A pacemaker (or artificial pacemaker, so as not to be confused with the heart's natural pacemaker) is a medical device that uses electrical impulses, delivered by electrodes contracting the heart muscles, to regulate the beating of the heart.

The primary purpose of a pacemaker is to maintain an adequate heart rate, either because the heart's natural pacemaker is not fast enough, or there is a block in the heart's electrical conduction system.

And I learned how to slow my heart rate down.

Now, your pacemaker is not a single cell.

Like, take, for instance, your pacemaker cells in your heart right now.

This gradient may be increased by increases in the heart rate or cardiac output.

Max. Aspect

Exact aspect

The drugs suppressed arrhythmias disturbances of the heartbeat associated with sudden death.

RE MAX is an acronym for Real Estate MAXimum.

The pulse rate can also be measured by listening directly to the heartbeat using a stethoscope.

Each fellowship is worth a maximum of 20,000.

One patient with atypical Timothy syndrome was largely normal with the exception of heart arrhythmia.

The seasonal variations are about with the maximum in April and minimum in September.

It had a maximum capacity of approximately of drinking water daily.

But what's really amazing is that the cells, when we electrically stimulate them, like with a pacemaker, that they beat so much more.

In general, tissues may be recovered from donors up to 24 hours past the cessation of heartbeat.

The life span for this bear is a maximum of 30 years.

The fellowship is worth a maximum of 5,086.

The fellowship is worth a maximum of 13,000.

The sample maximum is the maximum likelihood estimator for the population maximum, but, as discussed above, it is biased.

A newborn or infant can have a heart rate of about 130 150 beats per minute.

The expected, maximum, and minimum amplitudes of accommodation in diopters (D) for a corrected patient of a given age can be estimated using Hofstetter's formulas Expected amplitude (D) 18.5 0.3 x (age in years), Maximum amplitude (D) 25 0.4 x (age in years), Minimum amplitude (D) 15 0.25 x (age in years).

He is elected for five years and at maximum for two consecutive terms.

The maximum population of 42,000 was reached in 1974.

Other common symptoms of Timothy syndrome are cardiac arrhythmia (94 ), heart malformations (59 ), autism or an autism spectrum disorder (80 who survive long enough for evaluation).

And then he did it again. We filled the balloon again a few minutes later and here you see, even after 10 seconds, a great rise in this piece, which we can have computers inside, under your chest like a pacemaker, with a wire into your heart like a pacemaker.

I put it on my finger, switch it on, and in about 20 seconds it'll give me, on the little screen here, a value of hemoglobin, oxygen saturation and heart rate.

The average heart rate for male dancers in Standard was 170 beats.min 1 and 168 beats.min 1 in the Latin American.

Watts found that the average (though not maximum) number of intermediaries was around six.

Now this is the part of the nervous system that deals with the things that we don't consciously control, like digestion, heart rate and sexual arousal.

In the case of diabetic autonomic neuropathy, it is due to the failure of the heart and arteries to appropriately adjust heart rate and vascular tone to keep blood continually and fully flowing to the brain.

3. Stresses that the reduction of the maximum assessment rate referred to in paragraph 1 of resolution B above shall apply to the apportionment of the expenses of the United Nations and should have no automatic implication for the apportionment of the expenses of the specialized agencies or the International Atomic Energy Agency.

(b) Any forces redeployed shall continue to be counted against the authorized ceiling on military and civilian personnel of the mission from which they are being transferred and shall not count against the ceiling of the mission to which they are being transferred,

The maximum useful range of the traditional Arabian bow used to be about 150 meters.

In the U.S., Stop and speed limit signs fall under the R Series (Regulatory).

Stress, exercise, and emotion can all result in a normal or physiological increase in heart rate, but can also, more rarely, precipitate SVT.

but this is the extreme that penguins all over the world have to adapt to.

When their absorptive capacities are reached, natural systems are liable to collapse into unproductive states.

A dance to the limit, or dance along version was shown in portions during a Jump In!

The maximum penalty for rape and sexual assault in Article 393 is now life imprisonment.

Some standards suggest a limit for the relative humidity in a space to 60 or 70 .

At the beginning of WW II population the Czech Republic reached its maximum (11.2 million).

At 45 L min the dive at depth will be a maximum of 40.5 minutes (1826 45).

It represents the maximum amount of water resource produced within the boundaries of a country.