Methylphenidate

Is the main active ingredient. formulations may include fillers, binders, and coatings which vary by brand and preparation (e.g., immediate-release, extended-release).

AttentionDeficit/Hyperactivity Disorder (ADHD) in children, adolescents, and adults.

Narcolepsy (excessive daytime sleepiness).

Ritazral Hynidate 20mg Tablet Er (Methylphenidate) primarily blocks the reuptake of dopamine and norepinephrine in the brain, increasing their levels in the synaptic cleft. This leads to improved focus, attention, and reduced hyperactivity.

Store at room temperature, away from moisture and direct sunlight. Keep out of reach of children. Discard according to pharmacist instructions. Do not use if the medication shows signs of tampering or degradation.

Dosage is individualized and determined by a healthcare professional based on age, weight, and response to treatment.

Immediate-release formulations are usually taken multiple times daily.

Extended-release formulations are typically taken once or twice daily.

Always follow your doctor's instructions precisely. Never adjust the dosage yourself.

Swallow tablets whole; do not crush, chew, or break unless specifically instructed by your doctor.

Decreased appetite

Weight loss

Insomnia

Headache

Stomach ache

Increased heart rate

Increased blood pressure

Anxiety

Tics

Mood changes

Alcohol Consumption

Alcohol should be avoided or severely limited while taking methylphenidate as it can intensify side effects and potentially interact negatively.



While Driving or operating Machinery

Caution is advised. Methylphenidate can cause drowsiness, dizziness, or impaired judgment. Avoid driving or operating machinery if affected.



Pregnant & Breastfeeding Women

Methylphenidate use during pregnancy and breastfeeding should be carefully considered. Consult your doctor immediately.



Children

Dosage and monitoring are crucial. Parental supervision is important.



Kidney

Dosage adjustments may be necessary for individuals with kidney impairment. Consult your doctor.



Liver

Dosage adjustments may be necessary for individuals with liver impairment. Consult your doctor.

Your prescribing physician

The medication's package insert

Reputable medical websites (e.g., Mayo Clinic, MedlinePlus)