Drugs & Side Effects O

Side Effects of Oxycodone-Apap

Oxycodone/APAP is a narcotic analgesic containing oxycodone, an opioid, and acetaminophen, or Tylenol, used for the treatment of moderate to severe pain. It is sold in the United States under names such as Percocet and Endocet. Opioids, such as oxycodone, work to relieve pain by binding to opioid receptors in the brain, decreasing the perception of pain, and making it more tolerable. Acetaminophen, often abbreviated "APAP," works by elevating the pain threshold, and is often combined with opioid analgesics for additional pain relief.

All About Drugs & Side Effects O

Omeprazole Side Effects: Calcium Depletion

Omeprazole also treats stomach ulcers, duodenal ulcers and Zollinger-Ellison syndrome. Long-term use of omeprazole can cause calcium depletion in the body, according to Food and Drug Administration.

One Source Multivitamin Side Effects

You also may need One Source if you are postmenopausal, pregnant, on a low-calorie diet, a vegetarian or if your body cannot absorb some vitamins and minerals through your digestive tract because of a health problem. However, O...

Side Effects of Ocuvite Lutein

The recommended dose for this nutritional supplement for the eye is one capsule one to two times a day for adults as directed by a doctor. You may experience side effects from this supplement.

Side Effects of Os-Cal

OsCal Ultra contains 600mg of calcium, vitamin D, magnesium and six other essential nutrients for bone health. Although the medication is generally well-tolerated, you may experience side effects.

Oxyfast Side Effects

Oxycodone is in a class of medications called opioid, or narcotic, analgesics. Narcotics can be habit forming and should only be used by the individual for whom they are prescribed. Side effects can include withdrawal symptoms...

Obagi System Side Effects

Obagi claims it heals and promotes skincare by regenerating, lightening and resurfacing the skin. As a result, use of Obagi system products may result in undesired side effects. Consult a physician or medical professional to re...

Side Effects of Olmetec

Olmetec, the brand name in the United Kingdom and many other countries for the generically named medicine, olmesartan, classifies as an angiotensin II receptor antagonist. The drug, according to Netdoctor, reduces blood pressur...

Omeprazole Liver Side Effects

Omeprazole, a drug sold under the brand name is Prilosec, is a medication used to suppress the production of acid in the stomach. Omeprazole is classified as a proton pump inhibitor and is indicated for the treatment of frequen...

'Itching Side Effects With Omeprazole'

Use of omeprazole may cause severe itching. According to MayoClinic.com, itchy skin is a sign of liver or kidney disease. Patients taking omeprazole may experience itching skin due to drug allergy, liver or kidney failure.

Abdomen Enlargement Side Effects from Omeprazole

Proton pump inhibitors are drugs that block the hydrogen potassium ATPase enzymes found on the gastric wall. The enzymes stimulate the production of stomach acid. Abdomen enlargement is a side effect of omeprazole. There are se...

Omeprazole Side Effects in Babies

According to BabyCareAdvice.com, omeprazole works by decreasing the amount of acid that is present in the stomach. Omeprazole is only available through a prescription. Parents should discuss possible side effects of this medica...

Orthomicronor Side Effects

This method of birth control works by changing the lining of a woman's uterus, increasing the thickness of cervical mucus and inhibiting ovulation, which all help reduce the risk a woman will become pregnant after having sexual...

Omeprazole Side Effects in Infants

pylori infection. Omeprazole helps infants with these conditions by decreasing stomach acid. As with all medications, infants taking omeprazole may experience side effects, most of which are mild and may decrease or resolve aft...

Omnicef Side Effects

Doctors prescribe this medication to fight bacteria in the body responsible for ear infections, throat infections and sinus infections. It also helps patients fighting pneumonia. Omnicef generally only causes mild side effects;...

Side Effects of Oxycocet

Physicians use it only when pain is rated moderate to severe because of the high rate of side effects and dependency. The medication is often combined with acetaminophen and may be marketed as oxycodone, Endocet or Tylox. Si...

Side Effects of Omeprazole

It is used to treat gastroesophageal reflux disease, heartburn, stomach ulcer, duodenal ulcer of the upper small intestine and other conditions, explains the "2010 Lipppincott's Nursing Drug Guide." Like all medicatio...

Onglyza Side Effects

This medication is part of a class of drugs called dipeptidyl peptidase-4 inhibitors, which work by increasing the levels of insulin produced by the pancreas following food consumption. People should discuss Onglyza side effect...

Possible Side Effects of Obagi

Obagi claims it heals these conditions by regenerating skin at the cellular level, which lightens and resurfaces the skin. The use of Obagi may result in one or several undesired side effects. Consult a medical professional bef...

