Pemerdahan kimia berlaku apabila bahan berbahaya ditelan, dihirup, atau bersentuhan dengan kulit. Sumber biasa termasuk produk pembersih rumah tangga, racun serangga, dan bahan kimia industri.

Penanganan makanan yang betul, penyediaan, dan penyimpanan adalah penting untuk mencegah penyakit bawaan makanan, yang boleh menyebabkan gejala dari ketidakselesaan gastrointestinal ringan hingga keadaan yang teruk, membahayakan nyawa. Patogen yang biasa termasuk Salmonella, E. coli, dan norovirus

Ubat palsu boleh mengandungi bahan berbahaya, dos yang tidak betul, atau tiada bahan aktif, menyebabkan kegagalan rawatan, memburuk-burukkan penyakit, dan bahaya potensi. Dadah palsu merupakan isu kesihatan awam yang besar, terutamanya di kawasan dengan pengawasan peraturan yang lemah.

Strok panas adalah penyakit serius berkaitan panas yang berlaku apabila sistem pengaturan suhu badan gagal, menyebabkan suhu badan yang sangat tinggi secara berbahaya. Gejala termasuk kekeliruan, sawan, kehilangan kesedaran, dan boleh membahayakan nyawa jika tidak dirawat dengan segera.

Dengue fever is a mosquito-borne viral infection that causes high fever, severe headache, pain behind the eyes, joint and muscle pain, rash, and mild bleeding. Severe cases can lead to dengue hemorrhagic fever or dengue shock syndrome, which can be fatal without prompt treatment.

Regular physical activity is crucial for maintaining a healthy weight and preventing obesity, which is a significant risk factor for many chronic diseases, including type 2 diabetes, heart disease, and hypertension.

Cervical cancer is primarily caused by the human papillomavirus (HPV), a common sexually transmitted infection. The HPV vaccine can prevent most cases of cervical cancer by protecting against the strains of HPV that cause it.

Vaccinations are essential for protecting children from serious infectious diseases such as measles, mumps, rubella, polio, and whooping cough.

Diabetic foot ulcers are open sores or wounds that occur in individuals with diabetes, often on the bottom of the feet. These ulcers result from poor blood circulation and nerve damage (neuropathy) caused by high blood sugar levels.

Smoking is a leading cause of preventable death and disease worldwide. It is directly linked to numerous health problems, including lung cancer, heart disease, stroke, respiratory diseases, and various cancers.