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Angina Pectoris

Angina is chest pain or discomfort you feel when there is not enough blood flow to your heart muscle. Your heart muscle needs the oxygen that the blood carries. Angina may feel like pressure or a squeezing pain in your chest. It may feel like indigestion. You may also feel pain in your shoulders, arms, neck, jaw, or back.

Angina is a symptom of coronary artery disease (CAD), the most common heart disease. CAD happens when a sticky substance called plaque builds up in the arteries that supply blood to the heart, reducing blood flow.

There are three types of angina:

  • Stable angina is the most common type. It happens when the heart is working harder than usual. Stable angina has a regular pattern. Rest and medicines usually help.
  • Unstable angina is the most dangerous. It does not follow a pattern and can happen without physical exertion. It does not go away with rest or medicine. It is a sign that you could have a heart attack soon.
  • Variant angina is rare. It happens when you are resting. Medicines can help.

Not all chest pain or discomfort is angina. If you have chest pain, you should see your health care provider.

NIH: National Heart, Lung, and Blood Institute

Angina Pectoris FDA Approved Drugs

CARDIZEM LA [Diltiazem HydrochlorideC22H26N2O4SClH]
RX
-
120mg (oral tablet, extended release)
180mg (oral tablet, extended release)
240mg (oral tablet, extended release)
300mg (oral tablet, extended release)
360mg (oral tablet, extended release)
420mg (oral tablet, extended release)
Valeant IntlFeb 6, 2003
  • Treatment of hypertension and angina pectoris.
efficacy
0.0  (0)
side effects
0.0  (0)
danger
0.0  (0)

UNK

NITROLINGUAL PUMPSPRAY [NitroglycerinC3H5N3O9]
RX
-
0.4mg/spray (sublingual spray, metered)
Pohl BoskampJan 10, 1997
  • Angina pectoris.
efficacy
0.0  (0)
side effects
0.0  (0)
danger
0.0  (0)

UNK

WARNING: Consult a licensed physician in the appropriate field for medical treatment and drug prescription. Do not self medicate.


WARNING: All medicines, drugs, plants, chemicals or medicial precedures below are for historical reference only. Many of these treatments are now known to be harmful and possibly fatal. Do not consume any plant, chemical, drug or otherwise without first consulting a licensed physician that practices medine in the appropriate field.

Felter's Materia Medica on Angina Pectoris

CRATAEGUSCRAN6
   The ripe fruit and bark of (1) Crataegus Oxyacantha, Linné, and (2) other species of Crataegus. (Nat. Ord. Rosaceae) 1. England and other parts... / ...nic disease of that organ. Among the conditions in which crataegus is accredited with good work are angina pectoris, endocarditis, myocarditis, and pericarditis, valvular incompetency with or without ... / ...trial; and as yet with no rational explanation of its reputed powers. The smaller doses are suggested as more likely to succeed than full doses.1

LOBELIALOBEL
   The leaves, tops, and seeds of Lobelia inflata, Linné (Nat. Ord. Lobeliaceae). Abundant in the United States. Dose, 1 to 60 grains. Common... / ...s; rigid os uteri with thick doughy and unyielding rim; perineal and vaginal rigidity during labor; angina pectoris (full doses). Action.—Lobelia apparently acts upon the central nervous system, the ...1

OPIUM
   The milky exudate, air dried, obtained by incising unripe capsules of the growing plant Papaveris somniferum, Linné; and its variety, album, De... / ...e; gall-stone and renal colics; pain, with spasm; pain and shock from accidents or acute poisoning; angina pectoris; to prevent shock from surgical operations; in obstetrics to relax and quiet nervous... / ...filaments, benumbing them against pain, and finally the motor nerves come under its depressing power. While the exact cause of its pain-relieving1


WARNING: All medicines, drugs, plants, chemicals or medicial precedures below are for historical reference only. Many of these treatments are now known to be harmful and possibly fatal. Do not consume any plant, chemical, drug or otherwise without first consulting a licensed physician that practices medine in the appropriate field.

Physician's Materia Medica on Angina Pectoris

NITROGLYCERIN (Glonoin, Trinitrin)
   Product of the action of nitric acid on GLYCERIN. The remedy reduces arterial pressure at the same time dilating remarkably the capillary blood vessels. It is thus a remedy for chills and the inter nal congestions causing these, for angina pectoris, for cardiac failure (cautiously used) for some forms of asthma and dysmenorrhea, and in combination with digitalis as a rapidly acting stimulant. Dose, 0.0003 to 0.006 Grm. (1-200 to 1-10 gr.).2

POTASSIUM NITRITE
   Produces effects similar to those of AMYL NITRITE. A valuable remedy in angina pectoris, in gastralgia and in the cases where nitroglycerin is commonly prescribed. Dose, 0-2 to 0.3 Grm. (3 to 5 grs.).2


WARNING: All medicines, drugs, plants, chemicals or medicial precedures below are for historical reference only. Many of these treatments are now known to be harmful and possibly fatal. Do not consume any plant, chemical, drug or otherwise without first consulting a licensed physician that practices medine in the appropriate field.

Physician's Therapeutics Memoranda on Angina Pectoris

ANGINA PECTORIS
   In intervals between attacks, prescribe a simple but nourishing diet with avoidance of all forms of excitement or violent exertion; cardiac tonics, arsenic or as an alterative phosphorus. During at tack, amyl nitrite by inhalation, nitroglycerin in solution or hypoder matically; for more prolonged action, sodium nitrite. If blood pre - sure is not high, in place of the foregoing, alcoholic stimulants, Elixir Digitalin Compound, N., B. & Co. or compound spirit ether. Other remedies of value are a...2


References

1) Felter, Harvey Wickes, 1922, The Eclectic Materia Medica, Pharmacology and Therapeutics, Cincinnati, Ohio.
2) Nelson, Baker & Co., 1904, Physician's Handy Book of Materia Medica and Therapeustics, Detroit, Michigan.