Characteristics of aspirin
What are the four properties of aspirin?
Properties of Aspirin
Its molar mass is 180.16 g/mol. Its melting point is 136 ℃. Its boiling point is 140 ℃. It’s soluble in water.
What is the function of aspirin?
Aspirin is in a group of medications called salicylates. It works by stopping the production of certain natural substances that cause fever, pain, swelling, and blood clots. Aspirin is also available in combination with other medications such as antacids, pain relievers, and cough and cold medications.
What is the description of aspirin?
(AS-pih-rin) A drug that reduces pain, fever, inflammation, and blood clotting. Aspirin belongs to the family of drugs called nonsteroidal anti-inflammatory agents. It is also being studied in cancer prevention.
What is the chemical property of aspirin?
Aspirin is an orally administered non-steroidal antiinflammatory agent. Acetylsalicylic acid binds to and acetylates serine residues in cyclooxygenases, resulting in decreased synthesis of prostaglandin, platelet aggregation, and inflammation. This agent exhibits analgesic, antipyretic, and anticoagulant properties.
What are 5 uses for aspirin?
Aspirin is used to reduce fever and relieve mild to moderate pain from conditions such as muscle aches, toothaches, common cold, and headaches. It may also be used to reduce pain and swelling in conditions such as arthritis.
What is another name for aspirin?
Aspirin is a generic drug sometimes referred to as acetylsalicylic acid (ASA). It is an NSAID that treats inflammation and prevents the formation of blood clots. For this reason, it can be used to decrease the risk of strokes and heart attacks in addition to treating mild pain or fever.
Is aspirin an acid or base?
Aspirin is a commonly used medicine for primary and secondary prevention of cardiovascular diseases. It is an acidic medicine associated with gastric irritation and acid reflux, which in turn can lead to low oral pH levels.
What is structure of aspirin?
Is aspirin a weak acid?
Science Concepts: Aspirin is a weak acid and it tends to ionize (give up a H atom) in an aqueous medium at high pH. Drugs do not cross biological membranes when they are ionized. In a low pH environment like the stomach (pH =2), aspirin is predominantly unionized and crosses membranes into the blood vessels readily.
What does aspirin do to the blood?
Both aspirin and nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen (Motrin IB, Advil, others) and naproxen sodium (Aleve), thin the blood and decrease blood clotting. Regular use of NSAIDs can increase bleeding risks.
Is aspirin a blood thinner?
It can help prevent a heart attack or clot-related stroke by interfering with how the blood clots. But the same properties that make aspirin work as a blood thinner to stop it from clotting may also cause unwanted side effects, including bleeding into the brain or stomach.
When should you take aspirin?
Generally speaking: high-dose aspirin (to relieve pain) can be taken 3 or 4 times a day, with at least 4 hours between each dose, until your symptoms improve. low-dose aspirin (to prevent blood clots) is taken once a day, usually for the rest of your life.
What does aspirin do to the heart?
Aspirin does help the heart by thinning the blood and preventing clots from developing. These clots can block the flow of blood to the heart and cause a heart attack. Or they can flow to the brain and cause a stroke. But aspirin also increases the risk for harmful bleeding in the body.
Does aspirin reduce BP?
Aspirin traditionally was assumed to have no effect on blood pressure,5 but in recent studies, aspirin intake at bedtime compared with intake on awakening considerably reduced blood pressure.
Does aspirin lower heart rate?
Conclusion: In addition to the antithrombotic action, effects of low-dose aspirin on cardiac remodeling could be associated with favorable hemodynamic effects, as reflected by a lower heart rate for the same cardiac output.