Body aches for weeks: what to know

A clinician will look at whether pain is widespread or focused, whether joints or muscles are involved, and whether sleep, mood, strength, or movement have changed. Fibromyalgia can involve widespread pain, fatigue, and unrefreshing sleep. Hypothyroidism may cause tiredness, feeling cold, dry skin, constipation, or muscle symptoms. Long COVID can leave aches and fatigue after an earlier COVID-19 illness. Persistent fever, weight change, night sweats, travel, or animal exposure may point toward an infection such as brucellosis or malaria.

Keep a brief symptom diary: note pain sites, stiffness, activity, sleep quality, temperature, medicines, and what eases or worsens symptoms. Maintain gentle, regular movement within your limits and protect sleep routines. Avoid escalating pain medicine without advice, particularly if you have stomach, kidney, liver, or bleeding concerns. Bring a complete medicine and supplement list, plus details of infections, travel, bites, and new activities.

Seek prompt medical care for worsening weakness, a hot swollen joint, persistent fever, unexplained weight change, or pain that repeatedly wakes you. Get emergency help for chest pain, difficulty breathing, confusion, fainting, new paralysis, loss of bladder or bowel control, or severe dehydration. Persistent aches alone are not a diagnosis, but their duration makes a planned clinical review worthwhile.

What examination or tests could clarify the cause? Could my thyroid, recent infection, medicines, sleep, or activity be contributing? What movement and pain plan is suitable while we investigate?