The Dangers of Methylphenidate (MPH/Ritalin)

Despite being a stimulant that improves ADHD symptoms, Ritalin is likely to cause side effects. It is also easy to misuse it, which may only worsen the damage already done. Mentioned below are some of the most common side effects of Ritalin in adults on different organ systems of the body:

Central Nervous System

Ritalin can influence two chemicals in the brain: norepinephrine and dopamine. Dopamine is a neurotransmitter that affects movement, attention span, and pleasure, whereas norepinephrine is a stimulant. Ritalin is responsible for blocking the reabsorption of these chemicals in the brain, which, in turn, increases their action. As a result, it becomes easier for the user to concentrate, gain control of their actions, and be less fidgety.

At the same time, Ritalin can also exert some side effects on the brain. For example, those prone to agitation or anxiety or those diagnosed with a psychotic disorder may experience a worsening of their symptoms. It can also precipitate seizures in people with a history of epilepsy.  Other side effects related to the brain that people report experiencing after consuming Ritalin include headaches, nervousness, irritability, moodiness, and sleeping difficulties. In very high doses, Ritalin also leads to feelings of hostility, paranoia, delusions, and hallucinations, jeopardizing the safety of the users as well as others around them.

Circulatory System

The dangers of Ritalin on the circulatory system include an increased risk of peripheral vascular disease, such as Raynaud’s phenomenon. Many users report that their toes and fingers turn painful and cold, and their skin acquires a bluish hue with this drug.

Stimulants like Ritalin can also raise body temperature, heart rate, and blood pressure. Sometimes, it may also cause irritability and jitteriness, which may not seem like a problem in the short term but may prove troublesome in the long run. Experts advise using stimulants with caution, especially if you have a pre-existing heart issue or high blood pressure. This medication can significantly increase the risk of a stroke and a heart attack. Abusing it by crushing and injecting the pills through the vessels can block them, triggering a series of potentially severe cardiovascular outcomes.

Digestive System

Abusing Ritalin can suppress appetite, cause stomachache, and make users nauseous. Misusing it can also lead to severe diarrhea and vomiting. Over time, these digestive issues translate into malnutrition, unintentional weight loss, and other associated health problems,

Respiratory System

Ritalin does not mess with the respiratory system if you keep using it as prescribed. It may slightly increase breathing at first; however, the effect is temporary and goes away in a few days. Abusing it in very high doses can lead to irregular breathing, possibly considered a medical emergency.

Musculoskeletal System

When you first start consuming Ritalin, it may improve your mood, almost leading to a sense of euphoria. This effect usually translates to everyday activities becoming easier to accomplish. In the long run, however, Ritalin can induce several musculoskeletal complications, primarily when used in higher doses. These complications include joint aches, muscle pain, and excessive muscle weakness.

Reproductive System

Certain males who use Ritalin every day may develop prolonged and painful erections. This side effect is rare and mostly restricted to chronic users.