Side Effects of Doxycycline

Side Effects of Doxycycline

There are many side effects of doxycycline. Learn about its interactions, side effects, and dose. It can also cause severe sunburn, so you should avoid the sun and wear sunscreen while outdoors. You can find doxycycline in a generic form, but not all strengths are available. This medication should be used only as directed. To avoid serious side effects, use it as prescribed by your doctor. It is available as an oral tablet.

Side effects

Doxycycline Hyclate may cause high pressure in the brain, which is also known as pseudotumor cerebri. Women who are overweight or have a family history of high pressure in the brain are at an increased risk of developing this side effect. Combined use with isotretinoin may result in permanent vision loss. Some common side effects of doxycycline include hives, anaphylactic shock, and increased blood pressure.


Doxycycline has 192 known drug interactions, including 14 major, 148 Moderate, 30 minor, and two alcohol/food interactions. While these interactions are rarely life-threatening, they are important to be aware of. Depending on your medical history and other factors, these interactions may not be relevant to you. Always talk to your healthcare provider if you're unsure about a drug's safety and its interactions. If you are taking a prescription antibiotic, you may need to adjust the dosage or change the precautions as directed by your physician.


The dosage of doxycycline for children varies according to age. Children under 45 kg should receive 4.4 mg/kg daily in two divided doses. Those weighing more than 45 kg should take one dose of 4.4 mg/kg every 12 hours. Adults with less serious infections should take 100 mg once or twice a day. Patients with renal impairment should avoid abrupt increases in doxycycline dosage.


There are several precautions to take when using doxycycline. This medication can interfere with lab tests and should be taken only as prescribed. Taking doxycycline for a long period may also interfere with a vaccine for typhoid, so you should tell your doctor if you are due for a vaccination. Also, keep a list of all your medications with you, and mention any allergies.


Doxycycline is a prescription medication that is used for treating infections. This antibiotic comes in three oral forms, including capsules, suspension, and injection. It is also used to prevent malaria. Although this drug is generally safe, it can cause side effects, including diarrhea, headaches, pale skin, and stomach pain. It is unknown if these effects are permanent, but they are usually mild and can go away within a few weeks. If you notice any of these effects, consult your physician immediately.

Common uses

The common uses of doxycycline include treating infections caused by bacteria. This antibiotic can also prevent ulcers in the upper digestive tract. However, it should be taken cautiously if you are pregnant or nursing. It is not recommended for use in the first trimester of pregnancy and during the last half of pregnancy. Similarly, doxycycline should be used cautiously in young animals and pets with liver disease. It is excreted in the milk of nursing animals. In addition, doxycycline should not be given in combination with antibiotics or other medicines like avermectins.