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Buy Cephalexin Online

cephalexin antibiotic
Active Ingredient: Cephalexin

Cephalexin is used to treat infections caused by bacteria, including upper respiratory infections, ear infections, skin infections, and urinary tract infections.

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Among the antibiotics of the Cephalosporin group there are new drugs, and there are old, time-tested drugs. One of these drugs is Cephalexin. Despite its "venerable age" and the abundance of new generations of drugs, it retains its therapeutic position and niche in the pharmaceutical world.

Cephalexin is a first-generation antibacterial drug from the group of cephalosporins. It has been synthesized for a long time, widely used and used for the treatment of various purulent-inflammatory processes in many areas of medicine.

Unfortunately, over time, the effectiveness of any drug decreases, as develops relative or absolute resistance of microorganisms. The same fate befell Cephalexin.

Many microorganisms have acquired individual, species or territorial resistance to this antibiotic, that is, for the treatment of certain pathologies Cephalexin is ineffective. But there is one area where the antibiotic is actively used – Pediatrics.

Treatment of children has its own nuances, especially if the child is a few days or weeks old. If the mother during pregnancy did not suffer from bacterial infections, did not take various antibiotics, the child is born "absolutely clean" in terms of resistance to microorganisms.

Adults on their own or by appointment of a doctor annually take a large number of antibacterial agents. Irrational antibiotic therapy leads to the fact that many microorganisms produce factors of protection. When treating a child always start with simple, proven tools, if necessary, moving to newer and stronger drugs.

When it comes to bacterial infection, most often doctors prescribe antibiotics. Cephalexin is an antibiotic from the group of cephalosporins of the first generation. Antibiotics have the ability to inhibit or inhibit the growth of bacteria. The effectiveness of cephalexin depends on how you take it. That is why it is important to know how to take this drug before you start treatment. In this article you will learn how to take cephalexin.

What is Cephalexin

Cephalexin is an antibiotic belonging to the class of cephalosporins. Remember that Cephalexin is used to fight bacteria in the body. This drug is bactericidal, which means that its main action is to destroy the cell walls of bacteria, leading to the rupture of bacterial cells, that is, to the death of bacteria.

Cephalexin is mainly used to treat bacterial infections. It can be pneumonia, bronchitis, tonsillitis, bacterial infections of bones and joints, skin, urinary tract and middle ear.

In some cases, cephalexin can be used as a preventive measure, that is, to prevent certain infections. For example, it is used to prevent bacterial endocarditis.

Cephalexin may be used for other purposes not mentioned in this manual.

According to the instructions for use, Cephalexin can be used to treat pyoinflammatory processes of different localization:

  • ENT infections: otitis media, pharyngitis, tonsillitis, laryngitis, sinusitis.
  • Diseases of the lower respiratory tract: bronchitis, pneumonia, acute COPD.
  • Diseases of the genitourinary tract: pyelonephritis, prostatitis, urethritis, cystitis, colpitis.
  • Diseases of the skin and subcutaneous tissue: abscess, phlegmon, pyoderma, boils and others.

But if we consider the indications regarding the real conditions, and especially in the pediatric key, some indications for use disappear.

For example, acute otitis media in children is usually caused by Haemophilus influenzae or parahemophilia sticks, which are insensitive to Cex. That is, there is a high probability that the treatment will be ineffective. The same situation in the treatment of sinusitis. Acute sinusitis is caused mainly by pneumococcus and / or Hemophilus, then anaerobic bacteria enter the process. That is, the use of Cephalexin for the treatment of acute inflammation in the sinuses will not be effective in all cases.

Remember that improper use of Cephalexin can reduce its effectiveness. Do not take Cephalexin if you do not have a bacterial infection, otherwise the antibiotic will be ineffective when it is really needed. Cephalexin may also be ineffective if you do not take the full dose or do not take it for a doctor-prescribed period.

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Talk to your doctor before taking Cephalexin

It is extremely important to consult a doctor before taking the drug. The doctor will give you comprehensive and accurate instructions regarding the administration of the drug. Never self-medicate by prescribing cephalexin, and do not take the drug if it has been prescribed to someone else.

Tell your doctor if you have had any side effects from taking the drug before. Cephalexin has several common side effects that should be mild and short-lived. If these effects become severe or unbearable, tell your doctor. Such side effects can be:

  • Indigestion;
  • Diarrhea;
  • Vomiting;
  • Skin rashes.

Do not take Cephalexin if you have ever had an allergic reaction to other cephalosporins or penicillin, without consulting a doctor and medical supervision during treatment.

Before taking the drug, tell your doctor if you have:

  • Kidney disease;
  • Gastrointestinal (gastrointestinal) disease, such as colitis.

You will not be able to take Cephalexin, or you will need dose adjustment or special supervision during treatment if you suffer from one of the above diseases.You may not be able to take Cephalexin, or you may need dose adjustment or special supervision during the course of treatment if you have one of the following conditions.

Cephalexin belongs to the category B according to the classification of FDA with reference to pregnancy. This means that the harmful effects of the drug on the fetus are unlikely. However, do not take Cephalexin if you are pregnant or may become pregnant during the course of the drug without first consulting your doctor.

Cephalexin penetrates into breast milk and can affect the baby during feeding. If you are a nursing mother, do not take cephalexin without consulting a doctor.

Contraindications and side effects

Cephalexin should not be used in people with renal and hepatic insufficiency, it is not recommended for pregnant and lactating women. Children's age is not a contraindication, on the contrary, Cephalexin is widely used for the treatment of children. But children under 3 years can be prescribed only suspension, capsules and tablets are contraindicated.

Cephalexin standard side effects:

  • Rash,
  • Urticaria,
  • Itch,
  • Quincke edema,
  • Nausea,
  • Vomiting,
  • Abdominal distention,
  • Indigestion,
  • Diarrhea,
  • Dizziness,
  • Weakness,
  • Fainting and other.

A full list of side effects can be found in the instructions for use.


  • Take Cephalexin exactly as directed by your doctor. Consult your doctor or pharmacist for indications.
  • Each dose should be taken with a full glass of water.
  • Cephalexin can be taken on an empty stomach or with food or milk if the drug causes stomach upset.
  • In order to accurately measure the dose, use the measuring spoon or Cup, not a regular table spoon. Ask your pharmacist where you can buy a measuring spoon/Cup, if not.
  • Cephalexin should be taken at regular intervals to ensure the constant content of the drug in the body.
  • For maximum effect, cephalexin should be taken regularly.
  • You must fully undergo treatment with the drug. Improvement can occur before the complete destruction of the infection.
  • Tablets and capsules should be stored at room temperature in a cool, dry place.

Tips and Warnings

Cephalexin is important for the treatment of children, in adult practice, its use is not always effective. For children is primarily used suspension different dosage and tablets of 125 mg, and for adults – tablets and capsules 250/500 mg. Despite the apparent simplicity of choice, Cephalexin can be used only on prescription. Uncontrolled use of antibiotics leads to the development of fungal complications and increase the acquired resistance of microbes.

The dosage of cephalexin may vary. The dosage can be influenced by factors such as height, weight, gender, type and severity of bacterial infection, allergies and so on. Do not take cephalexin without consulting a physician.

Take cephalexin only for a designated period of time. After just a few doses you may feel better, but that doesn't mean you can stop taking the antibiotic, you should definitely finish the full course. Some people have a relapse when they stop taking the drug before the end of the course prescribed by the doctor.

Do not let anyone else take your medication. The drug your doctor prescribed may not have the same effect on another person.