tell your doctor and pharmacist if you are allergic to doxycycline, minocycline, tetracycline, demeclocycline, any other medications, sulfites, or any of the ingredients in doxycycline capsules, extended-release capsules, tablets, extended-release tablets, or suspension. Ask your pharmacist for a list of the ingredients.
tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, and nutritional supplements you are taking or plan to take. Be sure to mention any of the following: acitretin (Soriatane); anticoagulants ('blood thinners') such as warfarin (Coumadin, Jantoven); barbiturates such as butabarbital (Butisol), phenobarbital, and secobarbital (Seconal); bismuth subsalicylate; carbamazepine (Epitol, Tegretol, others); isotretinoin (Absorica, Amnesteem, Clavaris, Myorisan, Zenatane); penicillin; phenytoin (Dilantin, Phenytek); and proton pump inhibitors such as dexlansoprazole (Dexilant), esomeprazole (Nexium, in Vimovo), lansoprazole (Prevacid, in Prevpac), omeprazole (Prilosec, in Yosprala, Zegerid), pantoprazole (Protonix), and rabeprazole (Aciphex). Your doctor may need to change the doses of your medications or monitor you carefully for side effects.
be aware that antacids containing magnesium, aluminum, or calcium, calcium supplements, iron products, and laxatives containing magnesium interfere with doxycycline, making it less effective. Take doxycycline 2 hours before or 6 hours after taking antacids, calcium supplements, and laxatives containing magnesium. Take doxycycline 2 hours before or 4 hours after iron preparations and vitamin products that contain iron.
tell your doctor if you have or have ever had lupus (condition in which the immune system attacks many tissues and organs including the skin, joints, blood, and kidneys), intracranial hypertension (pseudotumor cerebri; high pressure in the skull that may cause headaches, blurry or double vision, vision loss, and other symptoms), a yeast infection in your mouth or vagina, surgery on your stomach, asthma, or kidney or liver disease.
you should know that doxycycline may decrease the effectiveness of hormonal contraceptives (birth control pills, patches, rings, or injections). Talk to your doctor about using another form of birth control.
tell your doctor if you are pregnant, plan to become pregnant, or are breastfeeding. If you become pregnant while taking doxycycline, call your doctor immediately. Doxycycline can harm the fetus.
plan to avoid unnecessary or prolonged exposure to sunlight and to wear protective clothing, sunglasses, and sunscreen. Doxycycline may make your skin sensitive to sunlight. Tell your doctor right away if you get a sunburn.
you should know that when doxycycline is used during pregnancy or in babies or children up to 8 years of age, it can cause the teeth to become permanently stained. Doxycycline should not be used in children under 8 years of age except for inhalational anthrax, Rocky Mountain spotted fever, or if your doctor decides it is needed.
Active ingredientDoxycycline |
Doxycycline 100mg (1 tablet) |
Doxycycline 200mg (4 tablets) |
Doxycycline 400mg (8 tablets) |
Doxycycline is used to treat a variety of bacterial infections, including respiratory and urinary tract infections, skin and soft tissue infections, urinary tract infections, and gastrointestinal infections. Doxycycline may also be used for the treatment of urinary tract infections, including but not limited to prostate specific antigen (PSA) levels above 100 mg/ creatinine, acute pain, and acute renal failure, among others.
Malaria is a serious tropical disease spread by mosquitoes. If it isn’t diagnosed and treated promptly, it can be fatal.
A single mosquito bite is all it takes for someone to become infected.
Symptoms of malaria
It’s important to be aware of the symptoms of malaria if you’re travelling to areas where there’s a high risk of the disease. Symptoms include:
a high temperature (fever) sweats and chills headaches vomiting muscle pains diarrhoea Symptoms usually appear between 7 and 18 days after becoming infected, but in some cases the symptoms may not appear for up to a year, or occasionally even longer.
When to seek medical attention
Seek medical help immediately if you develop symptoms of malaria during or after a visit to an area where the disease is found.
Malaria risk areas
Malaria is found in more than 100 countries, mainly in tropical regions of the world, including:
large areas of Africa and Asia Central and South America Haiti and the Dominican Republic parts of the Middle East some Pacific islands
Thehas more information about the risk of malaria in specific countries.
Preventing malaria
Many cases of malaria can be avoided. An easy way to remember is the ABCD approach to prevention:
Awareness of risk – find out whether you’re at risk of getting malaria before travelling Bite prevention – avoid mosquito bites by using insect repellent, covering your arms and legs, and using an insecticide-treated mosquito net Check whether you need to take malaria prevention tablets – if you do, make sure you take the right antimalarial tablets at the right dose, and finish the course Diagnosis – seek immediate medical advice if you develop malaria symptoms, as long as up to a year after you return from travelling
Side effects
Like all medicines, doxycycline can cause side effects, although not everyone gets them.
Common side effects These common side effects happen in around 1 in 10 people. Keep taking the medicine, but talk to your doctor or pharmacist if these side effects bother you or don’t go away:
a headache feeling sick or vomiting being sensitive to sunlight Serious side effects Serious side effects are rare and happen in less than 1 in 1,000 people.
Call a doctor straight away if you get:
Bruising or bleeding you can’t explain (including nosebleeds), a sore throat, a high temperature (38C or above) and you feel tired or generally unwell – these can be signs of blood problems.
