Medication Search: P
Learn about many of the available medications in our database.
Online Medication Search
Use the online database below to learn more about a specific medication. For more information, please speak with a pharmacist at your local PharmaChoice pharmacy. We have many locations throughout Canada.
pms-Hydrochlorothiazide
Hydrochlorothiazide belongs to the group of medications called diuretics. It is also an antihypertensive. It is used to decrease fluid retention (edema) caused by
pms-Hydromorphone
Hydromorphone belongs to the family of medications known as opioid analgesics (narcotic pain relievers). It is used to treat moderate-to-severe pain, including pain after surgery. Hydromorphone works
pms-Hydroxyzine
Hydroxyzine belongs to the class of medications called antihistamines. It is used to relieve itching and other symptoms caused by allergic conditions. It can
pms-Ibuprofen
Ibuprofen belongs to the class of medications known as nonsteroidal anti-inflammatory drugs (NSAIDs). It is used to treat fever and mild-to-moderate pain caused by inflammation. It is believed
pms-Imatinib
Imatinib belongs to a family of medications called protein tyrosine kinase inhibitors. It is used to treat adults and children who have been newly
Pms-Imipramine
Imipramine belongs to the class of medications called tricyclic antidepressants (TCAs). Imipramine helps to elevate mood and eliminate or reduce other symptoms associated with
pms-Indapamide
Indapamide belongs to the family of medications called diuretics ("water pills"). It is used alone or in combination with other medications to treat mild
pms-Ipratropium
Ipratropium belongs to the group of medications called bronchodilators. It is used to treat chronic obstructive pulmonary disease (COPD), including chronic bronchitis and emphysema.
pms-Ipratropium nasal spray
Ipratropium belongs to the family of medications called anticholinergics. Ipratropium nasal spray comes in two strengths that are used for different purposes. The 0.03%
pms-Irbesartan
Irbesartan belongs to a family of medicines known as angiotensin II receptor blockers. These medicines are used to lower high blood pressure and work
pms-Irbesartan HCTZ
This is a combination medication containing irbesartan and hydrochlorothiazide. Irbesartan belongs to a class of medications called angiotensin II blockers that helps to lower
pms-ISMN
Isosorbide-5-mononitrate belongs to the family of medications known as anti-anginals. This medication is used to prevent angina attacks associated with coronary artery disease. It
pms-Ketoprofen
Ketoprofen belongs to the group of medications known as nonsteroidal anti-inflammatory drugs (NSAIDs). It is used for the symptomatic treatment of rheumatoid arthritis, osteoarthritis,
pms-Ketotifen
Ketotifen belongs to the classes of medications called antiallergics and asthma prophylactics. This medication is used in combination with other medications to treat mild
pms-Lactulose
Lactulose is an osmotic laxative. It is used for the relief of constipation, including chronic constipation, as directed by your doctor. It works over
pms-Lamotrigine
Lamotrigine belongs to a class of medications known as antiepileptics. It is used alone or in combination with other medications to manage seizures associated with epilepsy when
pms-Lansoprazole
Lansoprazole belongs to the family of medications called proton pump inhibitors (PPIs). These medications slow or prevent the production of acid within the stomach. Lansoprazole is used
pms-Latanoprost
Latanoprost belongs to a class of medications called prostaglandin analogs. It works to reduce the pressure in the eye by allowing fluid in the
pms-Leflunomide
Leflunomide belongs to the class of medications called immunomodulators. It is used to treat some of the symptoms associated with rheumatoid arthritis, such as
pms-Letrozole
Letrozole belongs to the group of cancer-fighting medications known as antineoplastics, and specifically to the type of antineoplastics known as nonsteroidal aromatase inhibitor. Letrozole
pms-Levetiracetam
Levetiracetam belongs to the class of medications called antiepileptics. It is used in combination with other seizure-control medications to treat and prevent seizures associated with epilepsy. Levetiracetam
pms-Levobunolol
Levobunolol belongs to the class of medications known as beta-blockers. Levobunolol is used to control intraocular (eye) pressure in people with chronic open-angle glaucoma
PMS-Levocarb CR
This is a combination product containing two medications: levodopa and carbidopa. It is used to treat Parkinson’s disease. Levodopa helps to control the symptoms of
pms-Levofloxacin
Levofloxacin belongs to the class of medications called quinolones. It is an antibiotic used for the treatment of certain bacterial infections. It is most commonly used to
pms-Lisinopril
