Warning: the following info is intended to supplement, not substitute for, expertise & judgment and expertise of some your healthcare professional. it shouldn't be construed to indicate that use of the tablet is safe or effective for you. Consult your healthcare professional before using this drug.

Caffeine tablets - oral

(kaff-een)

common brand names: Alert, No Doz, Stay Awake, Vivarin

Vivarin Usage: Caffeine is stimulant that is used to help keep you awake & alert. this is also used for certain types of headaches.

How to use Vivarin: Take this medication by mouth as directed. do not increase dose, take this more often than prescribed or continue using this since prolonged periods.

Vivarin side effects: Nausea, stomach upset, insomnia, restlessness, nervousness, tremor, headache, lightheadedness may occur. big amounts of caffeine may aggravate ulcers, cause frequent urination, flushing, muscle twitch or irritability. If any of these effects continue or become bothersome, inform you're healthcare professional. Notify youre doctor if you experience: dizziness, depression, rapid breathing, chest pain, confusion, fatigue. Abrupt stopping of caffeine intake after some weeks of regular daily use can cause withdrawal symptoms such as headache, anxiety or muscle tension within 12 to 18 hours. If you notice other effects not listed above, contact your doctor or pharmacist.

Vivarin Precautions: Tell your healthcare professional if you have: heart disease, diabetes, anxiety disorders, depression, ulcers, allergies. this drug isn't recommended for use during pregnancy. Discuss the risks & benefits with your doctor. since small amounts of this drug appear at breast milk, consult youre physician before breast-feeding.

Vivarin medication interactions: Tell some your healthcare professional of any over-the-counter or prescription medication you may take, including: cimetidine, disulfiram, ciprofloxacin, enoxacin, birth control pills, diet pills, decongestants, if you smoke. do not start or stop any medicine without doctor or pharmacist approval.

Vivarin Overdose: If overdose is suspected, contact you're local poison control center or emergency room immediately. Symptoms of overdose may include stomach pain, anxiety, agitation, confusion, irregular or fast heartbeat, frequent urination, muscle twitching, ringing in ears, trouble sleeping, & seizures.

Vivarin special notes: this med isnt substitute for normal sleep patterns. It's not to be taken on routine basis. Be aware of the caffeine content in foods & beverages such as coffee, tea, soft drinks, cocoa & chocolate.

If you missed Vivarin dose: If you miss a dose, take it as soon as remembered; don't take it if It's near the time for next dose, instead, skip missed dose & resume you're usual dosing schedule. don't 'double-up' dose to catch up.

Vivarin Storage: Store away from heat, light & moisture. do not store in bathroom.

Active Ingredients : Caffeine Tablets