Surge in Medical Dictionary

Acid Reflux

...ing down or bending forward. Your doctor may suspect gastroesophageal reflux (or " acid reflux "), a common condition in which stomach contents surge back into the esophagus , causing vomiting and discomfort. This may result in heartburn ( acid reflux ) if stomach acid moves up into the ...

Adolescents

...common drug reaction seen in adolescents . Lessening the dose of the corticosteroid will often diminish this effect. Just recently, we've seen a surge in smoking in adolescents and teens. Could it be the Hollywood influence? It seems the stars in every movie of late smoke cigarettes. This incr...

Adrenaline

...t up. Walk around or exercise during the attack. It is an adrenaline surge that goes wrong. How it happens is not known. Scientists know that certain parts of the brain and nervous system cause the emotional and physical surge of fear. And stress in individuals affects their sleep and activity du...

Alcohol Abuse

...s increase the risk of bleeding into the brain. See also: ... The explosion of narcotic and alcohol abuse in the USA has been accompanied by a surge of premature cocaine -exposed babies who often suffer post -natal complications and exhibit poor co-ordination and motor skills along with increased...

Cocaine

...esire for more cocaine to alleviate the feelings of the crash. The explosion of narcotic and alcohol abuse in the USA has been accompanied by a surge of premature cocaine -exposed babies who often suffer post -natal complications and exhibit poor co-ordination and motor skills along with increased...

Ovulation

... of regular sexual activity during the time of ovulation . Either the woman or the man may be the cause (see " Impotence , Male"). In women, an LH surge at mid-cycle causes ovulation . For the next week or so, LH maintains the corpus luteum which synthesizes progesterone . If a woman does not become ...

Pituitary gland

...two adrenal glands are located on top of each kidney . LH is a protein hormone secreted by the anterior pituitary gland . In women, an LH surge at mid-cycle causes ovulation . For the next week or so, LH maintains the corpus luteum which synthesizes progesterone . Plenaxis (abarelix depot...

Progesterone

.... Almost all women get some during pregnancy , when increased blood volume and the weight of the growing fetus put pressure on leg veins and a surge in the hormone progesterone makes vessel walls more elastic. ...

Pulse

...he heart . Customarily palpate d at the radial artery in the wrist. Pulse : The rhythmic contraction and expansion of an artery due to the surge of blood from the beat of the heart . The pulse is most often measured by feeling the arteries of the wrist. There is also a pulse , although fa...

Vomiting

...hat helps the unborn baby to develop. Vomiting causes the release of certain natural body chemicals called endorphins into the blood stream. 2 A surge of endorphins creates a natural euphoria. Vomiting blood can be a very frightening experience. In mild cases, you may notice small amounts of b...