Night sweats

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These are a common problem in HIV and may either be mild and infrequent or be quite severe and result in the need to change bed linen or your clothes.


If it is a new problem and accompanied by a fever, an acute infection is often the cause. More specific causes include tuberculosis and lymphoma. If the night sweats are intermittent and/or localised, then HIV infection is usually responsible; this is inconvenient but not a significant medical concern. Anxiety can also result in night sweats.

What to do

It is important to try to track down any infections (other than HIV itself) that could be causing the sweats, especially if they are accompanied by fever. Practical measures such as taking an aspirin or paracetamol before sleeping may be helpful. If severe and accompanied by other symptoms of HIV disease then anti-HIV drug treatments may be considered.

See also Fevers.

Community Consensus Statement on Access to HIV Treatment and its Use for Prevention

Together, we can make it happen

We can end HIV soon if people have equal access to HIV drugs as treatment and as PrEP, and have free choice over whether to take them.

Launched today, the Community Consensus Statement is a basic set of principles aimed at making sure that happens.

The Community Consensus Statement is a joint initiative of AVAC, EATG, MSMGF, GNP+, HIV i-Base, the International HIV/AIDS Alliance, ITPC and NAM/aidsmap

This content was checked for accuracy at the time it was written. It may have been superseded by more recent developments. NAM recommends checking whether this is the most current information when making decisions that may affect your health.

NAM’s information is intended to support, rather than replace, consultation with a healthcare professional. Talk to your doctor or another member of your healthcare team for advice tailored to your situation.