According to WebMD, mild tiredness is not a typical side effect of Adderall use. However, extreme tiredness is a dangerous side effect of taking Adderall, and a person experiencing this should get medical help immediatel... More » Health Medications & Vitamins Side Effects

Encourage sleepiness and a good night's sleep by exercising, avoiding caffeine, promoting a healthy circadian rhythm, establishing a bedtime routine and creating a restful environment. These healthy habits are known as s... More » Health Fitness & Exercise

Exposure to sunlight and heat results in natural reactions in the body that may deplete some of your energy, making you feel sleepy. However, fatigue can also be a sign of a more serious condition, such as dehydration or... More »

Common side effects from using Adderall include loss of strength, anxiety, stomach pain, weight loss and dry mouth, according to These side effects are generally mild and may not require medical attention. More » Health Medications & Vitamins Side Effects

The most common side effects of Adderall in adults includes difficulty sleeping, restlessness, dry mouth, stomach pain and nausea, according to National Institutes of Health. Other side effects include uncontrollable sha... More » Health Medications & Vitamins Side Effects

The Mayo Clinic reports that Adderall is used to treat attention deficit hyperactivity disorder, or ADHD, and narcolepsy, and both adults and children are prescribed Adderall to treat these conditions. ADHD is a psycholo... More »

It takes about six hours for the effects Adderall to wear off and 10 to 12 hours for the effects of Adderall XR to wear off, according to the Stanford School of Medicine. American doctors rely heavily on Adderall XR in p... More » Health Medications & Vitamins