### drug:

Topical anesthetic
* are useful in reducing pain and allowing the patient to take in fluids.
* soften the cornea's epithelium making an abrasion more likely.

Uricosuric drug
* compete with an anionic transporter site.
* increase the amount of uric acid passed in the urine.

Various drug
* are available both to prevent migraines and to relieve their symptoms
  - used to kill the parasites
* can produce what is essentially a cholestatic reaction
  - promptly reduce the calcium levels

### drug | water pill:

Chlorthalidone
* appears in breast milk.
* is very resistant to metabolic breakdown.
* lowers blood pressure.
* promotes mineral retention in patients with idiopathic hypercalciuria.
* water pill

Ethacrynic acid
* can displace warfarin from plasma protein.
* increases facility of outflow in the human eye in vitro.
* induces reversible shape and cytoskeletal changes in cultured cells.

### drug | water pill:

Thiazide
* act directly on the distal nephron to enhance calcium reabsorption.
* also increase serum calcium and uric acid levels while decreasing urinary citrate levels.
* appear in human milk.
* are also available in combination with other drugs that lower blood pressure
  - diuretics
  - excreted in human breast milk
* cause loss of blood potassium , while conserving blood calcium.
* cross the placental barrier and appear in the cord blood.
* increase excretion of sodium and chloride in approximately equivalent amounts
  - fluconazole levels
* pass into breast milk, and can decrease the flow of breast milk.

### drug | water pill | thiazide:

Hydrochlorothiazide
* affects the distal renal tubular mechanism of electrolyte reabsorption.
* are diuretics
* belongs to thiazide class of diuretics.
* benzothiadiazine diuretic.
* diuretic and antihypertensive agent
* does pass into breast milk.
* helps decrease extracellular fluid volume and stimulate fluid reabsorption.
* increases excretion of sodium and chloride in approximately equivalent amounts.
* is slightly soluble in water.

### drugs:

Ritonavir
* allows all other PIs to be taken twice daily.
* are drugs
  - medicine
  - pis
* comes in an oral solution for use in children
  - capsule and liquid formulations
* enables combined therapy with rifampin and saquinavir.
* increases blood levels of indinavir and allows for a twice daily dosing
  - clarithromycin concentrations
  - desipramine concentration

Ursodeoxycholic acid
* improves cholestasis in infants with cystic fibrosis.
* is drugs
  - less likely to be toxic to the liver, but is more expensive
* reduces expression of heat shock proteins in primary biliary cirrhosis.

Drumlin
* Some drumlins are erosional features, carved by glacial processes out of the underlying basement.
* are asymmetrical, canoe shaped hills made mainly of till
  - common on the ground moraine of the eastern threequarters
  - drifts
  - examples of streamlined glacial landforms
  - hills of glacial debris
  - low hills composed of unstratified material
  - oval shaped hills of boulder clay often deposited in groups on till plains
  - small hills
  - smooth, streamlined hills fromed within glaciers
  - streamlined hills made of glacial till
* have shapes like overturned canoes.
* includes sections.
* look like the upside-down bowls of teaspoons, or halves of teardrops.
* occur when glaciers locally readvance and override a previously deposited ground moraine.
* often form in groups or clusters.