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Doctor insights on: Giemsa Stain Preparation

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Why antibiotics are used in preparation media for karyotyping using giemsa banding?

Why antibiotics are used in preparation  media for karyotyping using giemsa banding?

Stop contaminatio: Because tissue culture is a relatively long and sensitive process, antibiotics are used in the media to prevent bacterial overgrowth from contaminating bacteria that could multiply, divide, and overwhelm the sensitive tissue culture. ...Read more

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What toxigenic chemicals does a composite dental filling contain?

What toxigenic chemicals does  a composite dental filling contain?

BPA: Bpa. However, the cumulative release of bpa from composites dental filling appears to be minimal from the available research. First, realize that all dental materials are toxic to some degree and second, that the toxicology of resins is far less researched and far less understood than the effect of amalgams, which itself is inconclusive. I hope this helps! regards. ...Read more

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Pls interpret vagina gram stain reslt.Gm Stain (-),Polymorphonuclear-Moderate,Epi cells-Moderate,Gm(+)Cocci pairs-Few,Gm(+)bacili-Mod,Gm(-)bacili-rare?

Pls interpret vagina gram stain reslt.Gm Stain (-),Polymorphonuclear-Moderate,Epi cells-Moderate,Gm(+)Cocci pairs-Few,Gm(+)bacili-Mod,Gm(-)bacili-rare?

Probably normal: It's hard to give you a definitive answer without seeing it and knowing what was causing your diarrhea, but the vagina normally has bacteria present (all the Gm + and - categories) and some polymorphonuclear cells (neutrophils). The gram+ bacilli are most likely lactobacillus, the normal flora of the vagina.The epithelial cells are simply the lining of the vagina. ...Read more

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Are whitening products more effective on teeth with certain stain colors?

Are whitening products more effective on teeth with certain stain colors?

Simple solution: See a dentist for professional teeth whitening without laser, followed by home whitening system with custom trays for the long term effect. You will be surprise regardless of the stain colors. You can use over the counter products, however, they are not so effective. Note: there is no evidence based dentistry or scientific research to support that any "laser" have an effect on teeth whitening. ...Read more

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Does bacterial lysate contain heavy metals? Actually,i'm using an immunostimolant called broncho munal

Does bacterial lysate contain heavy metals? Actually,i'm using an immunostimolant called broncho munal

Bacterial lysate: These are prepared by sonification, freezing and grinding or by enzymatic lysis. None of these techniques or the bacterial lysate involve heavy metals. Efficacy and safety of OM-85 have been demonstrated in several clinical trials, and systemic analytic reviews underscore the heterogeneity of the study populations. Nonetheless, prevention strategies are fundamental in both children and adults. ...Read more

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What is preparation h cream used for?

Nothing: Prep h has no documented benefit except as a lubricant. But if it helps, then you probably have minimal hemorrhoidal problems. ...Read more

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Is acid fast stain used to detect cryptosporidium protozoa in fecal samples? How does it work?

Is acid fast stain used to detect cryptosporidium protozoa in fecal samples? How does it work?

Yes: Yes acid fast stain is useful for identifying mycobacteria, since their cell walls contain large amount of lipid substances, which are very visible under acid-fast stain. What specifically were you wondering about? Hope that helps. ...Read more

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Does preparation h hemmorhoid cream help with under-eye dark circles?

Does preparation h hemmorhoid cream help with under-eye dark circles?

No : Should never use on or near eye non eye care products , so answer is no, . ...Read more

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Are port wine stains inherited?

Are port wine stains inherited?

PORT WINE STAINS: Port wine stains may be inherited but you can get these without any inheretence and these may appear even if there is no family history. ...Read more

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Whats the most effective tooth paste and mouth wash to whiten teeth for surface stains?

Whats the most effective tooth paste and mouth wash to whiten teeth for surface stains?

Some risks involved: First, mouth washes do not whiten teeth. Secondly, companies that promote their toothpaste as whitening teeth do so mainly with abrasives, that are not intended to be used on a regular basis as they erode away tooth structure. In my opinion, get a professional cleaning at your dentist and then maintain those healthy clean teeth with any brand name fluoridated toothpaste. ...Read more

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Anusol vs preparation h - which is better?

Neither is: Very helpful if you have significant hemorrhoidal issues although Anusol Hc with hydrocortisine as a cream is probably going to give more relief for minor irritations. ...Read more

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What chemical is in coffee stains teeth?

What chemical is in coffee stains teeth?

Stains: Generally happen when the colored liquid attaches to a thin layer of plaque left on the teeth. Some people myself included can brush;floss drink a cup of coffee and the teeth look brownish so we rinse or brush again; its an enamel issue. Some people do not have this problem smooth less porous enamel.Red wine/tea will do the same thing or any colored liquid. No chemicals involved. ...Read more

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Does emax crowns require no preparation or very minimum amount of tooth preparation?

Does emax crowns require no preparation or very minimum amount of tooth preparation?

Lithium Disilicate: Emax is the type of material that is used to fabricate the crown. Regarding the amount of tooth preparation, it depends on the condition of the tooth in question, the bite, the color, and the position of the tooth in the arch. There may be a little bit less preparation. ...Read more

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Will preparation h cause dark stool or bad smell?

Will preparation h cause dark stool or bad smell?

No but it : Has very little benefit if anything at all for hemorrhoids or fissures. Rest assured if it helps, you do not have serious hemorrhoid problems. ...Read more

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For hemorrhoids what's the difference between distilled witch hazel and prep h?

For hemorrhoids what's the difference between distilled witch hazel and prep h?

Hemorrhoids: Witch hazel is a plant extract which was used medicinally by American Indians. It has astringent & antioxidant qualities & has been used to reduce swelling. Witch hazel products that do not contain alcohol may be gentler on the skin. Preparation H Medicated Hemorrhoidal Wipes contain Witch Hazel and Aloe. ...Read more

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Will teeth bleaching or using the bleaching strips work on veneers?

Will teeth bleaching or using the bleaching strips work on veneers?

Nope: No. Only natural enamel will respond to the bleaching process. Existing restorations such as fillings, bonded composite, or bonded porcelain veneers will not bleach. They can be changed, but won't bleach. ...Read more

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