates, inorganic ntsev, thiab dej. Cov yam tseem ceeb no muaj nyob rau hauv me me tab sis yog qhov tseem ceeb rau tsiaj loj hlob. Xyoo 1911, Casimir Funke tau txheeb xyuas cov amines ua cov tshuaj hauv cov nplej xim av uas tuaj yeem tiv thaiv beriberi. Lawv cov khoom zoo ib yam li cov khoom muaj nyob hauv cov zaub mov, thiab feem ntau ntawm lawv yog coenzymes. Xyoo 1906, nws tau raug pov thawj tias cov khoom noj muaj "cofactors" uas tsis yog cov protein, lipids, carbohydrates, cov ntsev inorganic, thiab dej. Cov no muaj nyob rau hauv me me tab sis yog qhov tseem ceeb rau tsiaj loj hlob. Xyoo 1911, Casimir Funke tau txheeb xyuas cov tshuaj amines hauv cov nplej xim av uas tawm tsam beriberi; Lawv cov khoom thiab kev faib tawm hauv cov zaub mov zoo sib xws, thiab feem ntau yog coenzymes.
Cov vitamins yog cov khoom tseem ceeb rau kev tswj cov metabolism hauv ib txwm thiab khaws cov haujlwm hauv lub cev. Cov vitamins muab faib ua rog-soluble thiab dej- cov vitamins soluble. Rog- cov vitamins uas muaj kuab lom feem ntau suav nrog cov vitamins A, D, E, thiab K, thaum dej- cov vitamins tseem ceeb suav nrog B vitamins thiab vitamin C. Cov vitamins sib txawv muaj cov khoom noj sib txawv.
Fat- cov vitamins:
1. Vitamin A: Muaj ntau nyob rau hauv cod siab roj, tsiaj lub cev, thiab butter. Hauv zaub thiab txiv hmab txiv ntoo, nws muaj ntau hauv txiv lws suav, carrots, qos yaj ywm qab zib, txiv tsawb, txiv kab ntxwv, thiab txiv duaj. Vitamin A tsis txaus tuaj yeem ua rau qhov muag tsis pom kev hmo ntuj.
2. Vitamin D: Muaj ntau hauv qe qe, khoom noj siv mis, thiab poov xab. Vitamin D tswj cov calcium thiab phosphorus sib npaug, txhawb kev nqus calcium, thiab tuaj yeem siv los kho thiab tiv thaiv rickets thiab osteoporosis.
3. Vitamin E: Muaj ntau hauv cov qe, zaub roj, thiab lwm yam khoom noj, nws yog ib qho muaj zog antioxidant thiab tuaj yeem pab kho cov kab mob plawv thiab cerebrovascular.
4. Vitamin K: Muaj ntau nyob rau hauv spinach, zaub qhwv, thiab lwm yam khoom noj, vitamin K tsuas yog pab kho cov ntshav txhaws.
Dej-Vitamins soluble:
1. Cov vitamins B: Lean nqaij thiab soybeans yog nplua nuj nyob rau hauv vitamin B1. Vitamin B2, tseem hu ua riboflavin, muaj ntau nyob rau hauv qe qe, daim siab, ob lub raum, dej crabs, poov xab, seaweed, thiab broccoli. Vitamin B3 muaj nyob rau hauv poov xab, nplej, siab, thiab nplej bran. Vitamin B4 muaj ntau nyob rau hauv cov qe, tsiaj hlwb, npias, malt, thiab soy lecithin. Vitamin B5 muaj ntau nyob rau hauv poov xab, nplej, siab, thiab zaub. Vitamin B6 muaj ntau hauv cov poov xab, nplej, siab, qe, thiab cov khoom noj siv mis. Vitamin B9 muaj ntau nyob rau hauv nplooj ntsuab ntsuab thiab daim siab. Vitamin B12 muaj ntau hauv daim siab, ntses, qe, thiab qe qe. Cov vitamins B ua lub luag haujlwm hauv kev tswj lub paj hlwb thiab digestive system.
2. Vitamin C: Muaj ntau hauv cov txiv hmab txiv ntoo thiab zaub tshiab, xws li txiv kab ntxwv, kiwis, txiv lws suav, tswb kua txob, iab melons, zaub paj, thiab kale. Vitamin C tuaj yeem txhim kho cov hlab ntsha thiab tseem koom nrog kev ua kom detoxification.