Dical D

Uses

Calcium is a mineral found in over-the-counter supplements or prescription formulations used for the treatment of specific medical conditions related to calcium deficiency.

Calcium plays a vital role in the anatomy, physiology and biochemistry of organisms and of the cell, particularly in signal transduction pathways. It is vital in cell signaling, muscular contractions, bone health, and signalling cascades.

This is used for irrigating fluid of choice in:

• Transurethral resection of prostate.
• Endoscopic procedures within the urinary tract.
• Urinary bladder surgery etc.

Dical D is also used to associated treatment for these conditions: Calcium Deficiency, Deficiency, Vitamin D, Osteodystrophy, Osteomalacia, Osteoporosis, Chronic Hypocalcemia, Chronic Hypocalcemia caused by anticonvulsant medications, Care of the Joint, Mineral supplementation, Nutritional supplementationCoronary vascular graft occlusion, Deep Vein Thrombosis, Myocardial Infarction, Stroke, Transient Ischemic Attack, Vascular Occlusion, Bladder distension, Bladder irrigation therapy, Irrigation therapy, Recovery, Amino acid supplementation

How Dical D works

Calcium plays a vital role in the anatomy, physiology and biochemistry of organisms and of the cell, particularly in signal transduction pathways. More than 500 human proteins are known to bind or transport calcium. The skeleton acts as a major mineral storage site for the element and releases Ca2+ ions into the bloodstream under controlled conditions. Circulating calcium is either in the free, ionized form or bound to blood proteins such as serum albumin. Parathyroid hormone (secreted from the parathyroid gland) regulates the resorption of Ca2+ from bone. Calcitonin stimulates incorporation of calcium in bone, although this process is largely independent of calcitonin. Although calcium flow to and from the bone is neutral, about 5 mmol is turned over a day. Bone serves as an important storage point for calcium, as it contains 99% of the total body calcium. Low calcium intake may also be a risk factor in the development of osteoporosis. The best-absorbed form of calcium from a pill is a calcium salt like carbonate or phosphate. Calcium gluconate and calcium lactate are absorbed well by pregnant women. Seniors absorb calcium lactate, gluconate and citrate better unless they take their calcium supplement with a full breakfast. The currently recommended calcium intake is 1,500 milligrams per day for women not taking estrogen and 800 milligrams per day for women on estrogen. There is close to 300 milligrams of calcium in one cup of fluid milk. Calcium carbonate is currently the best and least expensive form of calcium supplement available.

In the CNS, there exist strychnine-sensitive glycine binding sites as well as strychnine-insensitive glycine binding sites. The strychnine-insensitive glycine-binding site is located on the NMDA receptor complex. The strychnine-sensitive glycine receptor complex is comprised of a chloride channel and is a member of the ligand-gated ion channel superfamily. The putative antispastic activity of supplemental glycine could be mediated by glycine's binding to strychnine-sensitive binding sites in the spinal cord. This would result in increased chloride conductance and consequent enhancement of inhibitory neurotransmission. The ability of glycine to potentiate NMDA receptor-mediated neurotransmission raised the possibility of its use in the management of neuroleptic-resistant negative symptoms in schizophrenia.
Animal studies indicate that supplemental glycine protects against endotoxin-induced lethality, hypoxia-reperfusion injury after liver transplantation, and D-galactosamine-mediated liver injury. Neutrophils are thought to participate in these pathologic processes via invasion of tissue and releasing such reactive oxygen species as superoxide. In vitro studies have shown that neutrophils contain a glycine-gated chloride channel that can attenuate increases in intracellular calcium and diminsh neutrophil oxidant production. This research is ealy-stage, but suggests that supplementary glycine may turn out to be useful in processes where neutrophil infiltration contributes to toxicity, such as ARDS.

Dosage

Dical D dosage

The total volume of solution used for irrigation depends on the judgment of the attending surgeon. Height from the operating table of 60 cm (approx. 2ft) is likely to cause increased intravascular absorption of glycine.

• Check infusion set and infusion solution prior to use
• Pull moderately to tear off the protective cover of the Eurohead
• Hold lightly the Eurohead but not the bag
• Open the flow regulator fully and hold the giving set on the top white area, but not the membrane venting region
• Insert the spike of the administration set to the Eurohead and fit the connector of the administration set firmly to the needle
• Gradually allow the fluid to flow down to the needle tip and close
• Remove the protective cover of the needle
• Locate the veinpuncture site and clean the site with an antiseptic solution, and then insert the needle
• Securely tape the puncture site
• Securely tape the wings and tubing
• Start infusion while adjusting drip speed

Side Effects

Large intravenous doses of glycine are known to cause nausea and salivation. Other consequences of systemic absorption of glycine include electrolyte loss, diuresis, edaema, thirst, dehydration, cardiovascular and pulmonary disorders.

Toxicity

ORL-RAT LD₅₀ 7930 mg/kg, SCU-RAT LD₅₀ 5200 mg/kg, IVN-RAT LD₅₀ 2600 mg/kg, ORL-MUS LD₅₀ 4920 mg/kg; Doses of 1 gram daily are very well tolerated. Mild gastrointestinal symptoms are infrequently noted. In one study doses of 90 grams daily were also well tole.

Precaution

Precautions: Patients with cardiovascular disease should be evaluated after transurethral resection of prostate using glycine. Care should be exercised if the liver or kidney is impaired.

Warning: Aseptic technique is essential while using glycine. Unused portion should be discarded. Do not use if the bottle is leaking, solution is cloudy, contains particles or after expiry date.

Interaction

Additives may be incompatible. When introducing additives, use aseptic technique, mix thoroughly and do not store.

Elimination Route

Absorbed from the small intestine via an active transport mechanism.

Elimination Route

The kidney excretes 250 mmol a day in urine, and resorbs 245 mmol, leading to a net loss in the urine of 5 mmol/d.

Contraindication

Glycine Irrigation Solution is not for injection in any route. It is contraindicated in patients with anuria.

Storage Condition

Store at controlled room temperature, protect from light and heat

Innovators Monograph

You find simplified version here Dical D