Severe diarrhoea (perhaps with stomach cramps) that contains blood or mucus, or lasts longer than 4 days ringing or buzzing in your ears
Serious skin reactions or rashes, including irregular, round red patches, peeling, blisters, skin ulcers, or swelling of the skin that looks like burns – these could be signs of a rare reaction to the medicine called Stevens-Johnson Syndrome
Yellow skin or the whites of your eyes go yellow – this could be a sign of liver problems joint or muscle pain that has started since you began taking doxycycline
Headache, vomiting and problems with your vision – these could be signs of pressure around your brain (intracranial hypertension)
A fingernail coming away from its base – this could be a reaction to sunlight called photo-onycholysis
A sore or swollen mouth, lips or tongue
Severe pain in your tummy, with or without bloody diarrhoea, feeling sick and being sick – these can be signs of pancreatitis difficulty or pain when you swallow, a sore throat, acid reflux, a smaller appetite or chest pain which gets worse when you eat – these could be signs of an inflamed food pipe (oesophagitis) or oesophageal ulcer
Serious allergic reactions
Allergic reactions to doxycycline are common and occur in more than 1 in 100 people.
These are not all the side effects of doxycycline.
You can report any suspected side effect to the UK.
I had a full course of doxycycline before I returned to the US.
Doxycycline is an antibiotic medication that belongs to the class of drugs called tetracyclines. Doxycycline works by stopping the growth of bacteria in the body. This antibiotic treats a variety of bacterial infections caused by bacteria. It is commonly used to treat a variety of conditions, including acne, respiratory infections, urinary tract infections, and sexually transmitted diseases like chlamydia and gonorrhea. Doxycycline may also be used to prevent malaria, a potentially serious health condition that can be transmitted through sexual contact. It is usually taken orally, and should be administered as a single dose. The dosage and duration of treatment depend on the type and severity of the infection being treated. It is important to complete the full course of treatment to prevent the transmission of the infection to others.
Doxycycline is available as both tablet and capsule. The tablets form a liquid form and can be taken orally. The capsules form a protective film that allows the medication to penetrate the throat and enter the bloodstream. Capsules are typically taken once or twice daily. The capsules can be taken with or without food. They are typically taken with or without food.
Doxycycline is used to treat acne, respiratory infections, urinary tract infections, and sexually transmitted diseases. It is also used to prevent malaria, a potentially serious health condition that can be transmitted through sexual contact. Doxycycline is usually taken once or twice a day, depending on the type and severity of the infection being treated.
The benefits of taking Doxycycline include:
In addition to its benefits, Doxycycline may have some side effects. These may include:
Patients should be aware of these potential side effects and seek medical advice if they experience any unusual symptoms while taking Doxycycline. Patients should be alert and oriented to the patient and are aware of the signs and symptoms of any adverse reactions.
The onset of action for Doxycycline can vary from person to person. It can take several weeks to show full benefit. The medication can take several months to show full benefit. It is important to complete the full course of treatment, even if symptoms improve before the medication is finished. It is generally considered safe to take Doxycycline for a period of time.
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Doxycycline hyclate 100 mg capsules are a prescription medication used to treat various types of bacterial infections, including respiratory tract infections, skin infections, and certain sexually transmitted diseases. It belongs to a class of antibiotics known as tetracyclines and works by inhibiting the growth and spread of bacteria in the body. This medication comes in the form of capsules that are typically taken twice a day with food to help prevent stomach upset. It is important to complete the full course of antibiotics as prescribed by a doctor, even if symptoms improve, to ensure the infection is completely cleared. Doxycycline hyclate is also available in other forms, such as tablets and oral suspension, for different dosages and treatment durations. This medication may cause side effects such as nausea, diarrhea, and sun sensitivity, and may interact with certain medications or supplements. It is important to always consult with a doctor or pharmacist before taking doxycycline hyclate.
Doxycycline Hyclate 100 mg is a tetracycline antibiotic that fights bacteria in the body. Doxycycline is used to treat many different bacterial infections, such as acne, urinary tract infections, intestinal infections, eye infections, gonorrhea, chlamydia, periodontitis (gum disease), and others.
Doxycycline. Doxycycline is an antibiotic that is used in the treatment of a number of types of infections caused by bacteria and protozoa. It is useful for bacterial pneumonia, acne, chlamydia infections, early Lyme disease, cholera and syphilis.
What is doxycycline?Doxycycline is a tetracycline antibiotic that is used to treat a number of bacterial infections, including bacterial pneumonia, bacterial stricteness prostate, urinary tract infections, and other urinary tract infections. Doxycycline belongs to a class of antibiotics called tetracyclines, which act by inhibition of the growth of bacteria in the body. This medication is effective against both Gram-positive and Gram-negative bacteria. Doxycycline is often used to treat various types of bacterial infections, such as respiratory tract infections, skin infections, and certain sexually transmitted diseases. It may be necessary to take doxycycline hyclate with or without food.
How common is Doxycycline hyclate 100 mg?Doxycycline is one of the commonly used medications used to treat bacterial pneumonia, bacterial stricteness prostate, urinary tract infections, and certain types of syphilis. In some cases, doxycycline hyclate may be used in combination with other medications to treat acne and rosacea.