Call us toll-free

• Silica delays aging in the tissue of more youthful people.

Silica plays a huge role in lots of body functions and it has an immediate relationship with mineral absorption.

Approximate price


275 Words


Silica and silica-induced lung diseases.

By solidifying the enamel, silica prevents tooth decay and preserves healthy teeth. Silica also prevents bleeding gums, gum atrophy, and recession that trigger loss of teeth. Silica effectively fights caries (ulceration and also the decay of the bone or of the tooth) and inflammation.

Bones comprise mainly phosphorus, magnesium and calcium they also contain silica.

Silicosis (i.e., nodular pulmonary fibrosis) is a fibrotic lung disease, sometimes asymptomatic, that is caused by the inhalation and deposition of respirable crystalline silica particles (i.e., particles <10 µm in diameter) (Ziskind et al., 1976; IARC, 1987).

Silica and silica-induced lung diseases.

A worker may develop one of three types of silicosis, depending on the airborne concentration of respirable crystalline silica: (1) chronic silicosis, which usually occurs after 10 or more years of exposure at relatively low concentrations; (2) accelerated silicosis, which develops 5-10 years after the first exposure; or (3) acute silicosis, which develops after exposure to high concentrations of respirable crystalline silica and results in symptoms within a few weeks to 4 or 5 years after the initial exposure (Ziskind et al., 1976; Peters, 1986; NIOSH, 1992a,b, 1996).

Case reports have also described health effects that may be related to the immunological abnormalities observed in patients with silicosis, such as chronic renal disease (Saita & Zavaglia, 1951; Giles et al., 1978; Hauglustaine et al., 1980; Bolton et al., 1981; Banks et al., 1983; Slavin et al., 1985; Bonnin et al., 1987; Osorio et al., 1987; Arnalich et al., 1989; Sherson & Jorgensen, 1989; Dracon et al., 1990; Pouthier et al., 1991; Rispal et al., 1991; Neyer et al., 1994; Wilke et al., 1996), ataxic sensory neuropathy (Tokumaru et al., 1990), chronic thyroiditis (Masuda, 1981), hyperthyroidism (i.e., Graves' disease) (Koeger et al., 1996), monoclonal gammopathy (Fukata et al., 1983, 1987; Aoki et al., 1988), and polyarteritis nodosa (Arnalich et al., 1989).

Silica and silica-induced lung diseases.

Acute silicosis is a risk for workers with a history of high exposures from performing occupational processes that produce small particles of airborne dust with a high silica content, such as during sandblasting, rock drilling, or quartz milling, or any other process with high exposures to small particles of airborne dust with a high quartz content (Davis, 1996).

There are numerous published case reports of several autoimmune disorders in workers or patients who had been occupationally exposed to crystalline silica, including quartz dust (NIOSH, forthcoming).

Order now
  • Gu Z-W, Ong TO (1996) Potential mechanisms of silica-induced cancer.

    References:Lemmo, E.Q. 1998 Silica. Keats PublishingKaufmann, I 1992 Silica: The Amazing Gel. Canada: Alive

  • Silica and silica-induced lung diseases.

    For brittle bones, silica can help stop the discomfort, as well as restore your body’s self-repair process.

  • Silica and silica-induced lung diseases.

    Silica accounts for the adding of minerals in to the bones, especially calcium.

Order now

Silica and silica-induced lung diseases.

Case reports of silicosis and lung cancer are not mentioned further, because these diseases have been researched in depth in epidemiological studies (section 9.2).

Silica and silica-induced lung diseases.

A recent study of 67 paraffin-embedded lung tissue samples from silicotic patients found a significant linear relationship (P <0.001) between lung quartz concentration and silicosis severity in gold miners; although several types of mineral particles were found in the lungs, quartz was the only significant indicator of silicosis severity.

Silica and silica-induced lung diseases.

(1990) tested quartz (i.e., Min-U-Sil 5) particles for their ability to induce a significant number of sister chromatid exchanges in cultures of human lymphocytes plus monocytes or of human purified lymphocytes.

Silica and silica-induced lung diseases.

The epidemiological studies of silicosis usually define the profusion of small opacities present in the disease according to a standard system used by trained readers and developed by the International Labour Organization for classification of chest radiographs of pneumoconioses (ILO, 1980).

Virta RL (1993) Crystalline silica: what it is -- and isn't.

Gu & Ong (1996) also reported a significant increase in the frequency of transformed foci of mouse embryo BALB/c-3T3 cells after treatment with Min-U-Sil 5 quartz.

Ziskind M, Jones RN, Weill H (1976) Silicosis.

The critical studies of chronic silicosis, a progressive disease, are those occupational epidemiological studies where (1) quantitative quartz exposure data were available and used for risk analysis, (2) exposure-response relationships were investigated, or (3) the exposure-response relationships were documented with sufficient detail for a health effects benchmark, including (4) application of data to mathematical models that predicted silicosis prevalence at increasing concentrations of cumulative quartz exposure.

Order now
  • Kim

    "I have always been impressed by the quick turnaround and your thoroughness. Easily the most professional essay writing service on the web."

  • Paul

    "Your assistance and the first class service is much appreciated. My essay reads so well and without your help I'm sure I would have been marked down again on grammar and syntax."

  • Ellen

    "Thanks again for your excellent work with my assignments. No doubts you're true experts at what you do and very approachable."

  • Joyce

    "Very professional, cheap and friendly service. Thanks for writing two important essays for me, I wouldn't have written it myself because of the tight deadline."

  • Albert

    "Thanks for your cautious eye, attention to detail and overall superb service. Thanks to you, now I am confident that I can submit my term paper on time."

  • Mary

    "Thank you for the GREAT work you have done. Just wanted to tell that I'm very happy with my essay and will get back with more assignments soon."

Ready to tackle your homework?

Place an order