periodic


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periodic

 [pe″re-od´ik]
repeated or recurring at intervals.
periodic fever a hereditary condition characterized by repetitive febrile episodes and systemic symptoms, occurring in precise or irregular cycles of days, weeks, or months. See also familial periodic fever.

per·i·od·ic

(pēr'ē-od'ik),
1. Recurring at regular intervals.
2. Denoting a disease with regularly recurring exacerbations or paroxysms.
3. Denoting any of several oxoacids of iodine.

periodic

/pe·ri·od·ic/ (pēr´e-od´ik)
1. recurring at regular intervals of time.
2. recurring intermittently or occasionally.

periodic

[pir′ē·od′ik]
Etymology: Gk, peri + hodos, way
(of an event or phenomenon) recurring at regular or irregular intervals. periodicity, n.

per·i·od·ic

(pēr'ē-od'ik)
1. Recurring at regular intervals.
2. Denoting a disease with regularly recurring exacerbations or paroxysms.

periodic

repeated or recurring at intervals.

periodic acid-Schiff stain (PAS)
periodic acid followed by Schiff reagent stains polysaccharides, glycoproteins and glycolipids. It is used to demonstrate fungal elements.
periodic breathing
alternating periods of apnea and hyperventilation. See also biot's respirations, cheyne-stokes respiration.
inherited periodic spasticity
a defect in cattle which does not appear until they are adults. On rising from a recumbent position the hindlimbs are extended and the animal is unable to flex them. Spasticity may last for 15 minutes but the patient will eventually relax and walk normally. Causes inconvenience only. Called also stall-cramp, the stretches.
periodic movement
periodic myelodysplasia
see canine cyclic hematopoiesis.
periodic ophthalmia
see periodic ophthalmia.
periodic reassessment
re-examination at intervals of registered veterinarians to ensure their continued educational refreshment. Adequate performance obligatory for reregistration.

Patient discussion about periodic

Q. i just have my period last november 25 and ended on 28.when is my possible fertile and ovulation period please help me identify my fertile and ovulation period

A. If someone knew it, it'd solve the human race many problems with fertility. The problem is that ovulation (and thus, the period of possible fertility) happens 14 days BEFORE the onset of menses, so you know about it only retrospectively.

However there ways such as serial body temperature measuring, along with kits that measures the level of hormones in the urine in order to estimate the time of the coming ovulation, and help in timing intercourse.

You may read more about it here (www.mayoclinic.com/health/ovulation-signs/AN01521 ) but anyway, consulting a doctor (e.g. gynecologist) may be wise.

Q. can you get pregnant on your period? i know that you get pregnant when you ovulate and you ovulate in the middle of your menstration cycle, but people have told me that you can get pregnant on your period. can somebody help me out???

A. It's possible, if your menses are long enough and your period is short enough, since semen can survive (and fertilize the ova) up to 3 days after intercourse. It's not common, but also not impossible. That's why the safe-days method isn't very effective in preventing pregnancy.

Q. how should i support my wife during this tough period?

A. first of all don't call it a tough period. a happy period might work better. although the wife can get annoyed by it. but she'll get annoyed from anything... just try to make her comfortable. foot massage , bubble baths, movies and popcorn.
it really depends on what kind of person is she and what she likes or not.

congratulations!

More discussions about periodic
References in periodicals archive ?
Hypokalemic periodic paralysis in a hyperthyroid black woman.
Positively charged to complete our Periodic Table, we considered our protons and gave each biscuit (element) its own atomic number (Photo 4).
Studies on electrolyte metabolism in idiopathic and thyrotoxic periodic paralysis.
Although periodic limb movements of sleep have been reported in adults taking serotonergic antidepressants - with one study showing that 44% of adults receiving fluoxetine experienced the symptoms, and others showing that restless legs syndrome (RLS) is exacerbated in up to 10% of adult patients on SSRIs - the current study is one of the few that provide information about periodic limb movements of sleep in children and adolescents.
Of course, that should be the properties of the periodic table, since the standard castles-with-turrets look of our table, though chiselled into the back of every extant chemistry book, is just one possible arrangement of elements.
The layout of the Periodic Table is reviewed and maintained regularly by the International Union of Pure and Applied Chemistry.
The Assistant Director General of the Periodic Technical Testing Authority, Eng.
In [5] the author studied the existence of periodic solutions of the Volterra difference system with infinite delay
CHICAGO -- Many genetically based periodic fever syndromes have skin signs that may help identify the syndromes on the rare occasions when they occur, Dr.
CHICAGO -- Several genetically based periodic fever syndromes have skin signs that may help clinicians identify the syndromes on the rare occasions when they occur, Dr.
A monotone-iterative scheme is established for finding the periodic solution of the model, a set of easily verifiable sufficient conditions are obtained for the existence of at least one strictly positive periodic solutions.