Lisinopril belongs to a class of medications called angiotensin converting enzyme (ACE) inhibitors. It is used to treat high blood pressure and congestive heart
pms-Lithium Carbonate
Lithium is used to treat manic episodes of bipolar disorder. It helps to control the symptoms of mania, which may include reduced need for
pms-Lithium Citrate
Lithium citrate belongs to the class of medications called antimanics. Lithium is used to treat the manic episodes of bipolar disorder. It is also
pms-Loperamide
Loperamide belongs to the family of medications called antidiarrheals. Loperamide, along with rehydration therapy (fluids and electrolytes), is used to treat short bouts of
pms-Lorazepam
Lorazepam belongs to the class of medications called benzodiazepines. Lorazepam is used for the short-term relief of the symptoms of excessive anxiety. It works
pms-Losartan
Losartan belongs to a family of medications known as angiotensin II receptor blockers. These medications are used in adults and children over the age of
PMS-Losartan-HCTZ
This is a combination product that contains 2 medications used to lower high blood pressure (hypertension), losartan and hydrochlorothiazide. Losartan belongs to the class
pms-Lovastatin
Lovastatin belongs to the family of medications known as lipid metabolism regulators. It is used in addition to diet and exercise to lower high
pms-Lurasidone
Lurasidone belongs to the group of medications called atypical antipsychotics. It is used to treat symptoms of schizophrenia for adults and adolescents (aged 15 to 17 years). Symptoms
pms-Medroxyprogesterone
Medroxyprogesterone belongs to the family of medications known as progestins. Progestins are female hormones. They are produced by the body and are necessary along
pms-Mefenamic Acid
Mefenamic acid belongs to the class of medications called nonsteroidal anti-inflammatories (NSAIDs). It is used to relieve moderately severe pain, such as muscular aches and pains, menstrual cramps,
pms-Meloxicam
Meloxicam belongs to the family of medications known as COX-2 inhibiting nonsteroidal anti-inflammatory drugs (NSAIDs). It is used to treat rheumatoid arthritis and painful osteoarthritis in adults. It
pms-Memantine
Memantine belongs to the group of medications known as NMDA receptor antagonists. It is used alone or with other medications to treat people with
pms-Metformin
Metformin belongs to the class of medications called oral hypoglycemics, which are medications that lower blood sugar. It is used to control blood glucose (blood sugar) for
pms-Methotrexate
Methotrexate is used to treat certain types of cancer such as leukemia, non-Hodgkin’s lymphoma, breast cancer, head and neck cancer, stomach cancer, bladder cancer,
pms-Methotrimeprazine
Methotrimeprazine belongs to the class of medications called phenothiazines. It is used to treat mental and emotional disorders, including schizophrenia, manic-depressive syndromes and other
pms-Methylphenidate
Methylphenidate belongs to the family of medications known as stimulants. It is used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy (uncontrollable need
pms-Methylphenidate CR
Methylphenidate controlled-release belongs to the family of medications known as stimulants. It is used to treat attention deficit hyperactivity disorder (ADHD). It is used for children 6 years of age
pms-Methylphenidate ER
Methylphenidate extended release belongs to the family of medications known as stimulants. It is used to treat attention deficit hyperactivity disorder (ADHD). It helps to increase attention and
pms-Metoclopramide
Metoclopramide belongs to the classes of medications called antiemetics and prokinetics. It is used to improve stomach emptying after surgery or other procedures. It
pms-Metoclopramide Hydrochloride Injection
Metoclopramide belongs to the classes of medications called antiemetics and prokinetics. It is used to improve stomach emptying after surgery or other procedures. It can also be used to prevent
pms-Metoprolol
Metoprolol belongs to the class of medications called beta-blockers. Metoprolol is used to treat high blood pressure and prevent the symptoms of certain types
pms-Metronidazole
Metronidazole belongs to the class of medications called antibiotics. It is used to treat infections caused by certain bacteria. It is most commonly used for abdominal, vaginal,
pms-Minocycline
Minocycline belongs to the class of medications called tetracycline antibiotics. It is used to treat infections caused by certain types of bacteria. It is
pms-Mirtazapine
Mirtazapine belongs to the group of medications known as tetracyclic antidepressants. Antidepressants are used to help relieve the symptoms of depression such as feeling
pms-Misoprostol
Misoprostol belongs to the class of medications called synthetic prostaglandins. This medication is used to treat and prevent stomach (gastric) and intestinal (duodenal) ulcers. It is
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