Desoxyn and Spiriva drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Desoxyn (methamphetamine hydrochloride) and Spiriva (tiotropium bromide monohydrate). Common drug interactions include back pain among females and weight decreased among males.

The phase IV clinical study analyzes what interactions people have when they take Desoxyn and Spiriva. It is created by eHealthMe based on reports of 29 people who take the same drugs from the FDA, and is updated regularly.

What is Desoxyn?

Desoxyn has active ingredients of methamphetamine hydrochloride. It is often used in attention deficit hyperactivity disorder. eHealthMe is studying from 903 Desoxyn users. Check the latest studies of Desoxyn.

What is Spiriva?

Spiriva has active ingredients of tiotropium bromide monohydrate. It is often used in chronic obstructive pulmonary disease. eHealthMe is studying from 156,666 Spiriva users. Check the latest studies of Spiriva.

On Jul, 17, 2026

29 people who take Desoxyn and Spiriva together, and have interactions are studied.

What are the common drug interactions of Desoxyn and Spiriva, by gender? *:

female:

Back pain
Pain in extremity
Radical hysterectomy
Bone disorder
Cervical dysplasia (abnormal changes in the cells on the surface of the cervix)
Cervix carcinoma (cancer of cervix)
Clostridium difficile colitis (inflammation of colon by clostridium difficile bacteria infection)
Dermatitis contact (skin reaction (dermatitis) resulting from exposure to allergens)
Diarrhoea
Dysarthria (speech disorder)

male:

Weight decreased
Cardiac failure congestive
Jaw fracture
Umbilical hernia (an outward bulging (protrusion) of the abdominal lining or part of the abdominal organ(s) through the area around the belly button)
Bowel movement irregularity
Decreased appetite
Depression
Therapeutic response unexpected

What are the common drug interactions of Desoxyn and Spiriva, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Diarrhoea
Dysarthria (speech disorder)
Dyskinesia (abnormality or impairment of voluntary movement)
Dyspnoea (difficult or laboured respiration)
Emotional distress
Gait disturbance
Hallucination (an experience involving the perception of something not present)
Hemiplegia (paralysis of one side of the body)
Hordeolum (small collection of pus (abscess) on the eyelid)
Hot flush (sudden feelings of heat)

40-49:

n/a

50-59:

n/a

60+:

Decreased appetite
Weight decreased

What are the existing conditions these people have? *

Sleep Apnea Syndrome: 22 people, 75.86%
Bone Density Decreased: 13 people, 44.83%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 20.69%
Metastases To Bone (cancer spreads to bone): 5 people, 17.24%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 4 people, 13.79%
Bone Loss: 4 people, 13.79%

* Approximation only. Some reports may have incomplete information.

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