Hay fever sufferers across Glasgow have been issued a warning this week as the first medium pollen counts of the season come to the city.

Airborne allergens expert Max Wiseberg has said: "Many hay fever sufferers start to experience symptoms when the count reaches this level.

"The main culprit at this time is birch pollen, the pollen most tree pollen allergy sufferers are allergic to."

He added: “Birch is arguably the most problematic tree of them all for hay fever sufferers.”

“In the same family as alder and hazel trees, the birch is the worst of the bunch for the 25% of UK hay fever sufferers who are allergic to tree pollen. The peak of the birch pollen season can run throughout April to mid-May.”

Glasgow Times: Birch trees are behind the rise in pollen levels in GlasgowBirch trees are behind the rise in pollen levels in Glasgow (Image: Getty)

The pollen count across Glasgow and the wider area is expected to increase on Thursday (April 10) and Friday (April 11).

How to combat the effects of hay fever as pollen count skyrockets across Glasgow

Discussing how residents can combat the effects of hay fever, the expert suggested that they start applying allergen barrier balm such as HayMax which traps the pollen before it enters the body.

He went on to recommend that hay fever sufferers take antihistamines months ahead of high pollen seasons, making now a good time to start.

Glasgow Times: Here are some tips to help you combat hay fever this seasonHere are some tips to help you combat hay fever this season (Image: Getty)

He also urged people to make use of wraparound sunglasses when out and about as these prevent pollen from getting into eyes. Tying up long hair or using a cap can also help stop pollen from getting trapped in hair.

When returning home, hay fever sufferers should take off their shoes at the front door so pollen is not dragged indoors. Face washing and changing clothes also help to keep pollen at bay.

The allergy expert also states that keeping windows closed, dusting and hoovering frequently and ensuring pets are well groomed can go a long way in controlling the symptoms.