Optalgin Side Effects

A review article published in the July 2000 issue of the journal “Casopis Lekaru Ceskych” from the Czech Republic reports that metamizole is effective in reducing pain and fever in adults and children and is less to...

Bad Side Effects of Taking Ortho-Tricyclen Lo

Ortho Tri-Cyclen Lo is a prescription medication that contains the female hormones ethinyl estradiol and norgestimate. The combination of these hormones prevents pregnancy by controlling the uterine lining and cervical mucus, k...

Ofloxacin Side Effects

It treats bacterial infections including wound infections, sepsis in surgical patients, sexually transmitted infections and tuberculosis. Ofloxacin will prevent the bacteria from forming correctly in the body, leading to their ...

Omnicef Side Effects in Kids

Omnicef, the brand name for cefdinir, is a medication in a class of drugs known as cephalosporin antibiotics. Omnicef is used to treat bacterial infections such as pneumonia, bronchitis, sinusitis, tonsillitis, as well as ear a...

Side Effects of Ovidrel Shots

Generically named chorionic gonadotropin, Ovidrel can help women conceive children when other fertility drugs have failed. Women may take the injection along with urofolitropin or menotropin to help with conception. Males may r...

Oestrogel Side Effects

Oestrogel is a topical gel containing the main ingredient estradiol, a naturally occurring form of the female hormone estrogen. Oestrogel is the name of the medication in the United Kingdom; in the United States it is sold as E...

Omeprazole Side Effects on the Liver

Omeprazole is the generic form of Prilosec and is in a drug class called proton pump inhibitors. It treats gastroesophageal reflux disease and laryngoesophageal reflux disease. The mechanism of action of omeprazole decreases st...

What are the Side Effects of Olmesartan?

This medication helps relax blood vessels in the body and is typically used in conjunction with other types of blood pressure lowering drugs. The side effects of olmesartan are extremely limited but should be discussed with a d...

Opiate Drug Effects

All narcotics are derived from opium and are called either opiates or opioids. Narcotic painkillers used in today's medicine consist of the opioid family, and are legally available through prescription from a doctor. The m...

Ogestrel Side Effects

This birth control pill, Drugs.com states, functions in several ways, altering the uterine lining as well as cervical mucus. It also stops ovulation. As with most oral contraceptives, Ogestrel is most effective if the woman tak...

What Are the Side Effects of Orap?

The drug generically named pimozide is marketed in the United States under the trade name of Orap. This medication works by blocking the dopaminergic receptor sites within the brain. It is a medication used in the treatment of ...

Octagam Side Effects

Octagam is one of many brand names in the United States for the generically termed immune globulin. The Mayo Clinic states it is an immunizing agent that can boost the body's immune system to help it treat or prevent maladies s...

Omperazole Side Effects

This medication is part of a class of drugs called proton pump inhibitors and works by limiting acid production within the stomach. Side effects of omperazole are limited but should be discussed with a doctor if they occur.

What Are the Side Effects of Orlistat?

Prescribing information indicates orlistat prevents absorption of roughly 30 percent of dietary fat intake. Orlistat is available in prescription and nonprescription strengths. The most common side effects of orlistat occur due...

What Are the Side Effects of Oxycodone?

Oxycodone comes in both regular tablets and extended release tablets. These tablets should be kept away from children at all times. If taken in excess of the prescribed dose, oxycodone may cause respiratory depression and death...

What Are the Side Effects of Ortho Evra?

Ortho Evra comes in the form of a transdermal skin patch that is applied to the skin once weekly for a period of three weeks, with a break on the fourth week. The patch uses the hormones estrogen and progestin to inhibit ovulat...

Dangerous Side Effects of Omeprazole

Omeprazole is available over the counter or by a prescription from a physician. As with any medication, omeprazole causes some minor side effects such as diarrhea, headache and nausea. However, this medication may lead to some ...

Effects of Omeprazole

pylori induced gastric ulcers. Omeprazole belongs to the class of drugs known as proton pump inhibitors (PPIs), which work by decreasing the production of stomach acid. Proton pump inhibitors such as omeprazole are primarily in...

Ocella Side Effects

Ocella is an oral contraceptive used to prevent pregnancy. The Mayo Clinic reports that Ocella also may be used to treat PMDD, or premenstrual dysphoric disorder, a type of severe premenstrual syndrome. The drug may prevent pre...

Olmesartan Medoxomil Side Effects

It also stimulates the release of aldosterone, a chemical that causes water and sodium retention in the body. This can further increase the blood pressure. Olmesartan prevents these actions and lower blood pressure. Using olmes...

