What is vitamin A-oral, and how does it work (mechanism of action)? Oral vitamin A is used to treat vitamin A deficiency. Carotene compounds (found, for example, in egg yolk, butter and cream) are gradually converted by the body to vitamin A (retinol). Vitamin A supports growth and bone development, vision, reproduction, and development and...
What is clobetasol scalp solution-topical, and how does it work (mechanism of action)? Clobetasol propionate is a man-made corticosteroid that is used on the skin (topically). It is available as foam, shampoo, cream, gel, lotion, ointment, solution, and spray. It is similar to alclometasone (Aclovate), hydrocortisone valerate (Westcort), halobetasol (Ultravate) and several others. Topical clobetasol...
What is valproic acid, and how does it work (mechanism of action)? Valproic acid and its derivative, divalproex, are oral drugs that are used for the treatment of convulsions, migraines and bipolar disorder. The active ingredient in both products is valproic acid. Divalproex is converted to valproic acid in the stomach. Scientists do not know...
Dilaudid vs. Oxycodone Dilaudid (hydromorphone hydrochloride) and oxycodone (OxyContin, Roxicodone, Oxecta, Oxaydo, Xtampza ER, and Roxybond) are both opioid narcotic pain relievers. Oxycodone is also used as a cough suppressant, and is often available in forms combined with other non-narcotic pain relievers such as acetaminophen (Tylenol) or aspirin. Side effects of Dilaudid and oxycodone that...
What is risperidone, and how does it work (mechanism of action)? Risperidone is an atypical antipsychotic drug that is used for treating schizophrenia, bipolar mania, and autism. Other atypical antipsychotic drugs include olanzapine (Zyprexa), quetiapine (Seroquel), ziprasidone (Geodon), aripiprazole (Abilify) and paliperidone (Invega). Atypical antipsychotics differ from typical antipsychotics because they cause a lesser degree...
What is sennosides A&B-oral tablet, and how does it work (mechanism of action)? Senna is a natural medicine derived from the senna plant. Senna contains sennosides which acts as a stimulant laxative. It works by irritating and stimulating intestinal cells, producing contractions in intestines, water influx to the intestines and bowel movement. What brand names...
Achondroplasia facts Achondroplasia is a genetic disorder of bone growth. Achondroplasia is the cause of the most common type of dwarfism (short-limbed disproportionate dwarfism) Achondroplasia is the most common cause of short stature with disproportionately short limbs. The appearance of the person with achondroplasia is characteristic. Intelligence is normal in people with achondroplasia. Complications of...
Achondroplasia facts Achondroplasia is a genetic disorder of bone growth. Achondroplasia is the cause of the most common type of dwarfism (short-limbed disproportionate dwarfism) Achondroplasia is the most common cause of short stature with disproportionately short limbs. The appearance of the person with achondroplasia is characteristic. Intelligence is normal in people with achondroplasia. Complications of...
Why do we need vaccines? Readers Comments 1 Share Your Story None of us wants to see our children get sick. If we could, we would protect them from any illness, no matter how small, even the sniffles. Now suppose you could make your child safe from some of the most deadly diseases in history....
What is an episiotomy? An episiotomy is an incision made between the vagina and the rectum in order to increase the size of the opening of the vagina and facilitate the delivery of a baby. How common is episiotomy? An episiotomy is performed in a large percentage of vaginal deliveries in the United States, but the...