Cephalexin Coupons & Discount Card - Compare Prices Near You
generic Keflex
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250MG, Cephalexin (28 Capsules)
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CVS
$19.15
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Walgreens
$2.54
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Walmart
$5.14
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Rite Aid
$6.27
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Albertsons
$11.88
COUPON PRICECephalexin savings card
Show this card to your pharmacistCVS
$19.15
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019876
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Cephalexin dosage forms
| Dosage | Quantity | Price from | Per unit |
|---|---|---|---|
| 250MG | 28 Capsules | $2.54 | $0.09 |
| 500MG | 28 Capsules | $6.91 | $0.25 |
| 750MG | 14 Capsules | $32.13 | $2.3 |
Cephalexin Warnings
Here are important safety considerations and warnings related to the use of this medication. Please read them carefully and consult your healthcare professional if you have any questions or concerns.
Allergic Reactions: There is a possibility of allergic reactions to cephalexin, which can range from mild symptoms like rashes and hives to severe reactions such as facial swelling and anaphylaxis (throat closure). If you have a known allergy to antibiotics, particularly penicillin or other cephalosporins, inform your healthcare provider. Seek immediate medical attention if you experience a rash, hives, red skin, swelling of the lips or tongue, or difficulty breathing after taking cephalexin.
C. difficile Infection Risk: The use of antibiotics, including cephalexin, increases the risk of Clostridioides difficile (C. diff) infection. This bacterium can proliferate in your gut when normal bacterial balance is disrupted, leading to potentially life-threatening diarrhea.
Drug-Resistant Bacteria: It is crucial to take cephalexin exactly as prescribed. Misuse or inappropriate duration of use can contribute to the development of drug-resistant bacteria, increasing the risk of severe and difficult-to-treat infections.
Seizure Risk: Cephalexin may elevate the risk of seizures, particularly at high doses or in individuals with kidney issues where dosage adjustments are not made. Discuss any history of seizures or kidney problems with your healthcare provider to ensure the medication is safe for you.
Bleeding Risk: There is an increased risk of bleeding, especially in individuals with kidney or liver problems, poor nutrition, or those on anticoagulants (blood thinners). Monitor for signs of excessive bleeding, such as unexplained bruising or blood in urine or stool, and discuss your risk factors with your healthcare provider. If on blood-thinning medication, follow up with your specialist for monitoring and possible dose adjustments.
Contraindications: Cephalexin should not be used if you have a severe allergy to cephalosporin or beta-lactam antibiotics. Consult your healthcare provider if this applies to you before starting the medication.
Cephalexin Side Effects
Common side effects:
- Diarrhea
- Nausea
- Vomiting
- Indigestion
- Stomach pain
Less common but important to monitor:
- Dizziness
- Fatigue
- Headache
- Confusion
- Joint pain
- Yeast infections
Serious side effects:
- Severe allergic reactions
- Severe intestinal condition (C. difficile infection)
Cephalexin Interactions
Interactions with high risk of serious adverse effects and should be avoided:
What is cephalexin mainly used for?
Cephalexin is mainly used to treat bacterial infections. It is commonly prescribed for infections of the skin, respiratory tract, urinary tract, and bones. It is effective against a variety of bacteria and is often used when a patient is allergic to penicillin.
Is cefalexin a strong antibiotic?
Cefalexin is considered a broad-spectrum antibiotic, which means it is effective against a wide range of bacteria. It is commonly used to treat bacterial infections such as those affecting the skin, respiratory tract, and urinary tract. While it is effective for many infections, its strength or appropriateness depends on the specific type of bacteria causing the infection and the individual's medical condition. A healthcare provider can determine if cefalexin is the right choice for a particular infection.
What is the most common side effect of cephalexin?
The most common side effect of cephalexin is gastrointestinal upset, which can include symptoms such as diarrhea, nausea, vomiting, and abdominal pain.
What is a bad reaction to cephalexin?
A bad reaction to cephalexin can include symptoms such as severe skin rash, itching, hives, difficulty breathing, swelling of the face, lips, tongue, or throat, and severe dizziness. These may indicate an allergic reaction. Other serious side effects can include severe stomach pain, diarrhea that is watery or bloody, unusual tiredness, easy bruising or bleeding, and signs of kidney problems like changes in urine output. If any of these symptoms occur, it is important to seek medical attention immediately.
What symptoms does cephalexin treat?
Cephalexin is an antibiotic used to treat bacterial infections. It is effective in treating symptoms associated with infections such as respiratory tract infections, skin infections, ear infections, urinary tract infections, and bone infections. It works by stopping the growth of bacteria, thereby alleviating symptoms like pain, swelling, redness, and fever associated with these infections.