Omnaris Side Effects

Omnaris nasal spray is a medication that is used to relieve symptoms of allergies and hay fever such as runny nose, itchy eyes, sneezing and post-nasal drainage. There are very few common side effects of this drug that should b...

Common Side Effects of Omeprazole

Omeprazole (Prilosec) is a medication used for the short-term treatment of stomach ulcer, duodenal ulcer, erosive esophagitis (inflammation of the esophagus), heartburn and other symptoms of gastroesophageal reflux disease (GER...

Omalizumab Side Effects

Omalizumab is an immunoglobulin E (or IgE) blocker. This natural substance---IgE---produced in the human body can generate symptoms and attacks of asthma, so omalizumab works to block its release. There are no reported common s...

Osteobiflex Side Effects

Drugs.com says the naturally occurring components of this sugar-based protein may help joints work more smoothly by rejuvenating the cartilage connecting bones and giving the joints more lubrication. Side effects from taking Os...

What Are Some Possible Side Effects of Ortho Evra?

The disadvantage, as reported by the manufacturer Ortho-McNeil-Janssen Pharmaceuticals, is that patients are exposed to approximately 60 percent more estrogen than with typical oral birth control pills which can contribute to a...

Omeprazole Side Effects

This medication is used to treat gastroesophageal reflux disease, erosive esophagitis (damage to your esophagus caused by excess acid) and as part of the treatment for gastric ulcers caused by H. pylori, Drugs.com states. Omepr...

Side Effects of Oxymorphone

It is a prescription-level pain killer and a narcotic, meaning long-term use can lead to addiction. Oxymorphone affects how your central nervous system works to prevent severe pain. The Mayo Clinic states that the drug can caus...

Orap Side Effects

Orap is the brand name in the United States of the generic pimozide, a medication used in the treatment of Tourette's syndrome and schizophrenia, among other psychotic disorders. The Mayo Clinic reports it can help reduce---but...

Orlistat 60 Side Effects

It typically is taken three times per day, once with each meal if the meals contain fat. The drug works to prevent fat from being absorbed into your intestines. Although all medications may produce side effects, not everyone wh...

Side Effects of Ovidrel

The generic chorionic gonadotropin is marketed under several brand names including Ovidrel. It may be prescribed for different conditions in men and women. In men, it may be used to help the testes in their production of the ma...

Ortho Evra Side Effects Infection

The patch carries risks as high, or higher than, other forms of birth control that rely on estrogen to block the fertilization of eggs. Blood clots are one of the most common side effects that women taking birth control like Or...

Sides Effects of Oxycodone

It is a narcotic pain reliever approved for the treatment of moderate to severe pain. It is normally given around the clock. It may also come in combination with other non-opioid analgesics. Like other narcotic medications, oxy...

Side Effects of Oxycodone Withdrawal

This medication may be habit-forming and display physical dependence. Withdrawal symptoms will be severe if the drug is stopped suddenly. In cases where people take high doses due to addiction, there is more risk of developing ...

The Side Effects of Oxycodone

Food and Drug Administration (FDA) for the treatment of moderate to severe pain. It belongs to a class of drugs called opoid analgesics and is usually given around-the-clock. Oxycodone can cause many side effects that range fro...

Side Effects of Oxycodone HCL

It is available in both fast release and controlled release formulations all of which carry the risk of a number of side effects, some of which may be severe.

Olmesartan Side Effects and Contraindications

Lead author Hans R. Brunner, MD, concluded olmesartan medoxomil is an effective and well-tolerated anti-hypertensive agent. The study further examined the incidence and tolerance of Olmesartan side effects, which were found to ...

Oxybutynin Side Effects

Oxybutynin is an antispasmodic drug prescribed to treat overactive bladder conditions. These may include incontinence, increased or urgent urination, spina bifida (a disability which can affect the bladder muscles), or other co...

Oxytrol Side Effects

It is a prescription medication that is administered through an extended-release patch or as a gel. The gel may be applied on intact, dry skin once per day. The patch should be applied, according to the Mayo Clinic, twice per w...

Normal Side Effects of Ocella

Ocella (ethinyl estradiol and drospirenone) is an oral contraceptive medication used to prevent pregnancy. According to Drugs.com, it can also treat the psychological manifestations of premenstrual dysmorphic disorder (PMDD), a...

Oxycodone/APAP Side Effects

It's a controlled substance sold generically and under the brand name Percocet. Oxycodone with acetaminophen is indicated for moderate to moderately severe pain. It's considered to be addictive and should only be taken as presc...

Side Effects of Oxymetazoline

Oxymetazoline is a nasal decongestant used to manage the common cold, allergy symptoms and hay fever. According to Drugs.com, oxymetazoline tightens the nasal blood vessels, subsequently treating most debilitating nasal symptom...

