March 2021 in “Clin-Alert” The FDA warned about safety issues with remdesivir and tofacitinib, finasteride is linked to suicidality, potent topical corticosteroids increase osteoporosis risk, henna can cause hemolysis in G6PD deficiency, chemotherapeutic agents can cause adverse reactions, drug interactions are common in cancer patients, ketamine can reduce at-risk drinking, high dose of anticholinergics increases dementia risk in Parkinson's patients, and prenatal exposure to second-generation antipsychotics increases pregnancy complications.
32 citations
,
October 2004 in “Pharmacotherapy” Peginterferon alfa-2b and ribavirin therapy for hepatitis C can cause serious side effects, some different from those reported in clinical trials.
January 2018 in “Springer eBooks” Cancer treatments targeting specific cells often cause skin, hair, and nail problems, affecting patients' lives and requiring careful management.
January 2018 in “Figshare” Ruxolitinib and tofacitinib are effective and safe for treating severe alopecia areata.
665 citations
,
April 2016 in “Nature communications” Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
January 1989 in “Side effects of drugs annual” Some cancer and immune system drugs can cause serious side effects, including heart, lung, nerve, and organ damage, which need careful monitoring and management.
1 citations
,
August 2022 in “Journal of Dermatology and Dermatologic Surgery” A patient developed nerve problems as a side effect of a hair loss treatment called tofacitinib.
5 citations
,
June 2001 in “Annals of Internal Medicine” Rituximab effectively treated a woman's bone lymphoma that was resistant to other treatments.
33 citations
,
June 2009 in “Journal of Cutaneous Pathology” Erlotinib can cause nonscarring hair loss and itchy skin.
1 citations
,
July 2024 in “Journal of Investigative Dermatology” VYN201 shows promise as a safe and effective treatment for non-segmental vitiligo.
35 citations
,
May 2008 in “Journal of Clinical Oncology” A cancer patient died from a severe skin reaction after taking the drug cetuximab.
February 2026 in “The Journal of Dermatology” Ritlecitinib effectively regrows scalp, eyebrow, and eyelash hair in Asians with alopecia areata and is safe.
26 citations
,
June 2003 in “PubMed” Alpha-difluoromethylornithine prevents cancer in mice but causes hair loss.
November 2025 in “Eurasian journal of applied biotechnology” Combining L-cysteine, NAC, and a MET inhibitor significantly kills cervical cancer cells.
1 citations
,
October 2025 in “International Journal of Dermatology” Ritlecitinib improves emotional well-being and activity levels in alopecia areata patients.
October 2015 in “Elsevier eBooks” Aldesleukin can treat certain cancers and increase HIV patient CD4+ counts but often causes severe side effects.
16 citations
,
March 2020 in “Journal of The American Academy of Dermatology” Oral bicalutamide is safe and effective for female hair loss.
February 2026 in “Indian Journal of Skin Allergy” Ruxolitinib cream effectively treats skin conditions like atopic dermatitis and vitiligo with minimal side effects.
19 citations
,
April 2014 in “Expert opinion on emerging drugs” New treatments for a type of skin cancer show promise but have side effects and may work better with other therapies.
63 citations
,
July 2024 in “Journal of the American Academy of Dermatology” Deuruxolitinib effectively promotes hair regrowth in adults with alopecia areata.
November 2025 in “Journal of Investigative Dermatology” June 2024 in “Poster presentations” Janus Kinase inhibitors effectively induce remission in Ulcerative Colitis with an acceptable safety profile.
January 2023 in “Cutaneous and Ocular Toxicology”
67 citations
,
October 2005 in “Annals of Oncology” Fulvestrant is a well-tolerated new treatment for advanced breast cancer that may delay chemotherapy.
3 citations
,
November 2024 in “Clinical Research” Deuruxolitinib is FDA-approved for treating severe alopecia areata.
2 citations
,
August 2019 in “Asian journal of pharmaceutical and clinical research” Cinnamon bark extract may help prevent weight loss and hair loss in breast cancer patients during chemotherapy and is safe to use.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” A PTH-based treatment improved hair regrowth better than ruxolitinib in a mouse model of hair loss.
17 citations
,
June 2020 in “British Journal of Dermatology” Oral mTOR inhibitors often cause skin and hair side effects but usually don't require stopping treatment.
April 2024 in “Journal of asthma and allergy” Abrocitinib effectively treated severe atopic dermatitis and mild alopecia areata in a 12-year-old boy after dupilumab failed.
41 citations
,
December 2015 in “JAMA Dermatology” Tofacitinib citrate improved nail dystrophy and pain in patients with alopecia universalis without causing side effects.