Side Effects of OptiPranolol

OptiPranolol (metipranolol opthalmic) is a medication used to treat open-angle glaucoma, a condition of elevated eye pressure. According to Drugs.com, OptiPranolol belongs to a class of medicines called beta-blockers that reduc...

Side Effects of Oxytrol

Oxytrol (oxybutynin) is a medication used to manage overactive bladder, a condition in which you no longer have control of your bladder muscles. Oxytrol belongs to a class of medications called anticholinergics. Oxytrol is avai...

Orinase Side Effects

Orinase (tolbutamide) is a medication used to treat type II diabetes. According to MedlinePlus, Orinase reduces your blood sugar by prompting the pancreas to secrete insulin, a natural hormone in your body that regulates blood ...

Side Effects of Optivar

According to MedlinePlus, Optivar is an antihistamine medication that intercepts histamine's allergic effects. Typically, you will place 1 drop into the affected eye twice a day, says the National Library of Medicine

Serious Side Effects of Taking Omeprazole

This condition is commonly referred to as heartburn, but is medically termed gastroesophageal reflux disease, or GERD. If GERD is left untreated, it can lead to a chemical breakdown of the esophagus, which can lead to a rupture...

Side Effects of Omeprazole 20

An additional use of omeprazole is to help heal the esophagus after acid damage. The common prescribed dosage amount is 20mg. The dosing duration depends on the condition treated. Like all medications, omeprazole may cause unwa...

Negative Side Effects of Omeprazole

It can also be used in combination with antibiotics to treat ulcers created by a bacterial infection, as suggested by Drugs.com. Other symptoms treated by omeprazole include upset stomach, indigestion, belching and heartburn. A...

Drug Side Effects of Omeprazole

Omperazole is the technical name for Prilosec. Prilosec is a medication that can be used to treat indigestion, heartburn, and acid reflux. Omeprazole belongs to a class of drugs called proton pump inhibitors. These medications ...

Side Effects of Omeprazole Capsules

It is used to manage gastroesophageal reflux disease (condition where your stomach acid moves up your esophagus), gastric ulcers and other conditions affected by stomach acid production. According to Drugs.com, omeprazole is a...

Side Effects of Omnicef

Omnicef is used to treat numerous bacterial infections. Drugs.com reports that it may also be used for other purposes. As with any medication, Omnicef has the potential for side effects.

Common Side Effects for Combination Contraceptives

These contraceptives are available not only in the popular pill form (taken daily), but also as a patch or vaginal ring (used for three weeks at a time). All types of combination contraceptives have similar side effects; howeve...

Physical Side Effects of Ortho Evra

Ortho Evra, a transdermal patch, is a form of birth control that contains estrogen and progestin and offers an alternative to birth control pills. The majority of effects from this skin patch are believed to be a function of in...

Optivar Side Effects

According to the medical experts at Drugs.com, it works by blocking the naturally-made histamines in your body, thus relieving the symptoms which accompany hay fever. Although the possible side effects are few, they do exist an...

Side Effects of Omnaris

Omnaris is one of the brand names of a corticosteroid nasal spray used to treat problems in the nose and sinuses such as irritation, congestion and other symptoms of allergies. Known generically as ciclesonide, Omnaris also may...

APO Omeprazole Side Effects

APO Omeprazole is a brand name of omeprazole, and is more commonly sold as Prilosec. Prilosec is a medication designed to treat such ailments as gastroesophageal reflux disease (GERD), duodenal ulcers and gastric ulcers. It als...

Ocuvite Side Effects

However an Age-Related Eye Disease Study (AREDS) sponsored by the National Eye Institute found many of the vitamins included in the preparation of Ocuvite lowered the odds of vision loss advancing to moderate or severe degrees ...

Ortho Evra Side Effects

Ortho Evra, a transdermal patch, is a form of birth control that contains estrogen and progestin and offers an alternative to birth control pills. The majority of effects from this skin patch are believed to be a function of in...

Side Effects of Ortho Evra

During the week of menstruation, no patch is worn. According to the manufacturer, when used appropriately, Ortho Evra leads to pregnancy only 1 percent of the time in women using this method of contraception. Like any other con...

Oxybutynin Alternatives

It is sold under the brand name Ditropan and can be used to treat overactive bladder symptoms, such as urinary urgency and urinary incontinence. While this drug is well-tolerated by some people, others may not be able to take...

3 Ways to Deal With Ortho Evra Side Effects

Though still not considered as risky as contact sports, cheerleading has its fair share of injuries. As stunts become increasingly athletic (such as jumps, flips and tosses), the risk of injury rises. One of the most common ch...